All these titles on 1 CD-Rom

NASA-aiaa-97-0055.pdf - Dan D. Vicroy, Jay Brandon, George Greene, Robert Rivers, Gautam Shah, Eric Stewart and Robert Stuever, Characterizing the Hazard of a Wake Vortex Encounter, 35th AIAA Aerospace Sciences Meeting and Exhibit, Reno, NV, AIAA 97-0055, January 6-9, 1997, pp.

NASA-aiaa-97-0056.pdf - F.H. Proctor, D.A. Hinton, J. Han, D.G. Schowalter and Y.-L. Lin, Two Dimensional Wake Vortex Simulations in the Atmosphere: Preliminary Sensitivity Studies, 35th AIAA Aerospace Sciences Meeting and Exhibit, Reno, Nevada, AIAA 97-0056, January 6-9, 1997,

NASA-aiaa-97-0057.pdf - R. B. Perry, D. A. Hinton and R. A. Stuever, NASA Wake Vortex Research for Aircraft Spacing, 35th AIAA Aerospace Sciences Meeting and Exhibit, Reno, Nevada, AIAA 97-0057, January 6-9, 1997, pp. 9, (125KB)

NASA-aiaa-97-0108.pdf - H. Seywald, K. B. Lim and T. C. Anthony, Stability Analysis for Constrained Principal Axis Slew Maneuvers, 35th AIAA Aerospace Sciences Meeting and Exhibit, Reno, Nevada, AIAA Paper No. 97-0108, January 6-9, 1997, (74KB)

NASA-aiaa-97-0231.pdf - Melvin J. Ferebee, Jr., Patrick A. Troutman and Donald W. Monell, Satellite Systems Design/Simulation Environment: A Systems Approach to Pre-Phase A Design, 35th AIAA Aerospace Sciences Meeting and Exhibit, Reno, Nevada, AIAA 97-0231, January 6-9, 1997, (

NASA-aiaa-97-0244.pdf - K. B. Lim, D. E. Cox, G. J. Balas and J-N. Juang, Validation of an Experimentally Derived Uncertainty Model, 35th AIAA Aerospace Sciences Meeting & Exhibit, Reno, Nevada, AIAA 97-0244, January 6-9, 1997, (315KB)

NASA-aiaa-97-0274.pdf - Stanley A. Bouslog, John J. Bertin, Scott A. Berry and Jose M. Caram, Isolated Roughness Induced Boundary-Layer Transition: Shuttle Orbiter Ground Tests and Flight Experience, 35th AIAA Aerospace Sciences Meeting and Exhibit, Reno, Nevada, AIAA 97-0274, J

NASA-aiaa-97-0297.pdf - Charles E. Cockrell, Jr. and John D. McMinn, NASA Langley Research Center, Enhanced Control Effector Designs for Airbreathing Transatmospheric Vehicles, AIAA 35th Aerospace Sciences Conference, Reno, Nevada, AIAA 97-0297, January 6-9 1997, pp. 11, (3MB)

NASA-aiaa-97-0345.pdf - J. W. Edwards, National Transonic Facility Model and Tunnel Vibrations, 35th AIAA Aerospace Sciences Meeting and Exhibit, Reno, Nevada, AIAA 97-0345, January 6-9, 1997, (1MB)

NASA-aiaa-97-0419.pdf - Stanley E. Woodard, David A. Gell and Richard R. Lay, Measured Spacecraft Dynamic Effects on Atmospheric Science Instruments, 35th AIAA Aerospace Sciences Meeting and Exhibit, Reno, Nevada, AIAA 97-0419, January 6-9, 1997, (1MB)

NASA-aiaa-97-0467.pdf - Manjula Y. Ambur, David L. Adams and P. Paul Trinidad, Desktop Access to Full-Text NACA and NASA Reports: Systems Developed by NASA Langley Technical Library, 35th AIAA Aerospace Sciences Meeting and Exhibit, Reno, Nevada, AIAA 97-0467, January 6-9, 1997,

NASA-aiaa-97-0560.pdf - John I. Erdos, Robert J. Bakos, Anthony Castrogiovann and R. Clayton Rogers, Dual Mode Shock-Expansion/Reflected-Shock Tunnel, AIAA 35th Aerospace Sciences Meeting and Exhibit, Reno, NV, AIAA Paper 97-0560, January 6-10, 1997, pp. 21, (257KB)

NASA-aiaa-97-0567.pdf - C. Campbell, J. M. Caram, S. A. Berry, M. DiFulvio and T. J. Horvath, Overview of X-38 Hypersonic Wind Tunnel Data and Comparison With Numerical Results, 35th AIAA Aerospace Sciences Meeting and Exhibit, Reno, Nevada, AIAA 97-0567, January 6-9, 1997, (1MB

NASA-aiaa-97-0625.pdf - K. L. Bibb, J. Peraire and C. J. Riley, Hypersonic Flow Computations on Unstructured Meshes, 35th AIAA Aerospace Sciences Meeting and Exhibit, Reno, Nevada, AIAA Paper 97-0625, January 6-9, 1997, (690KB)

NASA-aiaa-97-0643.pdf - W. Kyle Anderson and V. Venkatakrishnan, Aerodynamic Design Optimization on Unstructured Grids with a Continuous Adjoint Formulation, 35th AIAA Aerospace Sciences Meeting and Exhibit, Reno, NV, AIAA 97-0643, January 6-9 1997, (4MB)

NASA-aiaa-97-0750.pdf - Xiaoli Huai, Ronald D. Joslin and Ugo Piomelli, Large-Eddy Simulation of Laminar-Turbulent Transition in a Swept-Wing Boundary Layer, 35th AIAA Aerospace Sciences Meeting and Exhibit, Reno, NV, AIAA Paper No. 97-0750, January 6-9, 1997, (1MB)

NASA-aiaa-97-0768.pdf - Michael S. Holden, John K. Harvey, Iain D. Boyd, Jyothish George and Thomas J. Horvath, Experimental and Computational Studies of the Flow Over a Sting Mounted Planetary Probe Configuration, 35th AIAA Aerospace Sciences Meeting and Exhibit, Reno, Nevada,

NASA-aiaa-97-0829.pdf - Robert C. Scott, Sherwood T. Hoadley, Carol D. Wieseman and Michael H. Durham, The Benchmark Active Controls Technology Model Aerodynamic Data, 35th AIAA Aerospace Sciences Meeting and Exhibit, Reno, NV, AIAA 97-0829, January 6-9, 1997, pp. 11, (1MB)

NASA-aiaa-97-0868.pdf - Kenneth E. Tatum, Computation of Thermally Perfect Oblique Shock Wave Properties, 35th AIAA Aerospace Sciences Meeting and Exhibit, Reno, NV, AIAA 97-0868, January 6-9, 1997, pp. 13, (1MB) Related paper is NASA CR 4749

NASA-aiaa-97-0986.pdf - Thomas J. Horvath and Klaus Hannemann, Blunt Body Near Wake Flow Field at Mach 10, 35th AIAA Aerospace Sciences Meeting and Exhibit, Reno, Nevada, AIAA Paper No. 97-0986, January 6-9, 1997, (2MB)

NASA-aiaa-97-1017.pdf - Julian M. Tishkoff, J. Philip Drummond, T. Edwards and A. S. Nejad, Future Direction of Supersonic Combustion Research: Air Force/NASA Workshop on Supersonic Combustion, 35th AIAA Aerospace Sciences Meeting and Exhibit, Reno, Nevada, AIAA 97-1017, January

NASA-aiaa-97-1144.pdf - James H. Starnes, Jr. and Cheryl A. Rose, Nonlinear Response of Thin Cylindrical Shells With Longitudinal Cracks and Subjected to Internal Pressure and Axial Compression Loads, 38th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Con

NASA-aiaa-97-1168.pdf - Michael G. Gilbert, Sharon S. Welch, Richard S. Pappa and Martha E. Demeo, STS-74/Mir Photogrammetric Appendage Structural Dynamics Experiment Preliminary Data Analysis, 38th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference

NASA-aiaa-97-1187.pdf - David W. Sleight, Norman F. Knight, Jr. and John T. Wang, Evaluation of a Progressive Failure Analysis Methodology for Laminated Composite Structures, 38th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference, Kissimmee, Florid

NASA-aiaa-97-1190.pdf - John T. Wang and Jonathan B. Ransom, Application of Interface Technology in Nonlinear Analysis of a Stitched/RFI Composite Wing Stub Box, 38th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference, Kissimmee, FL, AIAA 97-1190, A

NASA-aiaa-97-1298.pdf - Jonathan B. Ransom, Interface Technology for Geometrically Nonlinear Analysis of Multiple Connected Subdomains, 38th AIAA/ASME/ASCE/AHS/ASC Structures,Structural Dynamics, and Materials Conference, Kissimmee, FL, AIAA 97-1298, April 7-10, 1997, pp. 12, (2

NASA-aiaa-97-1305.pdf - David M. McGowan and Melvin S. Anderson, Development of Curved-Plate Elements for the Exact Buckling Analysis of Composite Plate Assemblies Including Transverse-Shear Effects, 38th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conf

NASA-aiaa-97-1321.pdf - C. C. Poe, Jr., H. B. Dexter and I. S. Raju, A Review of the NASA Textile Composites Research, 38th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference and Exhibit Adaptive Structures Forum, Kissimmee, FL, AIAA Paper No. 97-13

NASA-aiaa-97-1379.pdf - M. S. Lake, J. Fung, K. Gloss and D. S. Liechty, Experimental Characterization of Hysteresis in a Revolute Joint for Precision Deployable Structures, 38th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference, Kissimmee, Florida

NASA-aiaa-97-1580.pdf - A. Bayliss and L. Maestrello, Response of High Subsonic Jet to Nonaxisymmetric Disturbances, Third AIAA/CEAS Aeroacoustic Conference, Atlanta, Georgia, AIAA 97-1580, May 12-14, 1997, (1MB)

NASA-aiaa-97-1581.pdf - H. L. Atkins, Continued Development of Discontinuous Galerkin Method for Computational Aeroacoustic Applications, Third AIAA/CEAS Aeroacoustic Conference, Atlanta, Georgia, AIAA 97-1581, May 12-14, 1997, (2MB)

NASA-aiaa-97-1588.pdf - R. H. Thomas, F. Farassat, L. R. Clark and C. H. Gerhold, Azimuthal Patterns of the Radiated Sound Field From a Turbofan Model, Third AIAA/CEAS Aeroacoustic Conference, Atlanta, Georgia, AIAA Paper 97-1588, May 12-14, 1997, (1MB)

NASA-aiaa-97-1589.pdf - L. R. Clark, R. H. Thomas, R. P. Dougherty, F. Farassat and C. H. Gerhold, Inlet Shape Effects on the Far-Field Sound of a Model Fan, Third AIAA/CEAS Aeroacoustic Conference, Atlanta, Georgia, AIAA 97-1589, May 12-14, 1997, (1MB)

NASA-aiaa-97-1595.pdf - K.R. Meadows, T.F. Brooks, W.M. Humphreys, W.W. Hunter and C.H. Gerhold, Aeroacoustic Measurements of a Wing-Flap Configuration, Third AIAA/CEAS Aeroacoustics Conference, Atlanta, GA, AIAA-97-1595, May 12-14, 1997, pp. 20, (4MB)

NASA-aiaa-97-1615.pdf - D. L. Palumbo and S. L. Padula, Optimizing an Actuator Array for the Control of Multi-Frequency Noise in Aircraft Interiors, Third AIAA/CEAS Aeroacoustic Conference, Atlanta, Georgia, AIAA 97-1615, May 12-14, 1997, (970KB)

