| 1. | 1995 Workshop on Trajectory Optimization Methods and Applications |
| 2. | 40 HP Electro-Mechanical Actuator |
| 3. | 500 Hours of Operational Experience From a Solar Dynamic Power System |
| 4. | A Brush Seals Program Modeling and Developments |
| 5. | A Burst Mode, Ultrahigh Temperature UF4 Vapor Core Reactor Rankine Cycle Space Power System Concept |
| 6. | A Cascade Optimization Strategy for Solution of Difficult Multidisciplinary Design Problems |
| 7. | A Comparison of Neural Networks and Fuzzy Logic Methods for Process Modeling |
| 8. | A Computational Fluid Dynamic and Heat Transfer Model for Gaseous Core and Gas Cooled Space Power and Propulsion Reactors |
| 9. | A Computational-Experimental Development of Vortex Generator Use for a Transitioning S-Diffuser |
| 10. | A Computer Program for the Computation of Running Gear Temperatures Using Green's Function |
| 11. | A Fiber Optic Probe for Monitoring Protein Aggregation, Nucleation, and Crystallization |
| 12. | A Fundamental Study of Nucleate Pool Boiling Under Microgravity |
| 13. | A Gas Chromatograph/Mass Spectrometer System for UltraLow-Emission Combustor Exhaust Studies |
| 14. | A General-Purpose Optimization Engine for Multi-Disciplinary Design Applications |
| 15. | A Least-Squares Finite Element Method for Electromagnetic Scattering Problems |
| 16. | A Liquid Drop Model for Embedded Atom Method Cluster Energies |
| 17. | A Method to Analyze and Optimize the Load Sharing of Split Path Transmissions |
| 18. | A Mixed Volume Grid Approach for the Euler and Navier-Stokes Equation |
| 19. | A Molecular Orbital Study on the Interaction Between BF3 and the Compounds Dimethyl Ether and Perfluorodimethyl Ether |
| 20. | A New Technique for Compensating Joint Limits in a Robot Manipulator |
| 21. | A Non-Axisymmetric Linearized Supersonic Wave Drag Analysis |
| 22. | A Non-Contact Thermal Barrier Coating (TBC) Heat Flux Sensor Using a Self Calibrating Multiwavelength Pyrometer |
| 23. | A Numerical Investigation of Premixed Combustion in Wave Rotors |
| 24. | A Numerical Investigation of the Startup Transient in a Wave Rotor |
| 25. | A Performance Comparison of Two Small Rocket Nozzles |
| 26. | A Process for Composite Fabrication by Silicon Slurry Coating of Continuous Fiber Tows |
| 27. | A Proof of Concept Experiment for Reducing Skin Friction By Using a Micro-Blowing Technique |
| 28. | A Rolling Element Tribometer for the Study of Liquid Lubricants in Vacuum |
| 29. | A Self Calibrating Emissivity and/or Transmissivity Independent Multiwavelength Pyrometer |
| 30. | A Study of the Development of Steady and Periodic Unsteady Turbulent Wakes Through Curved Channels at Positive, Zero, and Negative Streamwise Pressure Gradients, Part I |
| 31. | A Study of the Potential Interference Between Satellite and Terrestrial Systems in the 28 GHz Band |
| 32. | A Technique for Synergistic Atomic Oxygen and Vacuum Ultraviolet Radiation Durability Evaluation of Materials for Use in LEO |
| 33. | A Three-Dimensional Linearized Unsteady Euler Analysis for Turbomachinery Blade Rows |
| 34. | A Unique Ducted Fan Test Bed for Active Noise Control and Aeroacoustics Research |
| 35. | A User's Manual for Developing Cost Estimating Relationships Volume 1 |
| 36. | Accurate Finite Difference Algorithms |
| 37. | Acoustic Radiation Efficiency Models of a Simple Gearbox |
| 38. | Active Control of Fan Noise: Feasibility Study Volume 3: Active Fan Noise Cancellation in the NASA Lewis Active Noise Control Fan Facility |
| 39. | Active Control of Fan Noise: Feasibility Study Volume 4: Flyover System Noise Studies, Part 2 |
| 40. | Active Control of Fan Noise: Feasibility Study Volume 5: Numerical Computation of Acoustic Mode Reflection Coefficients for an Unflanged Cylindrical Duct |
| 41. | Active Control of Fan Noise: Feasibility Study Volume 6: Theoretical Analysis for Coupling of Active Noise Control Actuator Ring Sources to an Annular Duct With Flow |
| 42. | Active Noise Control of Low Speed Fan Rotor-Stator Modes |
| 43. | Advanced Propulsion System Test and Tell Capability Final Report |
| 44. | Advanced Refrigerator/Freezer Technology Development Technology Assessment |
| 45. | Advanced Subsonic Aircraft Engine Noise Reduction Research |
| 46. | Advanced Turbine Technology (ATTAP) Applications Project 1993-1994 Annual Report |
| 47. | Aeroacoustic Analysis of Turbofan Noise Generation |
| 48. | Aeroacoustic Characteristics of a Rectangular Multi-Element Supersonic Jet Mixer-Ejector Nozzle |
| 49. | Aeroacoustics of Supersonic Elliptic Jets |
| 50. | Aeropropulsion Technology (APT) Task 23-Stator Seal Cavity Flow Investigation |
| 51. | ALLSPD-3D Version 1.0a |
| 52. | An Advanced Photovoltaic Array Regulator Module |
| 53. | An Experimental Determination of Losses in a 3-Port Wave Rotor |
| 54. | An Experimental Device for Generating High Frequency Perturbations in Supersonic Wind Tunnels |
| 55. | An Experimental Investigation of Screech Noise Generation |
| 56. | An Experimental Study of Ignition Effects and Flame Growth Over a Thin Solid Fuel in Low-Speed Concurrent Flow Using Drop-Tower Facilities |
| 57. | An Investigation of the Compatibility of Radiation and Convection Heat Flux Measurements |
| 58. | An Object-Oriented Approach to Writing Computational Electromagnetics Codes |
| 59. | An Overview of Aeropropulsion Wind Tunnel Productivity Improvements at the NASA Lewis Research Center |
| 60. | Analysis of Gas Turbine Rotor Blade Tip and Shroud Heat Transfer |
| 61. | Analysis of Microgravity Space Experiments Space Shuttle Programmatic Safety Requirements |
| 62. | Analysis of New Composite Architectures |
| 63. | Application of a Multi-Block CFD Code to Investigate the Impact of Geometry Modeling on Centrifugal Compressor Flow Field Predictions |
| 64. | Application of the Self Calibrating Emissivity and/or Transmissivity Independent Multiwavelength Pyrometer in an Intense Ambient Radiation Environment |
| 65. | Application of the Self Calibrating Emissivity and/or Transmissivity Independent Multiwavelength Pyrometer to Measure the Temperatures of Tungsten and Refractory Material Surfaces |
| 66. | Applications Catalog of Pyrotechnically Actuated Devices/Systems |
| 67. | AST Combustion Workshop: Diagnostics Working Group Report |
| 68. | ASTROP2 Users Manual: A Program for Aeroelastic Stability Analysis of Propfans |
| 69. | Atomic Oxygen Durability of Second Surface Silver Microsheet Glass Concentrators |
| 70. | Atomic Oxygen Durability Testing of an International Space Station Solar Array Validation Coupon |
| 71. | Atomic Oxygen/Vacuum Ultraviolet Radiation Exposure of Z-93 and Z-93-P Coatings |
| 72. | Atomization and Dispersion of a Liquid Jet Injected Into a Crossflow of Air |
| 73. | Attitude Control Subsystem for the Advanced Communications Technology Satellite |
| 74. | Balancing Dynamic Strength of Spur Gears Operated at Extended Center Distance |
| 75. | Baseline Acoustic Levels of the NASA Active Noise Control Fan Rig |
| 76. | BladeCAD: An Interactive Geometric Design Tool for Turbomachinery Blades |
| 77. | Breakthrough Propulsion Physics Research Program |
| 78. | Brush Seals for Cryogenic Applications Performance, Stage Effects, and Preliminary Wear Results in LN2 and LH2 |
| 79. | Calculation of Tip Clearance Effects in a Transonic Compressor Rotor |
| 80. | Calculation of Turbulent Subsonic Diffuser Flows Using the NPARC Navier-Stokes Code |
| 81. | Calculations of Oblique Shock Wave/Turbulent Boundary-Layer Interactions With New Two-Equation Turbulence Models |
| 82. | Calibration of NASA Lewis Research Center 9- by 15-Foot Low Speed Wind Tunnel (1992 Test) |
| 83. | Canonical Signed Digit Study Part II: FIR Digital Filter Simulation Results |
| 84. | Capillary Flow in an Interior Corner |
| 85. | Cascade Optimization Strategy for Aircraft and Air-Breathing Propulsion System Concepts |
| 86. | Cassini/Titan IV Acoustic Blanket Development and Testing |
| 87. | Cessation of Screech in Underexpanded Jets |
| 88. | Chaos in a Fractional Order Chua System |
| 89. | Chebyshev Polynomials in the Spectral Tau Method and Applications to Eigenvalue Problems |
| 90. | Chemical Microthruster Options |
| 91. | Color Image Processing and Object Tracking System |
| 92. | Combining Acceleration and Displacement Dependent Modal Frequency Responses Using an MSC/NASTRAN DMAP Alter |
| 93. | CometBoards Users Manual |
| 94. | Commercial Implementation of Ultrasonic Velocity Imaging Methods via Cooperative Agreement Between NASA Lewis Research Center and Sonix, Inc. |
| 95. | Communications Satellites in the National and Global Health Care Information Infrastructure: Their Role, Impact, and Issues |
| 96. | Comparison of Arc Tracking Tests in Various Aerospace Environments |
| 97. | Comparison of Compressor Face Boundary Conditions for Unsteady CFD Simulations of Supersonic Inlets |
| 98. | Comparison of Fusion/Antiproton Propulsion Systems for Interplanetary Travel |
| 99. | Comparison of Predicted Low Speed Fan Rotor/Stator Interaction Modes to Measured |
| 100. | Comparison of the Continuous Freeze Slush Hydrogen Production Technique to the Freeze/Thaw Technique |
| 101. | Comparisons of Rig and Engine Dynamic Events in the Compressor of an Axi-Centrifugal Turboshaft Engine |
| 102. | Compendium of Information for Interpreting the Microgravity Environment of the Orbiter Spacecraft |
| 103. | Compendium of Mechanical Limit-States |
| 104. | Computation of Kinetics for the Hydrogen/Oxygen System Using the Thermodynamic Method |
| 105. | Computational Simulation of Continuous Fiber-Reinforced Ceramic Matrix Composites Behavior |
| 106. | Computational Study of a Contoured Plug-Nozzle as a Supersonic Jet Noise Suppressor |