NASA-aiaa-97-1688.pdf - L. Maestrello, Spatiotemporal Chaos of Panel Oscillation Forced by Turbulent Boundary Layer and Sound, Third AIAA/CEAS Aeroacoustic Conference, Atlanta, Georgia, AIAA 97-1688, May 12-14, 1997, (1MB)

NASA-aiaa-97-1819.pdf - Stephen P. Wilkinson, A Review of Hypersonic Boundary Layer Stability Experiments in a Quiet Mach 6 Wind Tunnel, 28th AIAA Fluid Dynamics Conference, Snowmass, Colorado, AIAA 97-1819, June 29--July 2, 1997, (3MB)

NASA-aiaa-97-1949.pdf - Thomas W. Roberts, David Sidilkover and R. C. Swanson, Textbook Multigrid Efficiency for the Steady Euler Equations, 13th AIAA Computational Fluid Dynamics Conference, Snowmass, CO, AIAA Paper 97-1949, June29--July 2, 1997, pp. 8, (537KB)

NASA-aiaa-97-1987.pdf - Stephen J. Alter, Complex Volume Grid Generation Through the Use of Grid Reusability, AIAA 13th Computational Fluid Dynamis Conference, Snowmass, Colorado, AIAA 97-1987, June 29--July 2, 1997, pp. 10, (3MB)

NASA-aiaa-97-2032.pdf - H.L. Atkins, Local Analysis of Shock Capturing Using Discontinuous Galerkin Methodology, 13th AIAA Computational Fluid Dynamics Conference, Snowmass Village, Colorado, AIAA Paper 97-2032, June 29--July 2, 1997, pp. 9, (495KB)

NASA-aiaa-97-2074.pdf - Semyon V. Tsynkov and Veer N. Vatsa, An Improved Treatment of External Boundary for Three-Dimensional Flow Computations, 13th AIAA Computational Fluid Dynamics Conference, Snowmass Village, Colorado, AIAA 97-2074, June 29--July 2, 1997, pp. 11, Included i

NASA-aiaa-97-2110.pdf - Dennis M. Bushnell, Application Frontiers of Designer Fluid Mechanics--Visions Versus Reality or An Attempt to Answer the Perennial Question Why Isn't It Used?, 28th AIAA Fluid Dynamics Conference/4th AIAA Shear Flow Control Conference, Snowmass Village,

NASA-aiaa-97-2243.pdf - John R. Hooker, Alpheus W. Burner and Robert Valla, Static Aeroelastic Analysis of Transonic Wind Tunnel Models Using Finite Element Methods, 15th AIAA Applied Aerodynamics Conference, Atlanta, Georgia, AIAA 97-2243, June 23-25, 1997, (1MB)

NASA-aiaa-97-2260.pdf - Christopher L. Rumsey, Thomas B. Gatski, Susan X. Ying and Arild Bertelrud, Prediction of High-Lift Flows Using Turbulent Closure Models, 15th AIAA Applied Aerodynamics Conference, Atlanta, GA, AIAA 97-2260, June 23-25, 1997, pp. 15, (1MB)

NASA-aiaa-97-2304.pdf - R. A. Mitcheltree, R. G. Wilmoth, F. M. Cheatwood, G. J. Brauckmann and F. A. Greene, Aerodynamics of Stardust Sample Return Capsule, 15th AIAA Applied Aerodynamics Conference, Atlanta, Georgia, AIAA 97-2304, June 23-25, 1997, (1MB)

NASA-aiaa-97-2473.pdf - Peter A. Gnoffo, K. James Weilmuenster, H. Harris Hamilton, II, David R. Olynick and Ethiraj Venkatapathy, Computational Aerothermodynamic Design Issues for Hypersonic Vehicles, 32nd AIAA Thermophysics Conference, Atlanta, Georgia, AIAA 97-2473, June 23-2

NASA-aiaa-97-2475.pdf - Charles H. Campbell, Jose M. Caram, Scott A. Berry, Thomas J. Horvath, N. Ronald Merski, Mark P. Loomis and Ethiraj Venkatapathy, Overview of X-38 Hypersonic Aerothermodynamic Wind Tunnel Data and Comparison With Numerical Results, 32nd AIAA Thermophysics

NASA-aiaa-97-2478.pdf - Mark P. Loomis, Ethiraj Venkatapathy, Periklis Papadopoulos, Carol B. Davies, Scott Berry, Tom Horvath and Charles Campbell, Aeroheating and Aerodynamic CFD Validation and Prediction for the X-38 Program, 32nd AIAA Thermophysics Conference, Atlanta, Georg

NASA-aiaa-97-2508.pdf - James N. Moss, Richard G. Wilmoth and Joseph M. Price, DSMC Simulations of Blunt Body Flows for Mars Entries, 32nd AIAA Thermophysics Conference, Atlanta, Georgia, AIAA Paper 97-2508, June 23-25, 1997, (2MB)

NASA-aiaa-97-2510.pdf - Richard G. Wilmoth, Robert A. Mitcheltree and James N. Moss, Low-Density Aerodynamics of the Stardust Sample Return Capsule, 32nd AIAA Thermophysics Conference, Atlanta, GA, AIAA 97-2510, June 23-25,1997, pp. 9, (2MB)

NASA-aiaa-97-2536.pdf - Christopher E. Glass and Gerald J. LeBeau, Numerical Study of a Continuum Sonic Jet Interacting With a Rarefied Flow, AIAA 32nd Thermophysics Conference, Atlanta, GA, AIAA 97-2536, June 23-25, 1997, pp. 18, (5MB)

NASA-aiaa-97-2569.pdf - Brian R. Hollis and John N. Perkins, Transition Effects on Heating in the Wake of a Blunt Body, 32nd AIAA Thermophysics Conference, Atlanta, GA, AIAA Paper 97-2569, June 23-25,1997, pp. 15, (1MB)

NASA-aiaa-97-2570.pdf - Robert P. Nance, Thomas J. Horvath and H. A. Hassan, Transition and Turbulence Modeling for Blunt-Body Wake Flows, 32nd AIAA Thermophysics Conference, Atlanta, Georgia, AIAA 97-2570, June 23-25, 1997, (1MB)

NASA-aiaa-97-2576.pdf - Sang H. Choi, Stephen J. Scotti, Kyo D. Song and Heidi Reis, Transpiring Cooling of a Scram-Jet Engine Combustion Chamber, 32nd AIAA Thermophysics Conference, Atlanta, Georgia, AIAA 97-2576, June 23-25, 1997, (1MB)

NASA-aiaa-97-2698.pdf - Laurence J. Bement and Herbert A. Multhaup, Determining Functional Reliability of Pyrotechnic Mechanical Devices, 33rd AIAA/ASME/SAE/ASEE Joint Propulsion Conference and Exhibit, Seattle, Washington, AIAA 97-2698, July 7-9, 1997, (629KB)

NASA-aiaa-97-3374.pdf - J. J. Korte, H. J. Dunn, A. O. Salas, N. Alexandrov, W. W. Follett, G. E. Orient and A. H. Hadid, Multidisciplinary Approach to Linear Aerospike Nozzle Optimization, 33rd AIAA/ASME/SAE/ASEE Joint Propulsion Conference and Exhibit, Seattle, Washington, AIA

NASA-aiaa-97-3460.pdf - K. B. Lim and D. P. Giesy, On the Directional Dependence and Null Space Freedom in Uncertainty Bound Computation, 1997 AIAA Guidance, Navigation and Control Conference, New Orleans, Louisiana, AIAA 97-3460, August 11-13, 1997, in Proceedings, p. 101-105.

NASA-aiaa-97-3527.pdf - P. G. Maghami, Enhanced Attitude Control Experiment for SSTI Lewis Spacecraft, 1997 AIAA Guidance, Navigation, and Control Conference, New Orleans, Louisiana, AIAA 97-3527, August 11-13, 1997, (220KB)

NASA-aiaa-97-3532.pdf - John D. McMinn, Extension of a Kolmogorov Atmospheric Turbulence Model for Time-Based Simulation Implementation, 1997 AIAA Guidance, Navigation and Control Conference, New Orleans, Louisiana, AIAA 97-3532, August 11-13, 1997, (2MB)

NASA-aiaa-97-3658.pdf - Robert A. Mitcheltree, James N. Moss, F. McNeil Cheatwood, Frank A. Greene and Robert D. Braun, Aerodynamics of the Mars Microprobe Entry Vehicles, 1997 Atmospheric Flight Mechanics Conference, New Orleans, LA, AIAA Paper 97-3658, August 11-13, 1997, pp.

NASA-aiaa-97-3663.pdf - R. D. Braun, D. A. Spencer, P. H. Kallemeyn and R. M. Vaughan, Mars Pathfinder Atmospheric Entry Navigation Operations, 1997 AIAA Guidance, Navigation and Control Conference, New Orleans, Louisiana, AIAA 97-3663, August 11-13, 1997, (2MB)

NASA-aiaa-97-3711.pdf - Eugene A. Morelli, Flight Test Validation of Optimal Input Design and Comparison to Conventional Inputs, AIAA Atmospheric Flight Mechanics Conference, New Orleans, Louisiana, AIAA-97-3711, August 11-13, 1997, (314KB)

NASA-aiaa-97-3797.pdf - Joseph A. Kaplan and Patrick Sean Kenney, SimGraph--A Flight Simulation Data Visualization Workstation, AIAA Modeling and Simulation Technologies Conference, New Orleans, Louisianna, AIAA 97-3797, August 13, 1997, pp. 10, (457KB)

NASA-aiaa-97-3812.pdf - Prasun N. Desai, Robert A. Mitcheltree and F. McNeil Cheatwood, Entry Dispersion Analysis for the Stardust Comet Sample Return Capsule, 1997 AIAA Guidance, Navigation and Control Conference, New Orleans, LA, AIAA 97-3812, August 11-13,1997, pp. 10, (2MB)

NASA-97-11iced-jlr.pdf - James L. Rogers, Reducing Design Cycle Time and Cost Through Process Resequencing, 11th International Conference on Engineering Design, Tampere, Finland, August 19-21, 1997, pp. 6, included in the Proceedings. (577KB)

NASA-97-11ssdc-mrw.pdf - Martin R. Waszak, Robust Multivariable Flutter Suppression for the Benchmark Active Control Technology (BACT) Wind-tunnel Model, Eleventh Symposium on Structural Dynamics and Control, Blacksburg, Virginia, May 12-14, 1997, pp. 13, (1MB)

NASA-97-134asa-ksb.pdf - Kenneth S. Brentner, A Superior Kirchhoff Method for Aeroacoustic Noise Prediction: The Ffowcs Williams-Hawkings Equation, San Diego, California, 134th Meeting of the Acoustical Society of America, December 1-5, 1997, pp. 20, (701KB)

NASA-97-13race-kwh.pdf - Kam W. Hom, Noel A. Talcott, Jr. and John F. Shaeffer, Computational/Analytical Diagnostic Tools for Electromagnetic Scattering, 13th Annual Review of Progress in Applied Computational Electromagnetics, Monterey, California, March 17-21, 1997, (543KB)

NASA-97-16dasc-cmb.pdf - Celeste M Belcastro, Closed-Loop HIRF Experiments Performed on a Fault Tolerant Flight Control Computer, 16th Digital Avionics Systems Conference, Irvine, California, October 26-30, 1997, (2MB)

NASA-97-16dasc-cmh.pdf - C. Michael Holloway, Why Engineers Should Consider Formal Methods, 16th AIAA/IEEE Digital Avionics Systems Conference, Irvine, California, October, 1997, pp. 7, included in Volume 1 of the Conference Proceedings (465KB)