| 107. | Computer Program for Calculation of Complex Chemical Equilibrium Compositions and Applications II. User's Manual and Program Description |
| 108. | Computer Simulation of Time-Dependent Effects for Metal Matrix Composites (MMC) Using METCAN |
| 109. | Computer Simulation Results and Analysis for a Root-Raised Cosine Filter Design Using Canonical Signed Digits |
| 110. | Computerized Design and Analysis of Face-Milled, Uniform Tooth Height Spiral Bevel Gear Drives |
| 111. | Computerized Design and Analysis of Face-Milled, Uniform Tooth Height, Low-Noise Spiral Bevel Gear Drives |
| 112. | Computerized Design and Generation of Gear Drives With a Localized Bearing Contact and a Low Level of Transmission Errors |
| 113. | Concentration Measurements in a Cold Flow Model Annular Combustor Using Laser Induced Fluorescence |
| 114. | Conceptual Design of a Vapor Core Reactor Rocket Engine for Space Propulsion |
| 115. | Concurrent Probabilistic Simulation of High Temperature Composite Structural Response |
| 116. | Continuum Fatigue Damage Modeling for Critical Design, Control, and Fault Prognosis |
| 117. | Coordinated Fuel Cell System Programs for Government and Commercial Applications: Are We in a New Era?? |
| 118. | Coplanar Stripline Components for High Frequency Applications |
| 119. | Core and Fan Streams' Mixing Noise Outside the Nozzle for Subsonic Jet Engines With Internal Mixers |
| 120. | Cost Models for MMC Manufacturing Processes |
| 121. | Coupled Mixed-Field Laminate Theory and Finite Element for Smart Piezoelectric Composite Shell Structures |
| 122. | Coupled Structural, Thermal, Phase-Change and Electromagnetic Analysis for Superconductors, Volume II |
| 123. | Crack Development in Cross-Ply Laminates Under Uniaxial Tension |
| 124. | Crack Propagation Studies to Determine Benign or Catastrophic Failure Modes for Aerospace Thin-Rim Gears |
| 125. | Critique of Macro Flow/Damage Surface Representations for Metal Matrix Composites Using Micromechanics |
| 126. | Cu-Au Alloys Using Monte Carlo Simulations and the BFS Method for Alloys |
| 127. | CW Interference Effects on High Data Rate Transmission Through the ACTS Wideband Channel |
| 128. | Cyclic Load Effects on Long Term Behavior of Polymer Matrix Composites |
| 129. | Data Generation for Destination Directed Packet Switch |
| 130. | Defect Structure of b NiAl Using the BFS Method for Alloys |
| 131. | Delay of Turbulent Boundary Layer Detachment by Mechanical Excitation: Application to Rearward-Facing Ramp |
| 132. | Demonstration of the Feasibility of High Temperature Bearing Lubrication From Carbonaceous Gases |
| 133. | Design and Analysis of Transitions from Rectangular Waveguide to Layered Ridge Dielectric Waveguide |
| 134. | Design Factors for Applying Cryogen Storage and Delivery Technology to Solar Thermal Propulsion |
| 135. | Design of a Power Management and Distribution System for a Thermionic-Diode Powered Spacecraft |
| 136. | Designing ROW Methods |
| 137. | Detecting Gear Tooth Fatigue Cracks in Advance of Complete Fracture |
| 138. | Determination of Local Densities in Accreted Ice Samples Using X-Rays and Digital Imaging |
| 139. | Development and Applications of a Rosenbrock Integrator |
| 140. | Development and Processing of Nickel Aluminide-Carbide Alloys |
| 141. | Development of an Aeroelastic Code Based on an Euler/Navier-Stokes Aerodynamic Solver |
| 142. | Development of Finite Elements for Two-Dimensional Structural Analysis Using the Integrated Force Method |
| 143. | Development of Three-Dimensional Flow Code Package to Predict Performance and Stability of Aircraft With Leading Edge Ice Contamination |
| 144. | Developments in Computational Modeling of Turbulent Flows |
| 145. | Dimension Determination of Precursive Stall Events in a Single Stage High Speed Compressor |
| 146. | Durability of Intercalated Graphite Epoxy Composites in Low Earth Orbit |
| 147. | Durability Testing of Commercial Ceramic Materials-Final Report |
| 148. | Dynamic Analysis of Spur Gear Transmissions (DANST) PC Version 3.00 User Manual |
| 149. | Dynamic and Transient Performance of Turbofan/Turboshaft Convertible Engine With Variable Inlet Guide Vanes |
| 150. | Dynamic Forces in Spur Gears-Measurement, Prediction, and Code Validation |
| 151. | Dynamic Modeling of Starting Aerodynamics and Stage Matching in an Axi-Centrifugal Compressor |
| 152. | Dynamic Performance of High Bypass Ratio Turbine Engines With Water Ingestion |
| 153. | Early Results From Solar Dynamic Space Power System Testing |
| 154. | Earth-Mars Telecommunications and Information Management System (TIMS): Antenna Visibility Determination, Network Simulation, and Management Models |
| 155. | Effect of a Delta Tab on Fine Scale Mixing in a Turbulent Two-Stream Shear Layer |
| 156. | Effect of Cyclic Thermo-Mechanical Loads on Fatigue Reliability in Polymer Matrix Composites |
| 157. | Effect of Rim Thickness on Gear Crack Propagation Path |
| 158. | Effect of SrTiO3 Deposition Temperature on the Dielectric Properties of SrTiO3/YBa2Cu3O7-δ/LaAlO3 Structures |
| 159. | Effects of Fiber Content on Mechanical Properties of CVD SiC Fiber Reinforced Strontium Aluminosilicate Glass-Ceramic Composites |
| 160. | Effects of Inlet Flow Conditions on Crossflow Jet Mixing |
| 161. | Effects of Periodic Unsteady Wake Flow and Pressure Gradient on Boundary Layer Transition Along the Concave Surface of a Curved Plate, Part III |
| 162. | Effects of Planetary Gear Ratio on Mean Service Life |
| 163. | Effects of Shrouded Stator Cavity Flows on Multistage Axial Compressor Aerodynamic Performance |
| 164. | Effects of Thermomechanical Processing on the Microstructure and Mechanical Properties of Nb-1Zr-C Alloys |
| 165. | Electric Propulsion Applications and Impacts |
| 166. | Electrical Conductivity, Relaxation and the Glass Transition: A New Look at a Famililar Phenomenon |
| 167. | Electromagnetic Radiation Generated by Arcing in Low Density Plasma |
| 168. | Electro-Mechanical Actuator DC Resonant Link Controller |
| 169. | Electronic and Interfacial Properties of Pd/6H-SiC Schottky Diode Gas Sensors |
| 170. | Element Library for Three-Dimensional Stress Analysis by the Integrated Force Method |
| 171. | Elevation Correction Factor for Absolute Pressure Measurements |
| 172. | Endwall Heat Transfer Measurements in a Transonic Turbine Cascade |
| 173. | Enhancement of Perfluoropolyether Boundary Lubrication Performance |
| 174. | Enhancing the Capabilities of NASA Lewis' 836/9315 Wind Tunnel Complex Through Drive System Modifications |
| 175. | Evaluation of a Vibration Diagnostic System for the Detection of Spiral Bevel Gear Pitting Failures |
| 176. | Evaluation of Boundary-Enhancement Additives for Perfluoropolyethers |
| 177. | Evaluation of Constant-Weber-Number Scaling for Icing Tests |
| 178. | Evaluation of Degradation Inhibitors in Poly(Hexafluoropropene Oxide) Fluids |
| 179. | Evaluation of Low Power Hall Thruster Propulsion |
| 180. | Evaluation of Oxidation Damage in Thermal Barrier Coating Systems |
| 181. | Experimental and Computational Investigations of Phase Change Thermal Energy Storage Canisters |
| 182. | Experimental and Theoretical Study of Parasitic Leakage/Resonance in a K/Ka-Band MMIC Package |
| 183. | Experimental Evaluation of Face Gears for Aerospace Drive System Applications |
| 184. | Experimental Evaluation of the Ignition Process of Carbon Monoxide and Oxygen in a Rocket Engine |
| 185. | Experimental Investigation of Crossing Shock Wave-Turbulent Boundary Layer-Bleed Interaction |
| 186. | Experimental Investigation of the Flow Field in a Transonic, Axial Flow Compressor With Respect to the Development of Blockage and Loss |
| 187. | Experimental Investigation of the Performance of a Mach-2.7 Two-Dimensional Bifurcated Duct Inlet With 30 Percent Internal Contraction |
| 188. | Experimental Investigation of Unsteady Flows at Large Incidence Angles in a Linear Oscillating Cascade |
| 189. | Experimental Performance of a High-Area-Ratio Rocket Nozzle at High Combustion Chamber Pressure |
| 190. | Experimental Reacting Hydrogen Shear Layer Data at High Subsonic Mach Number |
| 191. | Experimental Study of Split Path Transmission Load Sharing |
| 192. | Experimental Study of Vane Heat Transfer and Film Cooling at Elevated Levels of Turbulence |
| 193. | Extinguishment of a Diffusion Flame Over a PMMA Cylinder by Depressurization in Reduced-Gravity |
| 194. | Fabrication of Iron-Containing Carbon Materials From Graphite Fluoride |
| 195. | Fast Risetime Reverse Bias Pulse Failures in SiC PN Junction Diodes |
| 196. | Fatigue Parameter Estimation Methodology for Power and Paris Crack Growth Laws in Monolithic Ceramic Materials |
| 197. | Feasibility Study of a Rotorcraft Health and Usage Monitoring System (HUMS): Results of Operator's Evaluation |
| 198. | Feasibility Study of a Rotorcraft Health and Usage Monitoring System (HUMS): Usage and Structural Life Monitoring Evaluation |
| 199. | Finite Difference Time Marching in the Frequency Domain: A Parabolic Formulation for Aircraft Acoustic Nacelle Design |
| 200. | Finite Width Coplanar Waveguide Patch Antenna With Vertical Fed Through Interconnect |
| 201. | Flow Coupling Effects in Jet-In-Crossflow Flowfields |
| 202. | Flow Field Topology of Buoyancy Induced Mixing |
| 203. | Flow in Rotating Serpentine Coolant Passages With Skewed Trip Strips |
| 204. | Flows in Pinned Arrays Simulating Brush Seals |
| 205. | Forced Response Testing of an Axi-Centrifugal Turboshaft Engine |
| 206. | Forced Response Testing of an Axi-Centrifugal Turboshaft Engine |
| 207. | Friction and Wear Characteristics of Candidate Foil Bearing Materials From 25 to 800 ºC |
| 208. | Friction and Wear of Ion-Beam-Deposited Diamondlike Carbon on Chemical-Vapor-Deposited, Fine-Grain Diamond |