NASA-97-16dasc-dmk.pdf - Daniel M. Koppen, Open-Loop HIRF Experiments Performed on a Fault Tolerant Flight Control Computer, 16th Digital Avionics Systems Conference, Irvine, California, October 26-30, 1997, (805KB)

NASA-97-16dasc-kjm.pdf - Karl J. Moeller and Kenneth L. Dudley, The NASA B-757 HIRF Test Series---Flight Test Results, 16th Digital Avionics Systems Conference, Irvine, California, October 26-30, 1997, (860KB)

NASA-97-16dasc-raw.pdf - Reuben A. Williams, The NASA High Intensity Radiated Fields Laboratory, 16th Digital Avionics Systems Conference, Irvine, California, October 26-30, 1997, (2MB)

NASA-97-18as-bjj.pdf - Brian J. Jensen and Alice C. Chang, Adhesive Properties of Cured Phenylethynyl Containing Imides, 18th Annual Meeting of the Adhesion Society, Hilton Head, South Carolina, February 23-26, 1997, pp. 3, (445KB)

NASA-97-19ispa-ru.pdf - Resit Unal, Robert. D. Braun, Arlene A. Moore and Roger A. Lepsch, Jr., Response Surface Model Building Using Orthogonal Arrays for Computer Experiments, 19th Annual International Conference of the International Society of Parametric Analysis, New Orleans

NASA-97-1icdns-rdj.pdf - R. D. Joslin, Discussion of DNS: Past, Present, and Future, First International Conference on Direct Numerical Simulation and Large Eddy Simulation (DNS/LES), Ruston, Louisiana, August 4-8, 1997, included in the Proceedings, (1MB)

NASA-97-1isios-brb.pdf - Bruce R. Barkstrom, Cloud Forcing and the Earth's Radiation Budget: New Ideas and New Observations, First Symposium on Integrated Observing Systems, American Meteorological Society, Long Beach, CA, February 3-7, 1997, pp. 2, (20KB)

NASA-97-1psfvip-lmw.pdf - Leonard M. Weinstein, Kathryn Stacy, Gerald. J. Vieira, Edward A. Haering, Jr. and Albion H. Bowers, Visualization and Image Processing of Aircraft Shock Wave Structures, First Pacific Symposium on Flow Visualization and Image Processing, Honolulu, Hawaii

NASA-97-23erc-jdb.pdf - John D. Berry, Victor B. Letnikov, Irena Bavykina and Mark S. Chaffin, A Comparison of Interactional Aerodynamics Methods for a Helicopter in Low Speed Flight, 23rd European Rotorcraft Conference, Dresden, Germany, September 22-23, 1997, pp. 10, (2MB)

NASA-97-24nde-eim.pdf - Eric I. Madaras, William P. Winfree and Patrick H. Johnston, Ultrasonic Studies of Composites Undergoing Thermal and Fatigue Loading, 24th Annual Review of Progress in Quantitative Nondestructive Evaluation, San Diego, California, July 27--August 1, 1997,

NASA-97-24qnde-yap.pdf - Yuri A. Plotnikov and William P. Winfree, Thermographic Imaging of Defects in Ansiotropic Composites, 24th Annual Review of Progress in Quantitative Nondestructive Evaluation, San Diego, California, July 27--August 1, 1997, pp. 8, Also appeared in Review

NASA-97-27ices.pdf - Ruth M. Amundsen, Thermal Design and Analysis for the Cryogenic MIDAS Experiment, 27th International Conference on Environmental Systems, Lake Tahoe, Nevada, 97ES-29 (SAE), July 14-17, 1997, pp. 9, (346KB)

NASA-97-2acm-mln.pdf - Michael L. Nelson, Kurt Maly and Stewart N. T. Shen, Building a Multi-Discipline Digital Library Through Extending the Dienst Protocol, Second ACM International Conference on Digital Libraries, Philadelphia, Pennsylvania, July 23-26, 1997, (231KB)

NASA-97-30cfd-twr.pdf - Thomas W. Roberts, David Sidilkover and R. C. Swanson, Relaxtion Revisited---A Fresh Look at Multigrid for Steady Flows, Thirty Years of Computational Fluid Dynamics and Transonic Flow, Everett, WA, June 24-27, 1997, pp. 19, (325KB)

NASA-97-32ailc-wdm.pdf - W. D. Morris, N. H. White, W. T. Davis and Dr. C. E. Ebeling, Estimating Logistics Support of Reusable Launch Vehicles During Conceptual Design, SOLE 97, 32nd Annual International Logistics Conference and Exposition, Orlando, Florida, August 5-7, 1997, pp

NASA-97-3jcis-sew.pdf - Stanley E. Woodard and Devendra P. Garg, A Numerical Optimization Approach for Tuning Fuzzy Logic Controllers, Third Joint Conference on Information Sciences, Durham, North Carolina, March 1-5, 1997, (1MB)

NASA-97-42isse-jah.pdf - J. A. Hinkley, B. C. Messier and J. M. Marchello, Effect of Pressure in Thermoplastic Ribbon Thermal Welding, 42nd International SAMPE Symposium and Exhibition, Anaheim, California, May 5-8, 1997, (522KB)

NASA-97-42isse-khw.pdf - Karen H. Wood, Robert A. Orwoll, Brian J. Jensen, Philip R. Young and Harold M. McNair, Cure Chemistry of Phenylethynyl Terminated Oligomers, 42nd International SAMPE Symposium and Exhibition, Anaheim, California, May 5-8, 1997, (745KB)

NASA-97-42isse-rcc.pdf - R. C. Costen and J. M. Marchello, Sensitivity Studies for In-Situ Automated Tape Placement of Thermoplastic Composites, 42nd International SAMPE Symposium and Exhibition, Anaheim, California, May 5-8, 1997, (1MB)

NASA-97-43iis-fjc.pdf - Fang-Jenq Chen, Application of Least-Squares Adjustment Technique to Geometric Camera Calibration and Photogrammetric Flow Visualization, Proceedings of the 43rd International Instrumentation Symposium, Orlando, Florida, May 4-8, 1997, pp. 659-668, (2MB)

NASA-97-43isa-dmo.pdf - Donald M. Oglesby, Billy T. Upchurch, Bradley S. Sealey, Bradley D. Leighty, Cecil G. Burkett, Jr. and Amir J. Jagharghi, Development of Temperature Sensitive Paints for the Detection of Small Temperature Differences, ISA 43rd International Instrumentatio

NASA-97-46ndt-rfa.pdf - Robert F. Anastasi, Adam D. Friedman, Mark K. Hinders and Eric I. Madaras, Application of Laser Based Ultrasound for NDE of Damage in Thick Stitched Composites, 46th Defense Working Group on Nondestructive Testing, Yuma, Arizona, November 3-7, 1997, (1MB)

NASA-97-48iac-dcf.pdf - Delma C. Freeman, Jr., David E. Reubush, Charles R. McClinton, Vincent L. Rausch and J. Larry Crawford, The NASA Hyper-X Program, 48th International Astronautical Congress, Turin, Italy, October 6-10, 1997, (1MB)

NASA-97-48iac-wmp.pdf - William M. Piland, Commercialization of the Space Frontier, 48th International Astronautical Congress, Turin, Italy, October 6-10, 1997, (2MB)

NASA-97-4isfs-bp.pdf - Boyd Perry, III and Thomas E. Noll, Activities in Aeroelasticity at NASA Langley Research Center, Fourth International Symposium on Fluid-Structure Interactions, Aeroelasticity, Flow-Induced Vibrations and Noise, Dallas, Texas, October 16-21, 1997, (2MB)

NASA-97-4isfsi-jsc.pdf - Jared S. Cox, Christopher L. Rumsey, Kenneth S. Brentner and Bassam A. Younis, Computation of Vortex Shedding and Radiated Sound for a Circular Cylinder, 4th International Symposium on Fluid-Structure Interactions, Aeroelasticity, Flow-Induced Vibration a

NASA-97-4lsad-cjr.pdf - Christopher J. Riley and F. McNeil Cheatwood, Distributed Memory Computing With the Langley Aerothermodynamic Upwind Relaxation Algorithm (LAURA), Fourth NASA National Symposium on Large-Scale Analysis and Design on High-Performance Computers and Workstat

NASA-97-4ssm-rwm.pdf - Robert W. Moses, Vertical Tail Buffeting Alleviation Using Piezoelectric Actuators - Some Results of the Actively Controlled Response Of Buffet-Affected Tails (ACROBAT) Program, SPIE's 4th Annual Symposium on Smart Structures and Materials, Industrial and

NASA-97-4sssm-mcb.pdf - M. C. Brennan and A. R. McGowan, Piezoelectric Power Requirements for Active Vibration Control, SPIE's 4th Annual Symposium on Smart Structures and Materials, San Diego, California, March 3-6, 1997, (930KB)

NASA-97-4sssm-saw.pdf - S. A. Wise, R. C. Hardy and D. E. Dausch, Design and Development of an Optical Path Difference Scan Mechanism for Fourier Transform Spectrometers Using High Displacement RAINBOW Actuators, SPIE's 4th Annual Symposium on Smart Structures and Materials, San

NASA-97-53ahs-dac.pdf - David A. Conner, Michael A. Marcolini, Bryan D. Edwards and John T. Brieger, XV-15 Tiltrotor Low Noise Terminal Area Operations, American Helicopter Society's 53rd Annual Forum, Virginia Beach, Virginia, April 29--May 1, 1997, pp. 11, (865KB)

NASA-97-53ahs-gbm.pdf - Gretchen B. Murri, T. Kevin O'Brien and Carl Q. Rousseau, Fatigue Life Methodology for Tapered Composite Flexbeam Laminates, American Helicopter Society 53rd Annual Forum, Virginia Beach, VA, April 29--May 1, 1997, pp. 13, Also published as NASA TM-112860

NASA-97-53ahs-jdb.pdf - John Berry and Nicolas Bettschart, Rotor-Fuselage Interaction: Analysis and Validation With Experiment, 53rd Annual Forum of the American Helicopter Society, Virginia Beach, Virginia, April 29--May 1, 1997, pp. 25, Also published as NASA TM-112859. (2MB)

NASA-97-53ahs-ksb.pdf - Kenneth S. Brentner and F. Farassat, An Analytical Comparison of the Acoustic Analogy and Kirchhoff Formulation for Moving Surfaces, American Helicopter Society 53rd Annual Forum, Virginia Beach, VA, April 29--May 1, 1997, pp. 10, (245KB)

NASA-97-53ahs-mwn.pdf - Mark W. Nixon, Raymond G. Kvaternik and T. Ben Settle, Tiltrotor Vibration Reduction Through Higher Harmonic Control, American Helicopter Society 53rd Annual Forum, Virginia Beach, Virginia, April 29--May 1, 1997, pp. 21, (220KB)

NASA-97-53ahs-ols.pdf - O.L. Santa Maria, A.W. Mueller and D.A. Conner, Acoustics of UH-60 Black Hawk With Growth Rotor Blades, American Helicopter Society 53rd Annual Forum, Virginia Beach, VA, April 29--May 1, 1997, (743KB)

NASA-97-6aisc-lhc.pdf - Lin H. Chambers, David F. Youn, Bruce R. Barkstrom and Bruce A. Wielicki, CERES and the S'COOL Project, Sixth Annual International Space University Alumni Conference, Houston, TX, July, 1997, pp. 8, Included in the Proceedings. (449KB)