| 209. | Full Mesh Audio Conferencing Using the Point-to-Multipoint On-Board Switching Capability of ACTS |
| 210. | Further Analysis of the Microgravity Environment on Mir Space Station During Mir-16 |
| 211. | Further Development of a New, Flux-Conserving Newton Scheme for the Navier-Stokes Equations |
| 212. | Further Evaluation of Traditional Icing Scaling Methods |
| 213. | Gear Crack Propagation Investigations |
| 214. | GLSENS, A Generalized Extension of LSENS Including Global Reactions and Added Sensitivity Analysis for the Perfectly Stirred Reactor |
| 215. | HAN-Based Monopropellant Assessment for Spacecraft |
| 216. | HBCUs Research Conference Agenda and Abstracts |
| 217. | Heat Transfer Experiments in the Internal Cooling Passages of a Cooled Radial Turbine Rotor |
| 218. | High Altitude Towed Glider |
| 219. | High Leverage Space Transportation System Technologies for Human Exploration Missions to the Moon and Beyond |
| 220. | High Response Dew Point Measurement System for a Supersonic Wind Tunnel |
| 221. | High Stability Engine Control (HISTEC) |
| 222. | High Temperature Braided Rope Seals for Static Sealing Applications |
| 223. | High Temperature Brush Seal Tuft Testing of Metallic Bristles Versus Chrome Carbide |
| 224. | High Temperature Coarsening of Cr2Nb Precipitates in Cu-8 Cr-4 Nb Alloy |
| 225. | High-Temperature Strain Sensor and Mounting Development |
| 226. | Hot Hydrogen Exposure Degradation of the Strength of Mullite |
| 227. | Hypervelocity Impact Testing of Nickel Hydrogen Battery Cells |
| 228. | ICAN/PART: Particulate Composite Analyzer, User's Manual and Verification Studies |
| 229. | Ignition of Cellulosic Paper at Low Radiant Fluxes |
| 230. | Imaging of Combustion Species in a Radially-Staged Gas Turbine Combustor |
| 231. | Impingement-Current-Erosion Characteristics of Accelerator Grids on Two-Grid Ion Thrusters |
| 232. | Implementation of a Campuswide Distributed Mass Storage Service The Dream Versus Reality |
| 233. | Implementation of a Two-Equation k-w Turbulence Model in NPARC |
| 234. | Improved NASA-ANOPP Noise Prediction Computer Code for Advanced Subsonic Propulsion Systems |
| 235. | Improved NASA-ANOPP Noise Prediction Computer Code for Advanced Subsonic Propulsion Systems Volume 2: Fan Suppression Model Development |
| 236. | Influence of Geometry and Flow Variation on Jet Mixing and NO Formation in a Model Staged Combustor Mixer With Eight Orifices |
| 237. | InfraCAM: A Hand-Held Commercial Infrared Camera Modified for Spaceborne Applications |
| 238. | In-Orbit Calibration of a SAMS Triaxial Sensor Head |
| 239. | Institute for Computational Mechanics in Propulsion (ICOMP) Tenth Annual Report-1995 |
| 240. | Integrating Post-Manufacturing Issues Into Design and Manufacturing Decisions |
| 241. | Internal Passage Heat Transfer Prediction Using Multiblock Grids and a k-w Turbulence Model |
| 242. | Introduction to Forward-Error-Correcting Coding |
| 243. | Investigation of Natural and Man-Made Radiation Effects on Crews on Long Duration Space Missions |
| 244. | Laser-Heated Floating Zone Production of Single-Crystal Fibers |
| 245. | Laser-Induced Incandescence Calibration via Gravimetric Sampling |
| 246. | Laser-Induced Incandescence: Detection Issues |
| 247. | Launch Vehicle and Power Level Impacts on Electric GEO Insertion |
| 248. | Layerwise Finite Elements for Smart Piezoceramic Composite Plates in Thermal Environments |
| 249. | Layerwise Mechanics and Finite Element for the Dynamic Analysis of Piezoelectric Composite Plates |
| 250. | LDV Measurements in an Annular Combustor Model |
| 251. | Least Squares Best Fit Method for the Three Parameter Weibull Distribution: Analysis of Tensile and Bend Specimens With Volume or Surface Flaw Failure |
| 252. | Lewis Research Center: Commercialization Success Stories |
| 253. | Linear Instability of a Uni-Directional Transversely Sheared Mean Flow |
| 254. | Load-Following Power Timeline Analyses for the International Space Station |
| 255. | Local and Global Bifurcations of Flow Fields During Physical Vapor Transport: Application to a Microgravity Experiment |
| 256. | Local Synthesis and Tooth Contact Analysis of Face-Milled, Uniform Tooth Height Spiral Bevel Gears |
| 257. | Long Time Creep Rupture of Haynes Alloy 188 |
| 258. | Long-Term Isothermal Aging Effects on Carbon Fabric-Reinforced PRM-15 Composites: Compression Strength |
| 259. | Low Gravity Guidance System for Airborne Microgravity Research |
| 260. | Low Temperature Characterization of Ceramic and Film Power Capacitors |
| 261. | Mach 5 to 7 RBCC Propulsion System Testing at NASA-LeRC HTF |
| 262. | Mach-6 Integrated Systems Tests of the NASA Lewis Research Center Hypersonic Tunnel Facility |
| 263. | Macrosopic Balance Model for Wave Rotors |
| 264. | Magnetron Plasma Etching of SiC for Microstructures |
| 265. | Materials Compatibility With Uranium Fluorides at High Temperatures |