NASA-97-6icrasd-sar.pdf - Stephen A. Rizzi and Travis L. Turner, Enhanced Capabilities of the NASA Langley Thermal Acoustic Fatigue Apparatus, Sixth International Conference on Recent Advances in Structural Dynamics, Southampton, England, July 1997, pp. 15, (3.4MB)

NASA-97-81agard-awb.pdf - A. W. Burner, Model Deformation Measurements at NASA Langley Research Center, AGARD 81st Fluid Dynamics Panel Symposium on Advanced Aerodynamic Measurement Technology, Seattle, Washington, September 22-25, 1997, (2MB)

NASA-97-81agard-jst.pdf - John S. Tripp, Ping Tcheng, Alpheus W. Burner and Tom D. Finley, Summary Report of the First International Symposium on Strain Gauge Balances and Workshop on AoA/Model Deformation Measurement Techniques, AGARD 81st Fluid Dynamics Panel Symposium on Advanc

NASA-97-8sncm-whp.pdf - William H. Prosser, Michael D. Seale and Barry T. Smith, Application of the Pseudo Wigner-Ville Distribution to the Measurement of the Dispersion of Lamb Modes in Graphite/Epoxy Plates, Eighth International Symposium on Nondestructive Characterization of

NASA-97-9ams-abc.pdf - Ann B. Carlson and Takmeng Wong, Evaluation of Time-Averaged CERES TOA SW Product Using CAGEX Data, Ninth Conference on Atmospheric Radiation, Long Beach, CA, Report No. P2.7, February 2-7, 1997, pp. 2, (55KB)

NASA-97-9car-dpk.pdf - David P. Kratz, The Use of Correlated k-Distributions to Account for the Radiative Effect of Molecular Absorption upon Satellite Measureed Radiances, Ninth Conference on Atmospheric Radiation, Long Beach, California, February 2-7, 1997, (36KB)

NASA-97-9car-gls.pdf - G. L. Schuster, C. H. Whitlock, J. V. Plant, R. J. Wheeler, C. D. Moats, K. T. Larman, J. K. Ayers and E. K. Feldl, Seasonal and Vegational Variation in Albedo Measured During CERES Ground-Validation Pilot Study, Ninth Conference on Atmospheric Radiation,

NASA-97-9car-lhc.pdf - Lin H. Chambers, Computation of the Effects of Inhomogeneous Clouds on Retrieval of Remotely Sensed Properties, Ninth Conference on Atmospheric Radiation, Long Beach, CA, February 2-7, 1997, pp. 5, (86KB)

NASA-97-9car-tdb.pdf - T. D. Bess, A. B. Carlson and F. M. Denn, Earth Radiation Budget Experiment (ERBE) Data Sets for Global Environment and Climate Change Studies, Ninth Conference on Atmospheric Radiation, Long Beach, California, February 2-7, 1997, pp. 4, (216KB)

NASA-97-9isap-pcs.pdf - Paul C. Schutte, WINGS: A New Paradigm in Human-Centered Design, Ninth International Symposium on Aviation Psychology, Columbus, Ohio, April 27--May 1, 1997, (760KB)

NASA-97-ac-rdb.pdf - R.D. Braun, R.A. Mitcheltree and F.M. Cheatwood, Mars Microprobe Entry Analysis, 1997 IEEE Aerospace Conference, Snowmass, CO, February 2-6, 1997, pp. 15, (1MB)

NASA-97-acac-jpd.pdf - J. Philip Drummond, Enhancement of Mixing and Reaction in High-Speed Combustor Flowfields, International Colloquium on Advanced Computation and Analysis of Combustion, Moscow, Russia, May 12-15, 1997, also published as a chapter in Advanced Computation an

NASA-97-acc-agk.pdf - A. G. Kelkar and S. M. Joshi, Robust Control of Non-Passive Systems via Passification, 1997 American Control Conference, Albuquerque, New Mexico, June 4-6, 1997, (708KB)

NASA-97-acc-kbl.pdf - Kyong B. Lim, Closed Form Solution for Minimum Norm Model Validating Uncertainty, 1997 American Control Conference, Albuquerque, NM, June 2-4, 1997, pp. 5, In Proceedings, Volume 3, p. 1929-1933. (75KB)

NASA-97-acs-gam.pdf - Gilda A. Miner, Diane M. Stoakley, Anne K. St. Clair, Paul A. Gierow, and Kevin Bates, The Wettability of LaRC Colorless Polyimide Resins on Casting Surfaces, 1997 American Chemical Society National Meeting, San Francisco, CA, April 13-17, 1997, pp. Inclu

NASA-97-agard-ak.pdf - Ajay Kumar, Peter A. Gnoffo, James N. Moss and J. Philip Drummond, Advances in Computational Capabilities for Hypersonic Flows, AGARD Interpanel Symposium on Future Aerospace Technology in Service to the Alliance, Paris, France, April 14-18, 1997, (4MB)

NASA-97-agard-dms.pdf - David M. Schuster, Philip S. Beran and Lawrence J. Huttsell, Application of the ENS3DAE Euler/Navier-Stokes Aeroelastic Method, AGARD 85th Structures and Materials Panel Workshop on Numerical Unsteady Aerodynamic and Aeroelastic Simulation, Aalborg, Denma

NASA-97-agard-jjk.pdf - J. J. Korte, R. P. Weston and T. A. Zang, Multidisciplinary Optimization Methods for Preliminary Design, AGARD Interpanel Symposium Future Aerospace Technology in the Service of the Alliance, Ecole Polytechnique, Paris, France, April 14-18, 1997, pp. 10,

NASA-97-agard-jlh.pdf - James L. Hunt and Charles R. McClinton, Scramjet Engine/Airframe Integration Methodology, AGARD Interpanel Symposium on Future Aerospace Technology in Service to the Alliance, Paris, France, April 14-18, 1997, (2MB)

NASA-97-agard-jlh2.pdf - James L. Hunt, Gerard Laruelle and Alain Wagner, Systems Challenges for Hypersonic Vehicles, AGARD Interpanel Symposium on Future Aerospace Technology in Service to the Alliance, Paris, France, April 14-18, 1997, (3MB)

NASA-97-agu-rcc.pdf - Robert C. Costen, Tornadic Vortex Signature (TVS) Produced by Constrained Pulsing Inertial Oscillation (PIO) Model, American Geophysical Union 1997 Spring Meeting, Baltimore, Maryland, Paper No. A42C-05, May 27-30, 1997, pp. S87, Also appears in EOS Trans

NASA-97-ahs-ff.pdf - F. Farassat and Kenneth S. Brentner, Supersonic Quadrupole Noise Theory for High-Speed Helicopter Rotors, American Helicopter Society Technical Specialists' Meeting for Rotorcraft Acoustics and Aerodynamics, Williamsburg, Virginia, October 28-30, 1997, Al

NASA-97-ahs-hej.pdf - Henry E. Jones and Casey L. Burley, A Study of the Effect of Blade Shape on Rotor Noise, American Helicopter Society Technical Specialists' Meeting for Rotorcraft Acosutics and Aerodynamics, Williamsburg, VA, October 28-30, 1997, pp. 15

NASA-97-ahs-khl.pdf - Karen H. Lyle, Casey L. Burley and Devon S. Prichard, A Comparison of Measured and Predicted XV-15 Tiltrotor Surface Acoustic Pressures, American Helicopter Society Technical Specialists' Meeting for Rotorcraft Acoustics and Aerodynamics, Williamsburg, Vi

NASA-97-ahs-mjl.pdf - Michael J. Lucas and Michael A. Marcolini, Rotorcraft Noise Model, American Helicopter Society Technical Specialists' Meeting for Rotorcraft Acoustics and Aerodynamics, Williamsburg, Virginia, October 28-30, 1997, (1MB)

NASA-97-ahs-rs.pdf - Ramakrishnan Shanmugasundaram, Javier A. Garriz and Jamshid A. Samareh, The Development of a Tool for Semi-Automated Generation of Structured and Unstructured Grids About Isolated Rotorcraft Blases, American Helicopter Society Technical Specialists' Meeti

NASA-97-aj97-rdj.pdf - Ronald D. Joslin, Max D. Gunzburger, Roy A. Nicolaides, Gordon Erlebacher and M. Yousuff Hussaini, A Self-Contained, Automated Methodology for Optimal Flow Control, AIAA Journal, vol. 35, no. 5, May 1997, pp. 9, (312KB)

NASA-97-aps-mdd.pdf - M. D. Deshpande and M. C. Bailey, Analysis of Stub Loaded Microstrip Patch Antennas, 1997 IEEE AP-S International Symposium and URSI North American Radio Science Meeting, Montreal, Canada, July 13-18, 1997, (53KB)

NASA-97-ASME-djw.pdf - David J. Wing and Victor J. Giuliano, Fluidic Thrust Vectoring of an Axisymmetric Exhaust Nozzle at Static Conditions, ASME Fluids Engineering Division Summer Meeting, Vancouver, B.C., Canada, FEDSM97-3228, June 22-26, 1997, pp. 6, Included in Proceedings

NASA-97-asslc-jawb.pdf - Julie A. Williams-Byrd, Upendra N. Singh, Norman P. Barnes, George E. Lockard, Edward A. Modlin and Jirong Yu, Room-Temperature, Diode-Pumped Ho:Tm:YLF Laser Amplifiers Generating 700 mJ at 2-um, Advanced Solid State Laser Conference, Orlando, Florida, Ja

NASA-97-asslc-npb.pdf - Norman P. Barnes, Keith E. Murray, Brian M. Walsh and Ralph L. Hutcheson, Ho:Tm:Er:LuAG and Two Wavelength Oscillation, Advanced Solid State Laser Conference, Orlando, Florida, January 26-31, 1997, (306KB)

NASA-97-asslcflash-npb.pdf - Norman P. Barnes, Keith E. Murray and Brian M. Walsh, Flashlamp Pumped, Room Temperature, ND:YAG Laser Operating at 0.946 Micrometers, Advanced Solid State Laser Conference, Orlando, Florida, January 26-31, 1997, (305KB)

NASA-97-asslcnd-npb.pdf - Norman P. Barnes, Keith E. Murray, Brian M. Walsh, Vida K. Castillo and Gregory J. Quarles, Nd:LuLF, a New Nd Laser Material, Advanced Solid State Laser Conference, Orlando, Florida, January 26-31, 1997, (330KB)

NASA-97-ceas-mwn.pdf - Mark W. Nixon, Raynmond G. Kvaternik and T.Ben Settle, Higher Harmonic Control for Tilrotor Vibration Reduction, CEAS/AIDAA/AIAA International Forum on Aeroelasticity and Structural Dynamics, University La Sapienza, Rome, Italy, June 17-20, 1997, pp. 8, (

NASA-97-ceas-rwm.pdf - Robert W. Moses, Active Vertical Tail Buffeting Alleviation on a Twin-Tail Fighter Configuration in a Wind Tunnel, CEAS International Forum on Aeroelasticity and Structural Dynamics 1997, Rome, Italy, June 17-20, 1997, pp. 8, (4MB)

NASA-97-citmmo-glg.pdf - Gretchen L. Gottlich, John M. Meyer, Michael L. Nelson and David J. Bianco, Integrating Information Technologies Into Large Organizations J. Liebowitz and M. Khosrowpour, eds., , March, 1997, pp. 209-224, Idea Group Publishing, Chapter 17 in Cases on Inf

NASA-97-cp3360.pdf - J. W. Wilson, J. Miller, A. Konradi and F. A. Cucinotta, Editors, Shielding Strategies for Human Space Exploration, NASA CP-3360, December 1997, pp. 456, (4MB)

NASA-97-cr201623.pdf - Anthony W. Warren, Robert W. Schwab, Timothy J. Geels and Arek Shakarian, Conflict Probe Concepts Analysis in Support of Free Flight, NASA CR-201623, January 1997, pp. 148, (772KB)

NASA-97-cr201653.pdf - C. L. Blackburn, C. G. Lotts and B. H. Mason, A Users' Manual and Tutorial for Performing COMET Structural Analyses Using an Advanced User-Friendly Interface, NASA CR-201653, January 1997, pp. 60, (2MB)

NASA-97-cr201668.pdf - David S. Dawicke, Overload and Underload Effects on the Fatigue Crack Growth Behavior of the 2024-T3 Aluminum Alloy, NASA CR-201668, March 1997, pp. 10, (452KB)

NASA-97-cr201669.pdf - Alice C. Chang, Adhesive Properties of Cured Phenylethynyl Containing Imides, NASA CR-201669, March 1997, pp. 12, (532KB)

NASA-97-cr201678.pdf - Earl R. Wingrove, III, Jesse P. Johnson, Robin G. Sickles and David H. Good, The ASAC Air Carrier Investment Model (Second Generation), NASA CR-201678, April 1997, pp. 77, (610KB)

NASA-97-cr201679.pdf - Bruce J. Kaplan, David A. Lee, Nusrat Retina, Earl R. Wingrove, III, Brett Malone, Stephen G. Hall and Scott A. Houser, The ASAC Flight Segment and Network Cost Models, NASA CR-201679, April 1997, pp. 198, (9MB)

NASA-97-cr201680.pdf - Eileen Roberts, James A. Villani and Paul Ritter, Aviation System Analysis Capability (ASAC) Quick Response System (QRS) Test Report, NASA CR-201680, April 1997, pp. 178, (1MB)

NASA-97-cr201681.pdf - Eileen Roberts and James A. Villani, ASAC Executive Assistant Architecture Description Summary, NASA CR-201681, April 1997, pp. 191, (3MB)

NASA-97-cr201682.pdf - David A. Lee, Peter F. Kostiuk, Robert V. Hemm, Earl R. Wingrove, III and Gerald Shapiro, Estimating the Effects of the Terminal Area Productivity Program, NASA CR-201682, April 1997, pp. 106, Figures 3-3 and 3-4 are missing. (754KB)

NASA-97-cr201683.pdf - Melissa Burn, Jeffrey Carey, Joseph Czech and Earl R. Wingrove, III, The Flight Track Noise Impact Model, NASA CR-201683, April 1997, pp. 45, (466KB)

NASA-97-cr201686.pdf - Bradford E. Green, An Approach to the Constrained Design of Natural Laminar Flow Airfoils, NASA CR-201686, February 1997, pp. 78, (506KB)

NASA-97-cr201687.pdf - C. Michael Fremaux, Spin-Tunnel Investigation of a 1/28-Scale Model of the NASA F-18 High Alpha Research Vehicle (HARV) With and Without Vertical Tails, NASA CR-201687, April 1997, pp. 43, (4MB)

NASA-97-cr201692.pdf - M. D. Deshpande, Analysis of Discontinuities in a Rectangular Waveguide Using Dyadic Green's Function Approach in Conjunction With Method of Moments, NASA CR-201692, April 1997, pp. 25, (138KB)

NASA-97-cr201701.pdf - James L. Blackshire, PIV Data Validation Software Package, NASA CR-201701, June 1997, pp. 18, (83KB)

NASA-97-cr201710.pdf - Manohar D. Deshpande, Analysis of Waveguide Junction Discontinuities Using Finite Element Method, NASA CR-201710, July 1997, pp. 39, (317KB)

NASA-97-cr201720.pdf - Dion T. Fralick, W-band Free Space Permittivity Measurement Setup for Candidate Radome Materials, NASA CR-201720, August 1997, pp. 10, (542KB)

NASA-97-cr201722.pdf - Dana P. Hammond, Asynchronous Communication of TLNS3DMB Boundary Exchange, NASA CR-201722, June 1997, pp. 12, (238KB)

NASA-97-cr201728.pdf - John E. Masters, Translaminar Fracture Toughness of a Composite Wing Skin Made of Stitched Warp Knit Fabric, NASA CR-201728, November 1997, pp. 30, (757KB)

NASA-97-cr201729.pdf - Sam Owre, John Rushby and Natarajan Shankar, Analyzing Tabular and State-Transition Requirements Specifications in PVS, NASA CR-201729, July 1997, pp. 80, (3MB)

NASA-97-cr201730.pdf - C. J. Reddy and M. D. Deshpande, User's Manual for FEMOM3DS---Version 1.0, NASA CR-201730, August 1997, pp. 35, (565KB)

NASA-97-cr201733.pdf - Derek D. Hass, B. Durga Prasad, David E. Glass and Karl E. Wiedemann, Reflective Coating on Fibrous Insulation for Reduced Heat Transfer, NASA CR-201733, August 1997, pp. 24, (345KB)

NASA-97-cr201734.pdf - D. E. Glass, Bonding and Sealing Evaluations for Cryogenic Tanks, NASA CR-201734, August 1997, pp. 27, (238KB)

NASA-97-cr201743.pdf - Jessie C. Yeager, Pilot Evaluation Comments During Selected Maneuvers From Flight Tests of the HARV NASA-1A Control Law, NASA CR-201743, August 1997, pp. 64, (7MB)

NASA-97-cr201753.pdf - David E. Glass, Oxidation and Emittance Studies of Coated Mo-Re, NASA CR-201753, October 1997, pp. 16, (324KB)

NASA-97-cr206232.pdf - M. H. Dunn, TBIEM3D---A Computer Program for Predicting Ducted Fan Engine Noise, Version 1.1, NASA CR-97-206232, September 1997, pp. 31, (3MB)

NASA-97-cr206243.pdf - Stephen J. Alter, Surface Modeling and Grid Generation of Orbital Sciences X34 Vehicle (Phase I), NASA/CR-97-206243, November 1997, pp. 117, (247MB)

NASA-97-cr206259.pdf - Robert E. Marshall, Ashok Mudukutore and Vicki L. H. Wissel, Radar Reflectivity in Wingtip-Generated Wake Vortices, NASA/CR-97-206259, December 1997, pp. 57, (5MB)

NASA-97-cr206260.pdf - Robert E. Marshall, Ashok Mudukutore, Vicki Wissel and Theodore Myers, Three-Centimeter Doppler Radar Observations of Wingtip-Generated Wake Vortices in Clear Air, NASA/CR-97-206260, December 1997, pp. 90, (7MB)

NASA-97-cr206261.pdf - C. J. Reddy and M. D. Deshpande, Application of AWE Along With a Combined FEM/MOM Technique to Compute RCS of a Cavity-Backed Aperture in an Infinite Ground Plane Over a Frequency Range, NASA/CR-97-206261, December 1997, pp. 37, (639KB)

NASA-97-cr206263.pdf - David E. Glass, V. V. Raman, Venki S. Venkat and Sankara N. Sankaran, Honeycomb Core Permeability Under Mechanical Loads, NASA/CR-97-206263, December 1997, (1MB)

NASA-97-cr206284.pdf - E. Moas, editor, COMET-AR User's Manual---Computational Mechanics Testbed With Adaptive Refinement, NASA/CR-97-206284, December 1997, pp. 895, (2MB)

NASA-97-cr206285.pdf - James L. Blackshire, Digital PIV (DPIV) Software Analysis System, NASA/CR-97-206285, December 1997, pp. 27, (452)

NASA-97-cr206286.pdf - James L. Blackshire, PIV/HPIV Film Analysis Software Package, NASA/CR-97-206286, December 1997, pp. 19, (443KB)

NASA-97-cr206291.pdf - S. A. Willard, Use of Marker Bands for Determination of Fatigue Crack Growth Rates and Crack Front Shapes in Pre-Corroded Coupons, NASA/CR-97-206291, December 1997, pp. 19, (567KB)

NASA-97-cr206901.pdf - J. J. Kelly and H. Abu-Khajeel, A User's Guide to the Zwikker-Kosten Transmission Line Code (ZKTL), NASA/CR-97-206901, December 1997, pp. 27, (495KB)

NASA-97-cr4750.pdf - B. N. Cox and G. Flanagan, Handbook of Analytical Methods for Textile Composites, NASA CR-4750, March 1997, pp. 169, (2MB)

NASA-97-cr4764.pdf - C. J. Reddy and M. D. Deshpande, Frequency Response Calculations of Input Characteristics of Cavity-Backed Aperture Antennas Using AWE With Hybrid FEM/MoM Technique, NASA CR-4764, February 1997, pp. 31, (347KB)

NASA-97-cr4767.pdf - J. Allen Zak and William G. Rodgers, Jr., Documentation of Atmospheric Conditions During Observed Rising Aircraft Wakes, NASA CR-4767, April 1997, pp. 40, (2.5MB)

NASA-97-cr4772.pdf - Stephen J. Alter, The Volume Grid Manipulator (VGM): A Grid Reusability Tool, NASA CR-4772, April 1997, pp. 148, (59MB)

NASA-97-cr4773.pdf - Lisa H. Coleman, Beth T. Flug, Shalini Gupta, Edward A. Kizer and John L. Robbins, ERBE Geographic Scene and Monthly Snow Data, NASA CR-4773, April 1997, pp. 45, ERBE Geographic Scene and Monthly Snow Data Sets are included in the HTML version of the docu

NASA-97-cr4780.pdf - Matthew W. Hooker, On-Orbit Measurement of the Superconductive Transition Temperatures of YBasub2CUsub3Osub7-x Thick Films, NASA CR-4780, June 1997, pp. 14, (1MB)

NASA-97-cr4781.pdf - Steven L. Folkman, Jeff G. Bingham, Jess R. Crookston, Joseph D. Dutson, Brook D. Ferney, Greg D. Ferney and Edwin A. Rowsell, The Joint Damping Experiment (JDX), NASA CR-4781, June 1997, pp. 126, (8.5MB)

NASA-97-cr4782.pdf - D. S. Dawicke and W. D. Pollock, Biaxial Testing of 2219-T87 Aluminum Alloy Using Cruciform Specimens, NASA CR-4782, August 1997, pp. 49, (3MB)

NASA-97-cr4786.pdf - J. Allen Zak and William G. Rodgers, Jr., Observed Changes in Atmospheric Boundary Layer Properties at Memphis International Airport During August 1995, NASA CR-4786, September 1997, pp. 68, (8MB)

NASA-97-esars-adl.pdf - Alan D. Little, Doreen O. Neil, Glen W. Sachse, Jack Fishman and Arlin J. Krueger, Remote Sensing >From Geostationary Orbit: GEO TROPSAT, a New Concept for Atmospheric Remote Sensing, European Symposium on Aerospace Remote Sensing, London, England, Septem

NASA-97-esars-jjc.pdf - John J. Chapman, Virtual Instrument Simulator for CERES, European Symposium on Aerospace Remote Sensing, London, England, September 22-26, 1997, (993KB)

NASA-97-hsrapw-gee.pdf - G. E. Erickson, A. W. Burner and R. DeLoach, Pressure-Sensitive Paint and Video Model Deformation Systems at the NASA Langley Unitary Plan Wind Tunnel, High-Speed Research Aerodynamic Performance Workshop, Hampton, Virginia, February 25-28, 1997, (3MB)

NASA-97-iccm-njj.pdf - N. J. Johnston, T. W. Towell, J. M. Marchello and R. W. Grenoble, Automated Fabrication of High Performance Composites: An Overview of Research at the Langley Research Center, International Conference on Composite Materials, Gold Coast, Australia, July 14