| 266. | Measurement of Gear Tooth Dynamic Friction |
| 267. | Measurement of Noise Produced by a Plasma Contactor Operating in Ground Based Facilities |
| 268. | Mechanical and Thermal Properties of Two Cu-Cr-Nb Alloys and NARloy-Z |
| 269. | Meshing of a Spiral Bevel Gearset With 3D Finite Element Analysis |
| 270. | Metallized Gelled Propellants: Oxygen/RP-1/Aluminum Rocket Heat Transfer and Combustion Measurements |
| 271. | Microelectromechanical Systems for Aerodynamics Applications |
| 272. | Micromechanics Analysis Code (MAC) User Guide: Version 2.0 |
| 273. | Micromechanics for Particulate Reinforced Composites |
| 274. | Minimum Weight Design of a Generic Axisymmetric Inlet |
| 275. | Mir Cooperative Solar Array Project Accelerated Life Thermal Cycling Test |
| 276. | Mixed Composition Materials Suitable for Vacuum Web Sputter Coating |
| 277. | Mixing of Multiple Jets With Confined Subsonic Crossflow in a Cylindrical Duct |
| 278. | MMC Life System Development (Phase I)-A NASA/Pratt & Whitney Life Prediction Cooperative Program |
| 279. | Model-Based Sensor Location Selection for Helicopter Gearbox Monitoring |
| 280. | Modeling and Dynamic Analysis of Paralleled dc/dc Converters With Master-Slave Current Sharing Control |
| 281. | Modeling of Bulk Evaporation and Condensation |
| 282. | Modeling of Thermal Performance of Multiphase Nuclear Fuel Cell Under Variable Gravity Conditions |
| 283. | Modern Experimental Techniques in Turbine Engine Testing |
| 284. | Multi-Dimensional Measurements of Combustion Species in Flame Tube and Sector Gas Turbine Combustors |
| 285. | Multi-Disciplinary Development of a Smart CMC Combustor for an Intelligent Engine System |
| 286. | Multiple Scale k-e Turbulence Modeling of the Transitional Boundary Layer for Elevated Freestream Turbulence Levels |
| 287. | Multiply Connected Cavity Flows in Turbomachines |
| 288. | Nanoparticulate Gellants for Metallized Gelled Liquid Hydrogen With Aluminum |
| 289. | NASA Lewis Icing Research Tunnel User Manual |
| 290. | NASA Life Sciences Advanced Refrigerator/Freezer Technology Assessment Results |
| 291. | Neural Network Models of Simple Mechanical Systems Illustrating the Feasibility of Accelerated Life Testing |
| 292. | Noise Radiation From Fan Inlet and Aft Ducts |
| 293. | Non-Contact Determination of Antisymmetric Plate Wave Velocity in Ceramic Matrix Composites |
| 294. | Nonlinear Spatial Evolution of Inviscid Instabilities on Hypersonic Boundary Layers |
| 295. | NSTAR Ion Thruster and Breadboard Power Processor Functional Integration Test Results |
| 296. | Numerical Investigation of Two-Phase Flows With Charged Droplets in Electrostatic Field |
| 297. | Numerical Simulation of Flow in a Whirling Annular Seal and Comparison With Experiments |
| 298. | OARE STS-75 (USMP-3) Final Report |
| 299. | OARE STS-78 (LMS-1) Final Report |
| 300. | On Increasing the Accuracy of MacCormack Schemes for Aeroacoustic Applications |
| 301. | On the Relationship Between Schottky Barrier Capacitance and Mixer Performance at Cryogenic Temperatures |
| 302. | Optimization of Air-Breathing Engine Concept |
| 303. | Optimization of Orifice Geometry for Cross-Flow Mixing in a Cylindrical Duct |
| 304. | Optimization of Residual Stresses in MMC's Through Process Parameter Control and the Use of Heterogeneous Compensating/Compliant Interfacial Layers OPTCOMP2 User's Guide |
| 305. | Optimization of Residual Stresses in MMC's Through the Variation of Interfacial Layer Architectures and Processing Parameters |
| 306. | Optimized Structures and Proton Affinities of Fluorinated Dimethyl Ethers: An Ab Initio Study |
| 307. | Oscillating Cascade Aerodynamics at Large Mean Incidence |
| 308. | Oscillating-Flow Regenerator Test Rig: Hardware and Theory With Derived Correlations for Screens and Felts |
| 309. | Overview of Microgravity Combustion Research at NASA Lewis Research Center and its Potential Commercial Impact |
| 310. | Parallel NPARC: Implementation and Performance |
| 311. | Passive Magnetic Bearing With Ferrofluid Stabilization |
| 312. | Performance Benefits for Wave Rotor-Topped Gas Turbine Engines |
| 313. | Performance of a Spacecraft DC-DC Converter Breadboard Modified for Low Temperature Operation |
| 314. | Performance Trend of Different Algorithms for Structural Design Optimization |
| 315. | Phase Distribution Phenomena for Simulated Microgravity Conditions: Experimental Work |
| 316. | Phospha-s-Triazines and Related Compositions of Improved Hydrolytic and Thermal Stability |
| 317. | Photovoltaic Plasma Interaction Test II |
| 318. | Planar Imaging of OH and NO in a High Temperature and Pressure Combustion Sector Rig |
| 319. | Potential Commercial Applications From Combustion and Fire Research in Space |
| 320. | Potential Starter/Generator Technologies for Future Aerospace Applications |
| 321. | Predicted Turbine Heat Transfer for a Range of Test Conditions |
| 322. | Predicting the Stability of a Compressible Periodic Parallel Jet Flow |
| 323. | Prediction of Characteristics of Two Dimensional Turbulent Wakes Under the Influence of Streamline Curvature and Zero, Positive, and Negative Pressure Gradients, Part II |
| 324. | Prediction of Composite Laminate Fracture: Micromechanics and Progressive Fracture |
| 325. | Prediction of In-Space Durability of Protected Polymers Based on Ground Laboratory Thermal Energy Atomic Oxygen |
| 326. | Prediction of Unshrouded Rotor Blade Tip Heat Transfer |
| 327. | Probabilistic Assessment of National Wind Tunnel |
| 328. | Probabilistic Fiber Composite Micromechanics |
| 329. | Probabilistic Simulation of Progressive Fracture in Bolted Joint Composite Laminates |
| 330. | Progress in Modeling of Laminar to Turbulent Transition on Turbine Vanes and Blades |
| 331. | Progressive Fracture of Fiber Composite Builtup Structures |
| 332. | Progressive Fracture of Fiber Composite Thin Shell Structures Under Internal Pressure and Axial Loads |
| 333. | Progressive Fracture Structural Analysis of National Wind Tunnel Structures |
| 334. | PROP3D: A Program for 3D Euler Unsteady Aerodynamic and Aeroelastic (Flutter and Forced Response) Analysis of Propellers Version 1.0 |
| 335. | Propulsion Selection for 85 kft Remotely Piloted Atmospheric Science Aircraft |
| 336. | Pulsed Plasma Thruster Contamination |
| 337. | Pulsed Plasma Thrusters for Small Spacecraft Attitude Control |
| 338. | Quantification of Gear Tooth Damage by Optimal Tracking of Vibration Signatures |
| 339. | Quick-Mixing Studies Under Reacting Conditions |
| 340. | Quiet High-Speed Fan |
| 341. | Rayleigh Scattering Diagnostics Workshop |
| 342. | Refraction and Shielding of Noise in Non-Axisymmetric Jets |
| 343. | Reliability, Risk and Cost Trade-Offs for Composite Designs |
| 344. | Replication of the Apparent Excess Heat Effect in a Light Water-Potassium Carbonate-Nickel Electrolytic Cell |
| 345. | Report on Pool Boiling Experiment Flown on STS-47 (PBE-IA), STS-57 (PBE-IB), and STS-60 (PBE-IC) |
| 346. | Research & Technology 1995 |
| 347. | Research Strategy for Modeling the Complexities of Turbine Heat Transfer |
| 348. | Results and Current Status of the NPARC Alliance Validation Effort |
| 349. | Reynolds-Averaged Navier-Stokes Studies of Low Reynolds Number Effects on the Losses in a Low Pressure Turbine |
| 350. | Rhenium Mechanical Properties and Joining Technology |
| 351. | Rocket-Based Combined Cycle Engine Technology Development-Inlet CFD Validation and Application |
| 352. | SAMS Acceleration Measurements on Mir From June to November 1995 |
| 353. | Screech Tones From Rectangular Jets With Spanwise Oblique Shock-Cell Structures |
| 354. | SEADYN Analysis of a Tow Line for a High Altitude Towed Glider |
| 355. | Seals Code Development Workshop |
| 356. | Seeding for Laser Velocimetry in Confined Supersonic Flows With Shocks |
| 357. | Shear Strength Analysis of the Aluminum/Ice Adhesive Bond |
| 358. | Simplified Micromechanics of Plain Weave Composites |
| 359. | Simulation of TunneLadder Traveling-Wave Tube Input/Output Coupler Characteristics Using MAFIA |
| 360. | Simulation of Two-Fluid Flows by the Least-Squares Finite Element Method Using a Continuum Surface Tension Model |
| 361. | Simulations of Turbine Cooling Flows Using a Multiblock-Multigrid Scheme |
| 362. | Single Transducer Ultrasonic Imaging Method that Eliminates the Effect of Plate Thickness Variation in the Image |
| 363. | Single-Shot Spectrally Resolved UV Rayleigh Scattering Measurements in High Speed Flow |
| 364. | Sliding Contact Bearings for Service to 700 °C |
| 365. | Soft Computing Methods in Design of Superalloys |
| 366. | Solid State Synthesis and Properties of Monoclinic Celsian |
| 367. | Soot Precursor Material: Spatial Location via Simultaneous LIF-LII Imaging and Characterization via TEM |
| 368. | Space Electrochemical Research and Technology |
| 369. | Space Photovoltaic Research and Technology 1995 (SPRAT XIV) |
| 370. | Space-Based Information Infrastructure Architecture for Broadband Services |
| 371. | Spaceflight Safety on the North Coast of America |
| 372. | Spanwise Spacing Effects on the Initial Structure and Decay of Axial Vortices |
| 373. | Spectroscopic Analysis of Perfluoropolyether Lubricant Degradation During Boundary Lubrication |
| 374. | Stability of Large DC Power Systems Using Switching Converters, With Application to the International Space Station |
| 375. | Statistical Model for Mechanical Failure |
| 376. | Status of Electrical Actuator Applications |
| 377. | Steady Capillary Driven Flow |
| 378. | Stereo Viewing 3-Component, Planar PIV Utilizing Fuzzy Inference |
| 379. | Strength Degrading Mechanisms for CVD SCS-6 SiC Fibers in Argon Environments |