NASA-97-iceaf-jcn.pdf - J. C. Newman, Jr., Prediction of Crack Growth Under Variable-Amplitude Loading in Various Materials, International Conference on Engineering Against Fatigue, Sheffield, United Kingdom, March 17-21, 1997, (103KB)

NASA-97-icfc-jl.pdf - Jian Li, T. Kevin O'Brien and Shaw Ming Lee, Comparison of Mode II and III Fatigue Delamination Onset Behavior for Toughened Carbon/Epoxy Composites, International Conference on Fatigue of Composites, Paris, France, June 3-5, 1997, (753KB)

NASA-97-icmctf-jos.pdf - J. O. Simpson and A. K. St. Clair, Fundamental Insight on Developing Low Dielectric Constant Polyimides, International Conference on Metallurgical Coatings and Thin Films, San Diego, California, April 21-25, 1997, (942KB)

NASA-97-ieeesecon-jlg.pdf - James L Garrison, Stephen J. Katzberg and Charles T Howell, Detection of Ocean Reflected GPS Signals: Theory and Experiment, IEEE Southeastcon '97 Engineering the New Century, Blacksburg, VA, April 12-14, 1997, pp. 4, (265KB)

NASA-97-ieeesmc-act.pdf - Anna C. Trujillo, Pilot Performance With Predictive System Status Information, 1997 IEEE International Conference on Systems, Man, and Cybernetics, Orlando, Florida, October 12-15, 1997, pp. 6, included in the Proceedings, p. 1972-1977. (744KB)

NASA-97-ieeesmc-pcs.pdf - Paul C. Schutte and Kelli F. Willshire, Designing to Control Flight Crew Errors, 1997 IEEE International Conference on Systems, Man, and Cybernetics, Orlando, Florida, October 12-15, 1997, pp. 6, to be included in the Proceedings, Volume 2, p. 1978-1983.

NASA-97-iongps-jlg.pdf - James L Garrison and Penina Axelrad, Relative Navigation in Elliptical Orbits Using and Iterative Nonlinear Filter, Institute of Navigation Satellite GPS '97, Kansas City, MO, September 16-19, 1997, pp. 10, (623KB)

NASA-97-ir3sc-jht.pdf - J. H. Tucker and M. A. Tapia, Generalized Flip-Flop Input Equations Based on a Four-Valued Boolean Algebra, IEEE Region 3's 1997 Southeast Conference, Blacksburg, Virginia, April 12-14, 1997, (271KB)

NASA-97-isabe-vlr.pdf - Vincent L. Rausch, Charles R. McClinton and J. Larry Crawford, Hyper-X: Flight Validation of Hypersonic Airbreathing Technology, XIII ISABE (International Society for Air Breathing Engines), Chattanooga, Tennessee, ISABE 97-7024, September 7-12, 1997, (1M

NASA-97-ispqi-sjb.pdf - Salvatore J. Bavuso, Aerospace Applications of Weibull and Monte Carlo Simulation With Importance Sampling, 1997 International Symposium on Product Quality and Integrity---The Annual Reliability and Maintainability Symposium/Computer-Aided Engineering Wor

NASA-97-ist50-zur.pdf - Zia-ur Rahman, Glenn A. Woodell and Daniel J. Jobson, A Comparison of the Multiscale Retinex With Other Image Enhancement Techniques, Society for Imaging Science and Technology's 50th Anniversary Conference, Boston, Massachusetts, May 19-23, 1997, include

NASA-97-isuac-cal.pdf - Carlos A. Liceaga, SPASIM: A Spacecraft Simulator, Sixth International Space University Alumni Conference, Houston, Texas, July 11, 1997, (784KB)

NASA-97-jgcd-pgm.pdf - P. G. Maghami and S. Gupta, Design of Constant Gain Dissipative Controllers for Eigensystem Assignment in Passive LTI Systems, Journal of Guidance, Control, and Dynamics, vol. 20, no. 4, July--August, 1997, pp. 648-657, (182KB)

NASA-97-jgcd2-kbl.pdf - K.B. Lim, A Disturbance Rejection Approach to Actuator and Sensor Placement, Journal of Guidance, Control and Dynamics, vol. 20, no. 1, January--February 1997, pp. 202-204, (51KB)

NASA-97-jgra-lhc.pdf - L.H. Chambers, B.A. Wielicki and K.F. Evans, Accuracy of the Independent Pixel Approximation for Satellite Estimates of Oceanic Boundary Layer Cloud Optical Depth, Journal of Geophysical Research - Atmospheres, vol. 102, no. D2, January 27, 1997, pp. 1779

NASA-97-jic-mln.pdf - Michael L. Nelson and Sandra L. Esler, TRSkit: A Simple Digital Library Toolkit, Journal of Internet Cataloging, vol. 1, no. 2, 1997, pp. 41-55, (665KB)

NASA-97-jnca-sle.pdf - Sandra L. Esler and Michael L. Nelson, NASA Indexing Benchmarks: Evaluating Text Search Engines, Journal of Network and Computer Applications, vol. 20, no. 4, October, 1997, pp. 339-353, (833KB)

NASA-97-joa-jcl.pdf - John C. Lin and Chet J. Dominik, Parametric Investigation of a High Lift Airfoil at High Reynolds Numbers, Journal of Aircraft, vol. 34, no. 4, July--August 1997, pp. 485-491, (2MB)

NASA-97-jotas-lhc.pdf - L. H. Chambers, Bruce A. Wielicki and K. F. Evans, Independent Pixel and Two Dimensional Estimates of LANDSAT-Derived Cloud Field Albedo, Journal of the Atmospheric Sciences, vol. 54, no. 11, June 1, 1997, pp. 1525-1532, (1MB)

NASA-97-jsr-dpg.pdf - D. P. Giesy, Efficient Calculation of a Jitter/Stability Metric, Journal of Spacecraft and Rockets, vol. 34, no. 4, July--August 1997, pp. 549-557, (152KB)

NASA-97-mcnu-arj.pdf - A. R. Johnson, A. Tessler and M. L. Dambach, Elastodynamics of Thick Viscous Beams, McNU '97 (Joint ASME/ASCE/SES Summer Meeting), Evanston, Illinois, June 29--July 2, 1997, (1MB)

NASA-97-mtsiv-ljb.pdf - L. J. Bement, C. Holmes, J. McGrory and M. L. Schimmel, An Investigation to Improve Quality Evaluations of Primers and Propellant for 20mm Munitions, Munitions Technology Symposium IV, Reno, Nevada, February 10-12, 1997, (397KB)

NASA-97-opti-jmh.pdf - J. M. Housner, Rapid Modeling, Assembly, and Simulation in Design Optimization, OPTI '97: Fifth International Conference of Computer Aided Optimum Design of Structures, Rome, Italy, September 8-10, 1997, (1MB)

NASA-97-rp1395.pdf - , Laser-Induced Damage Threshold and Certification Procedures for Optical Materials, NASA RP-1395, June 1997, pp. 8, For further information contact Dwayne Hinton, NASA Langley Research Center. (574KB)

NASA-97-rp1404.pdf - Patrick Minnis, J. Kirk Ayers and Steven P. Weaver, Surface-Based Observations of Contrail Occurrence Frequency Over the U.S., April 1993--April 1994, NASA RP-1404, December 1997, pp. 83, (4MB)

NASA-97-scsm-cal.pdf - Carlos A. Liceaga and Patrick A. Troutman, A Functional Simulator of Spacecraft Resources, 1997 Society of Computer Simulation Multiconference, Atlanta, Georgia, April 6-10, 1997, pp. 6, (107KB)

NASA-97-staif-dea.pdf - D. E. Avery, M. J. Kaszubowski, T. P. Howard and M. E. Kearney, The Attached Payload Facility Program: A Family of In-Space Commercial Facilities for Technology, Science and Industry, Space Technology and Applications International Forum (STAIF '97), Albu

NASA-97-tcfd-rdj.pdf - Xiaoli Huai, Ronald D. Joslin and Ugo Piomelli, Large-Eddy Simulation of Transition to Turbulence in Boundary Layers, Theoretical and Computational Fluid Dynamics, vol. 9, no. 2, 1997, pp. 149-163, (685KB)

NASA-97-themec-wdb.pdf - William D. Brewer, R. Keith Bird and Terryl A. Wallace, Titanium Alloys and Processing for High Speed Aircraft, Themec '97: International Titanium Symposium, Wollongong, Australia, June 7-11, 1997, (906KB)

NASA-97-tm110204.pdf - Dawn C. Jegley and Harold G. Bush, Structural Test Documentation and Results for the McDonnell Douglas All-Composite Wing Stub Box, NASA TM-110204, April 1997, pp. 100, (6MB)

NASA-97-tm110244.pdf - D. I. Soloway and P. J. Haley, Neural Generalized Predictive Control: A Newton-Raphson Implementation, NASA TM-110244, February 1997, pp. 18, (684KB)

NASA-97-tm110272.pdf - Robert E. Bartels and John W. Edwards, Cryogenic Tunnel Pressure Measurements on a Supercritical Airfoil for Several Shock Buffet Conditions, NASA TM-110272, September 1997, pp. 14, (381KB)

NASA-97-tm110302.pdf - D. M. McGowan and D. R. Ambur, Compression Response of a Sandwich Fuselage Keel Panel With and Without Damage, NASA TM-110302, February 1997, pp. 34, (3MB) Also presented at the Sixth NASA/DoD/ARPA Advanced Composites Technology Conference, held in Anahei

NASA-97-tm110303.pdf - D. M. McGowan and D. R. Ambur, Damage-Tolerance Characteristics of Composite Fuselage Sandwich Structures With Thick Facesheets, NASA TM-110303, February 1997, pp. 38, Also presented at the 11th Dod/NASA/FAA Conference on Fibrous Composites in Structural

NASA-97-tm110305v1.pdf - S. H. Stewart and M. S. Phillips (Compilers), NASA Langley Scientific and Technical Information Output---1996, NASA TM-110305, Volume I, January 1997, pp. 173, (382KB)

NASA-97-tm110309.pdf - M. Rouse, D. R. Ambur, J. B. Bodine and B. Dopker, Evaluation of a Composite Sandwich Fuselage Side Panel With Damage and Subjected to Internal Pressure, NASA TM-110309, February 1997, pp. 19, Also presented at the 11th DoD/NASA/FAA Conference on Fibrous

NASA-97-tm110311.pdf - I. Abel, Research and Applications in Structures at the NASA Langley Research Center, TM-110311, January 1997, pp. 26, Also presented at the 37th Israel Annual Conference on Aerospace Sciences, February 26-27, 1997, in Tel Aviv, Israel. (2MB)

NASA-97-tm110314.pdf - H. A. Aldridge, Robot Position Sensor Fault Tolerance, NASA TM-110314, January 1997, pp. 168, (6MB)

NASA-97-tm110316.pdf - H. A. Aldridge and J-N. Juang, Virtual Passive Controller for Robot Systems Using Joint Torque Sensors, NASA TM-110316, January 1997, pp. 9, (190KB)

NASA-97-tm110325.pdf - Stanley E. Woodard, The Upper Atmosphere Research Satellite In-Flight Dynamics, NASA TM-110325, April 1997, pp. 101, (6MB)

NASA-97-tm110326.pdf - J. J. Korte, A. O. Salas, H. J. Dunn, N. Alexandrov, W. Follett, G. Orient and A. Hadid, Multidisciplinary Approach to Aerospike Nozzle Design, NASA TM-110326, February 1997, pp. 16, (346KB)

NASA-97-tm110329.pdf - Robert A. Mitcheltree and Charles M. Fremaux, Subsonic Dynamics of Stardust Sample Return Capsule, NASA TM-110329, March 1997, pp. 19, (1MB)

NASA-97-tm110331.pdf - Michael K. Cvitkovich, T. Kevin O'Brien and Pierre J. Minguet, Fatigue Debonding Characterization in Composite Skin/Stringer Configurations, NASA TM-110331, April 1997, pp. 34, (2MB)

NASA-97-tm110335.pdf - Hal A. Aldridge and Jer-Nan Juang, Experimental Robot Position Sensor Fault Tolerance Using Accelerometers and Joint Torque Sensors, NASA TM-110335, March 1997, pp. 14, (777KB)

NASA-97-tm110336.pdf - Robert W. Moses, Vertical Tail Buffeting Alleviation Using Piezoelectric Actuators---Some Results of the Actively Controlled Response of Buffet-Affected Tails (ACROBAT) Program, NASA TM-110336, April 1997, pp. 19, (10MB)

NASA-97-tm110337.pdf - S. V. Tsynkov, External Boundary Conditions for Three-Dimensional Problems of Computational Aerodynamics, NASA TM-110337, March 1997, pp. 40, (872KB)

NASA-97-tm110338.pdf - Victor S. Ryaben'kii and Semyon V. Tsynkov, An Application of the Difference Potentials Method to Solving External Problems in CFD, NASA TM-110338, March 1997, pp. 38, (272KB)

NASA-97-tm110339.pdf - Jared S. Cox, Christopher L. Rumsey, Kenneth S. Brentner and Bassam A. Younis, Computation of Sound Generated by Viscous Flow Over a Circular Cylinder, NASA TM-110339, March 1997, pp. 10, (1MB)

NASA-97-tm110340.pdf - Eugene A. Morelli, High Accuracy Evaluation of the Finite Fourier Transform Using Sampled Data, NASA TM-110340, June 1997, pp. 34, (363KB)

NASA-97-tm110341.pdf - Robin L. Cravey, Offset Waveguide Transmission Measurements, NASA TM-110341, May 1997, pp. 14, (791KB)

NASA-97-tm110343.pdf - David A. Hinton and Chris R. Tatnall, A Candidate Wake Vortex Strength Definition for Application to the NASA Aircraft Vortex Spacing System (AVOSS), NASA TM-110343, September 1997, (418KB)

NASA-97-tm110344.pdf - Robin Cravey, Complex Permittivities of Candidate Radome Materials at W-band, NASA TM-110344, May 1997, pp. 17, (262KB)

NASA-97-tm112852.pdf - Irving Abel, Research and Applications in Aeroelasticity and Structural Dynamics at the NASA Langley Research Center, NASA TM-112852, May 1997, pp. 19, Also presented at the CEAS International Forum on Aeroelasticity and Structural Dynamics 1997, held Jun

NASA-97-tm112853.pdf - T. Jongen, L. Machiels and T. B. Gatski, Predicting Non-Inertial Effects With Algebraic Stress Models Which Account for Dissipation Rate Anisotropies, NASA TM-112853, May 1997, pp. 14, (185KB)

NASA-97-tm112855.pdf - Karen H. Lyle, XV-15 Structural-Acoustic Data, NASA TM-112855, June 1997, pp. 25, (1MB)

NASA-97-tm112856.pdf - William A. Wood, Christopher J. Riley and F. McNeil Cheatwood, Reentry-F Flowfield Solutions at 80,000 Ft, NASA TM-112856, May 1997, pp. 12, (484KB)

NASA-97-tm112857.pdf - Scott A. Berry, Thomas J. Horvath, V. Eric Roback and George B. Williams, Jr., Results of Aerothermodynamic and Boundary-Layer Transition Testing of 0.0362-Scale X-38 (Rev. 3.1) Vehicle in NASA Langley 20-Inch Mach 6 Tunnel, NASA TM-112857, September 1997

NASA-97-tm112858.pdf - Steven M. Klausmeyer and John C. Lin, Comparative Results From a CFD Challenge Over a 2D Three-Element High-Lift Airfoil, NASA TM-112858, May 1997, pp. 50, (3MB)

NASA-97-tm112861.pdf - C. L. Rumsey, R. T. Biedron and J. L. Thomas, CFL3D: Its History and Some Recent Applications, NASA TM-112861, May 1997, pp. 8, (2MB)

NASA-97-tm112862.pdf - Jer-Nan Juang and Minh Phan, Deadbeat Predictive Controllers, NASA TM-112862, May 1997, pp. 38, (635KB)

NASA-97-tm112863.pdf - Jer-Nan Juang and Minh Q. Phan, Recursive Deadbeat Controller Design, NASA TM-112863, May 1997, pp. 27, (508KB)

NASA-97-tm112865.pdf - M. J. Scherner and R. W. Lawrence, Noise Diode Stability Measurements Using a 4.3 GHz Laboratory Radiometer, NASA TM-112865, May 1997, pp. 15, (754KB)

NASA-97-tm112866.pdf - R. S. Pappa, G. H. James, III and D. C. Zimmerman, Autonomous Modal Identification of the Space Shuttle Tail Rudder, NASA TM-112866, June 1997, pp. 12, also presented at the 16th ASME Biennial Conference held September 14-17, 1997, in Sacramento, Californ

NASA-97-tm112867.pdf - W. Kyle Anderson and Daryl L. Bonhaus, Aerodynamic Design on Unstructured Grids for Turbulent Flows, NASA TM-112867, June 1997, pp. 11, (1MB)

NASA-97-tm112868.pdf - Nelson J. Groom, Simplified Analytical Model of a Six-Degree-of-Freedom Large-Gap Magnetic Suspension System, NASA TM-112868, June 1997, pp. 20, (3MB)

NASA-97-tm112871.pdf - Ming-Hokng Maa, Sandra L. Esler and Michael L. Nelson, Lyceum: A Multi-Protocol Digital Library Gateway, NASA TM-112871, July 1997, pp. 9, (538KB)

NASA-97-tm112872.pdf - Walter A. Silva, Identification of Linear and Nonlinear Aerodynamic Impulse Responses Using Digital Filter Techniques, NASA TM-112872, August 1997, presented at the AIAA Atmospheric Flight Mechanics Conference held August 11-13, 1997, New Orleans, Louisia

NASA-97-tm112874.pdf - William A. Wood, Viscous Driven-Cavity Solver User's Manual, NASA TM-112874, September 1997, pp. 51, (1MB)

NASA-97-tm112876.pdf - Michael L. Nelson, Building Multi-Discipline, Multi-Format Digital Libraries Using Clusters and Buckets, NASA TM-112876, August 1997, pp. 62, (748KB)

NASA-97-tm112877.pdf - Michael L. Nelson, Kurt Maly and Stewart N. T. Shen, Buckets, Clusters and Dienst, NASA TM-112877, July 1997, pp. 19, (573KB)

NASA-97-tm113130.pdf - Stephanie A. Wise, The Effect of Spaceflight on the Critical Current Density of YBa{sub2}Cu{sub3}O{sub7-x} Thick Films, NASA TM-113130, September 1997, pp. 16, (1MB)

NASA-97-tm113131.pdf - Michael S. Grant, A Succinct Naming Convention for Lengthy Hexadecimal Numbers, NASA TM-113131, October 1997, pp. 10, (456KB)

NASA-97-tm113137.pdf - Michael K. Ponton, John M. Seiner and Martha C. Brown, Near Field Pressure Fluctuations in the Exit Plane of a Choked Axisymmetric Nozzle, NASA TM-113137, November 1997, pp. 91, (2MB)

NASA-97-tm206252.pdf - Martin R. Waszak, BACT Simulation User Guide (Version 7.0), NASA TM-97-206252, November 1997, pp. 21, (398KB)

NASA-97-tm206255.pdf - Scott C. Asbury, Internal Performance of a Fixed-Shroud Nonaxisymmetric Nozzle Equipped With an Aft-Hood Exhaust Deflector, NASA TM-97-206255, November 1997, pp. 75, (3MB)

NASA-97-tm206262.pdf - Richard S. Pappa, Independent Analysis of the Space Station Node Modal Test Data, NASA/TM-97-206262, December 1997, pp. 13, (902KB)

NASA-97-tm206265.pdf - T. Jongen and T. B. Gatski, Time Evolution of Modeled Reynolds Stresses in Planar Homogeneous Flows, NASA/TM-97-206265, December 1997, pp. 29, (1MB)

NASA-97-tm206266.pdf - William A. Wood, Hypersonic Pitching-Moment Shift for Stardust Reentry Capsule Forebody, NASA/TM-97-206266, October 1997, pp. 24, (599KB)

NASA-97-tm206271.pdf - William A. Wood, Equivalence of Fluctuation Splitting and Finite Volume for One-Dimensional Gas Dynamics, NASA/TM-97-206271, October 1997, pp. 29, (623KB)

NASA-97-tm206272.pdf - Daniel Mazanek, Michelle A. Garn, Patrick A. Troutman, Yuan Wang, Renjith R. Kumar and Michael L. Heck, International Space Station (ISS) Accommodation of a Single U.S. Assured Crew Return Vehicle (ACRV), NASA/TM-97-206272, December 1997, pp. 55, (3MB)

NASA-97-tm206276.pdf - Vladislav Klein, Patrick C. Murphy, Timothy J. Curry and Jay M. Brandon, Analysis of Wind Tunnel Longitudinal Static and Oscillatory Data of the F-16XL Aircraft, NASA/TM-97-206276, December 1997, pp. 68, (2MB)

NASA-97-tm206287.pdf - Andrea O. Salas and James L. Rogers, A Web-Based System for Monitoring and Controlling Multidisciplinary Design Projects, NASA/TM-97-206287, December 1997, pp. 18, (547KB)

NASA-97-tm4738.pdf - John D. Berry, Unsteady Velocity Measurement Taken Behind a Model Helicopter Rotor Hub in Foward Flight, NASA TM-4738, March 1997, pp. 246, (8MB)

NASA-97-tm4742.pdf - Stephanie A. Wise and Matthew W. Hooker, Characterization of Multilayer Piezoelectric Actuators for Use in Active Isolation Mounts, NASA TM-4742, March 1997, pp. 14, (928KB)

NASA-97-tm4744.pdf - Terrence S. Abbott, A Comparison of Two Control Display Unit Concepts on Flight Management System Training, NASA TM-4744, January 1997, pp. 9, (480KB)

NASA-97-tm4753.pdf - J. L. Shinn, J. W. Wilson, E. V. Benton and F. F. Badavi, Multilayer Analyses of an Iron Radiation Beam Experiment, NASA TM-4753, April 1997, pp. 11, (301KB)

NASA-97-tm4754.pdf - William T. Yeager, Jr., Kevin W. Noonan, Jeffrey D. Singleton, Matthew L. Wilbur and Paul H. Mirick, Performance and Vibratory Loads Data From a Wind-Tunnel Test of a Model Helicopter Main-Rotor Blade With a Paddle-Type Tip, NASA TM-4754, ARL TR-1283, ATC

NASA-97-tm4756.pdf - David E. Hahne, Evaluation of the Low-Speed Stability and Control Characteristics of a Mach 5.5 Waverider Concept, NASA TM-4756, May 1997, pp. 24, (1MB)

NASA-97-tm4760.pdf - W. Keats Wilkie, Paul H. Mirick and Chester W. Langston, Rotating Shake Test and Modal Analysis of a Model Helicopter Rotor Blade, NASA TM-4760, June 1997, pp. 16, (5MB)

NASA-97-tm4767.pdf - Jennifer L. Pinkerton and Robert W. Moses, A Feasibility Study To Control Airfoil Shape Using THUNDER, NASA TM-4767, November 1997, pp. 30, (5MB)

NASA-97-tm4776.pdf - Sharon Monica Jones, Hal A. Aldridge and Sixto L. Vazquez, Wrist Camera Orientation for Effective Telerobotic Orbital Replaceable Unit (ORU) Changeout, NASA TM-4776, October 1997, pp. 28, (22MB)

NASA-97-tm4779.pdf - Angela J. Mason, John A. Tanner and Arthur R. Johnson, Quasi-Static Viscoelasticity Loading Measurements of an Aircraft Tire, NASA TM-4779, September 1997, pp. 24, (6MB)

NASA-97-tm4784.pdf - Edward P. Phillips, An Experimental Study of Fatigue Crack Growth in Aluminum Sheet Subjected to Combined Bending and Membrane Stresses, NASA TM-4784, October 1997, pp. 18, (375KB)

NASA-97-tm4787.pdf - Craig W. Ohlhorst, Wallace L. Vaughn, Philip O. Ransone and Hwa-Tsu Tsou, Thermal Conductivity Database of Various Structural Carbon-Carbon Composite Materials, NASA TM-4787, November 1997, pp. 94, (2MB)

NASA-97-tm4790.pdf - Peiman G. Maghami, Sean P. Kenny and Daniel P. Giesy, PLATSIM: A Simulation and Analysis Package for Large-Order Flexible Systems (Version 2.0), NASA TM-4790, December 1997, pp. 80, Note: Some pages were intensionally left blank. (614KB)

NASA-97-tp206234.pdf - Marvin B. Dow and H. Benson Dexter, Development of Stitched, Braided and Woven Composite Structures in the ACT Program and at Langley Research Center (1985 to 1997) Summary and Bibliography, NASA TP-97-206234, November 1997, pp. 86, (2MB)

NASA-97-tp3484.pdf - Christopher A. Kennedy and Mark H. Carpenter, Comparison of Several Numerical Methods for Simulation of Compressible Shear Layers, NASA TP-3484, December 1997, pp. 62, (913KB)

NASA-97-tp3586.pdf - Pamela A. Davis, Quasi-Static and Dynamic Response Characteristics of F-4 Bias-Ply and Radial-Belted Main Gear Tires, NASA TP-3586, February 1997, pp. 42, (5MB)

NASA-97-tp3604.pdf - Holly M. Ross and Matthew J. O'Rourke, Exploratory Investigation of Forebody Strakes for Yaw Control of a Generic Fighter With a Symmetric 60 Half-Angle Chine Forebody, NASA TP-3604, April 1997, pp. 69, (4MB)

NASA-97-tp3605.pdf - Kristine R. Meadows, A Study of Fundamental Shock Noise Mechanisms, NASA TP-3605, April 1997, pp. 103, (30MB)

NASA-97-tp3621.pdf - R. K. Tripathi, Francis A. Cucinotta and John W. Wilson, Universal Parameterization of Absorption Cross Sections, NASA TP-3621, January 1997, pp. 27, (988KB)

NASA-97-tp3622.pdf - Jer-Nan Juang, State-Space System Realization With Input- and Output-Data Correlation, NASA TP-3622, April 1997, pp. 41, (818KB)

NASA-97-tp3623.pdf - Ronald D. Joslin, Direct Numerical Simulation of Evolution and Control of Linear and Nonlinear Disturbances in Three-Dimensional Attachment-Line Boundary Layers, NASA TP-3623, February 1997, pp. 39, (2MB)

NASA-97-tp3626.pdf - Robert H. Daugherty and Thomas J. Yager, Texture Modification of the Shuttle Landing Facility Runway at Kennedy Space Center, NASA TP-3626, May 1997, pp. 52, (21MB)

NASA-97-tp3628.pdf - David J. Wing, Charles T. L. Mills and Mary L. Mason, Static Investigation of a Multiaxis Thrust-Vectoring Nozzle With Variable Internal Contouring Ability, NASA TP-3628, June 1997, pp. 147, (63MB)

NASA-97-tp3630.pdf - Francis A. Cucinotta, John W. Wilson, Mark R. Shavers and Robert Katz, Calculation of Heavy Ion Inactivation and Mutation Rates in Radial Dose Model of Track Structure, NASA TP-3630, July 1997, pp. 14, (535KB)

NASA-97-tp3631.pdf - R. C. Swanson and Eli Turkel, Multistage Schemes With Multigrid for Euler and Navier-Stokes Equations Components and Analysis, NASA TP-3631, August 1997, pp. 81, (1MB)

NASA-97-tp3633.pdf - Dale A. Babcock and Robert A. Bruce, Combustibility Tests of 1,1,1,2-Tetrafluoroethane in a Simulated Compressor Cylinder, NASA TP-3633, June 1997, pp. 22, (392KB)

NASA-97-tp3637.pdf - Harry W. Carlson, Julio Chu, Lori P. Ozoroski and L. Arnold McCullers, Guide to AERO2S and WINGDES Computer Codes for Prediction and Minimization of Drag Due to Lift, NASA TP-3637, November 1997, pp. 144, (5MB)

NASA-97-tp3638.pdf - Nelson J. Groom, Expanded Equations for Torque and Force on a Cylindrical Permanent Magnet Core in a Large-Gap Magnetic Suspension System, NASA TP-3638, February 1997, pp. 13, (187KB)

NASA-97-tp3640.pdf - C. R. Cockrell and Fred B. Beck, Electromagnetic Scattering From Arbitrarily Shaped Aperture Backed by Rectangular Cavity Recessed in Infinite Ground Plane, NASA TP-3640, May 1997, pp. 25, (422KB)

NASA-97-tp3641.pdf - David J. Piatak, Mark W. Nixon and John B. Kosmatka, Stiffness Characteristics of Composite Rotor Blades With Elastic Couplings, NASA TP-3641, April 1997, pp. 45, (542KB)

NASA-97-tp3643.pdf - John W. Wilson, Francis A. Cucinotta, T. D. Jones and C. K. Chang, Astronaut Protection From Solar Event of August 4, 1972, NASA TP-3643, April 1997, pp. 18, (610KB)

NASA-97-tp3644.pdf - H. Tai, Hans Bichsel, John W. Wilson, Judy L. Shinn, Francis A. Cucinotta and Francis F. Badavi, Comparison of Stopping Power and Range Databases for Radiation Transport Study, NASA TP-3644, October 1997, pp. 68, (390KB)

NASA-97-tp3651.pdf - Henry E. Jones, Full-Potential Modeling of Blade-Vortex Interactions, NASA TP-3651, December 1997, pp. 90, also ATCOM TR-97-A-005 (1MB)

NASA-97-tp3656.pdf - Ram K. Tripathi, John W. Wilson and Francis A. Cucinotta, New Parameterization of Neutron Absorption Cross Sections, NASA TP-3656, June 1997, pp. 10, (630KB)

NASA-97-tp3658.pdf - W. B. Fichter, Some Solutions for the Large Deflections of Uniformly Loaded Circular Membranes, NASA TP-3658, July 1997, pp. 21, (262KB)

NASA-97-tp3659.pdf - Michael P. Nemeth, Buckling Behavior of Long Symmetrically Laminated Plates Subjected to Shear, NASA TP-3659, July 1997, pp. 44, Also presented at the 11th DoD/NASA/FAA Conference on Fibrous Composites in Structural Design, Ft. Worth, Texas, August 26-30,

NASA-97-tp3661.pdf - K. T. Bullock, R. J. De Young and S. P. Sandford, Angular Alignment Testing of Laser Mirror Mounts Under Temperature Cycling, NASA TP-3661, June 1997, (699KB)

NASA-97-tp3662.pdf - J. W. Wilson, L. C. Simonsen, J. L. Shinn, R. R. Dubey, W. Jordan and M. Kim, Radiation Analysis for the Human Lunar Return Mission, NASA TP-3662, September 1997, pp. 15, (342KB)

NASA-97-tp3668.pdf - John W. Wilson, Judy L. Shinn, Lisa C. Simonsen, Francis A. Cucinotta, R. R. Dubey, W. R. Jordan, T. D. Jones, C. K. Chang and M. Y. Kim, Exposures to Solar Particle Events in Deep Space Missions, NASA TP-3668, October 1997, pp. 43, (3MB)

NASA-97-tp3669.pdf - Maureen B. Tracy and E. B. Plentovich, Cavity Unsteady-Pressure Measurements at Subsonic and Transonic Speeds, NASA TP-3669, December 1997, pp. 78, (6MB)

NASA-97-tp3671.pdf - Anne I. Mackenzie, Measured Changes in C-Band Radar Reflectivity of Clear Air Caused by Aircraft Wake Vortices, NASA TP-3671, November 1997, pp. 80, (7MB)

NASA-97-tp3672.pdf - Jay M. Brandon, Frank L. Jordan, Jr., Catherine W. Buttrill and Robert A. Stuever, Application of Wind Tunnel Free-Flight Technique for Wake Vortex Encounters, NASA TP-3672, November 1997, pp. 74, (16MB)

NASA-97-tp3673.pdf - Jim A. Penland and Richard Hawkins, Invariance of Hypersonic Normal Force Coefficients With Reynolds Number and Determination of Inviscid Wave Drag From Laminar Experimental Results, NASA TP-3673, December 1997, pp. 65, (1MB)

NASA-97-tp3673errata.pdf - INVARIANCE OF HYPERSONIC NORMAL FORCE COEFFICIENTS WITH REYNOLDS NUMBER AND DETERMINATION OF INVISCID WAVE DRAG FROM LAMINAR EXPERIMENTAL RESULTS

NASA-97-tp3682.pdf - John W. Wilson, Francis A. Cucinotta, H. Tai, Lisa C. Simonsen, Judy L. Shinn, Shelia A. Thibeault and M. Y. Kim, Galactic and Solar Cosmic Ray Shielding in Deep Space, NASA TP-3682, December 1997, pp. 22, (318KB)

NASA-97-tp3686.pdf - Stuti Moitra and Thomas B. Gatski, Efficient Parallel Algorithm for Direct Numerical Simulation of Turbulent Flows, NASA TP-3686, December 1997, pp. 15, (219KB)

NASA-97-tp3702.pdf - James D. Patterson, Micro-Mechanical Voltage Tunable Fabry-Perot Filters Formed in (111) Silicon, NASA TP-3702, September 1997, pp. 107, (13MB)

NASA-97-utsis-ksb.pdf - Kenneth S. Brentner, Helicopter Rotor Noise Prediction: Background, Current Status, and Future Direction, University of Tennessee Space Institute Seminar, Chattanooga, Tennessee, December, 1997, pp. 51, (1MB)

NASA-97-vm5-awb.pdf - A. W. Burner, R. H. Radeztsky and T. Liu, Videometric Applications in Wind Tunnels, Videometrics V, San Diego, California, July 27--August 1, 1997, (2MB)

NASA-97-wtwttt-src.pdf - Stanley R. Cole and Jose' A. Rivera, Jr., The New Heavy Gas Testing Capability in the NASA Langley Transonic Dynamics Tunnel, 1997 European Forum: Wind Tunnels and Wind Tunnel Test Techniques, Cambridge, United Kingdom, April 14-16, 1997, (2MB)

NASA-aas-97-195.pdf - James L. Garrison, Penina Axelrad and N. Jeremy Kasdin, On the Possibility of Ill-Conditioned Covariance Matrices in the First Order Two-Step Estimator, 7th AAS/AIAA Space Flight Mechanics Meeting, Huntsville, AL, AAS-97-195, February 10-12, 1997, pp. 16,