| 380. | Stress and Damage in Polymer Matrix Composite Materials Due to Material Degradation at High Temperatures |
| 381. | Stress and Reliability Analysis of a Metal-Ceramic Dental Crown |
| 382. | Structural Analysis and Properties of Impact Ices Accreted on Aircraft Structures |
| 383. | Structural Evaluation of a Space Shuttle Main Engine (SSME) High Pressure Fuel Turbopump Turbine Blade |
| 384. | Structures Division 1994 Annual Report |
| 385. | STS 62 Final Report |
| 386. | STS 65 Final Report |
| 387. | STS-73 (USML-2) Final Report |
| 388. | Studies of Two-Phase Flow Dynamics and Heat Transfer at Reduced Gravity Conditions |
| 389. | Study of Water Droplet Trajectories in the NASA Lewis Research Center Icing Research Tunnel (IRT) |
| 390. | Summary Report of Mission Acceleration Measurements for STS-73 Launched October 20, 1995 |
| 391. | Summary Report of Mission Acceleration Measurements for STS-75 Launched February 22, 1996 |
| 392. | Surface Chemistry, Friction, and Wear Properties of Untreated and Laser-Annealed Surfaces of Pulsed-Laser-Deposited WS2 Coatings |
| 393. | Surface Tension Driven Convection Experiment (STDCE) |
| 394. | Tank Pressure Control Experiment: Thermal Phenomena in Microgravity |
| 395. | Task 7-ADPAC User's Manual |
| 396. | Task 7-Endwall Treatment Inlet Flow Distortion Analysis Final Report |
| 397. | Technology Directions for the 21st Century Volume I |
| 398. | Technology Directions for the 21st Century Volume III |
| 399. | Temperature Measurement Involving Nanostructured Thermal Barrier Coating Using a Multiwavelength Pyrometer |
| 400. | Tensile Properties of Weldments in Alloy GTD 222 |
| 401. | Tensile Strength and Microstructural Characterization of Uncoated and Coated HPZ Ceramic Fibers |
| 402. | Testing and Performance Analysis of the Multichannel Error Correction Code Decoder |
| 403. | Testing of Electroformed Deposited Iridium/Powder Metallurgy Rhenium Rockets |
| 404. | The C(T) Specimen in Laminated Composites Testing |
| 405. | The Challenge to Create the Space Drive |
| 406. | The Effect of Compositional Tailoring on the Thermal Expansion and Tribological Properties of PS300: A Solid Lubricant Composite Coating |
| 407. | The Effect of Counterface on the Tribological Performance of a High Temperature Solid Lubricant Composite from 25 to 650 °C |
| 408. | The Effect of ODC-Free Cleaning Techniques on Bearing Lifetimes in the Parched Elastohydrodynamic Regime |
| 409. | The Effect of Wake Passing on Turbine Blade Film Cooling |
| 410. | The Effects of Acoustic Treatment on Pressure Disturbances From a Supersonic Jet in a Circular Duct |
| 411. | The Modelling of Symmetric Airfoil Vortex Generators |
| 412. | The NASA Electric Propulsion Program |
| 413. | Thermal Control Subsystem Design for the Avionics of a Space Station Payload |
| 414. | Third Microgravity Fluid Physics Conference |
| 415. | Three-Dimensional Flow Field Measurements in a Transonic Turbine Cascade |
| 416. | Three-Dimensional Navier-Stokes Analysis and Redesign of an Imbedded Bellmouth Nozzle in a Turbine Cascade Inlet Section |
| 417. | Time-Dependent Parabolic Finite Difference Formulation for Harmonic Sound Propagation in a Two-Dimensional Duct with Flow |
| 418. | Transonic Turbulent Flow Predictions With New Two-Equation Turbulence Models |
| 419. | Tribological Evaluation of PS300: A New Chrome Oxide Based Solid Lubricant Coating Sliding Against Al2O3 From 25 to 650 °C |
| 420. | Turbulent Fluid Motion V-Fourier Analysis, the Spectral Form of the Continuum Equations, and Homogeneous Turbulence |
| 421. | Turbulent Fluid Motion VI- Turbulence, Nonlinear Dynamics, and Deterministic Chaos |
| 422. | Two-Color Laser Speckle Shift Strain Measurement System |
| 423. | Two-Dimensional Computational Model for Wave Rotor Flow Dynamics |
| 424. | Two-Phase Flow Research Using the DC-9/KC-135 Apparatus |
| 425. | User's Guide for MSAP2D: A Program for Unsteady Aerodynamic and Aeroelastic (Flutter and Forced Response) Analysis of Multistage Compressors and Turbines-Version 1.0 |
| 426. | Users Guide for NASA Lewis Research Center DC-9 Reduced-Gravity Aircraft Program |
| 427. | Users Guide for the 2.2 Second Drop Tower of the NASA Lewis Research Center |
| 428. | Validation of High Aspect Ratio Cooling in a 89 kN (20,000 lbf) Thrust Combustion Chamber |
| 429. | Validation of NASA Thermal Ice Protection Computer Codes Part 1-Program Overview |
| 430. | Variable-Speed Induction Motor Drives for Aircraft Environmental Control Compressors |
| 431. | Velocity and Drop Size Measurements in a Confined, Swirl-Stabilized, Combusting Spray |
| 432. | Verification of Experimental Techniques for Flow Surface Determination |
| 433. | Vortex Generator Installation Studies on Steady State and Dynamic Inlet Distortion |
| 434. | Wave Engine Topping Cycle Assessment |
| 435. | Wave Rotor Demonstrator Engine Assessment |
| 436. | Wear Characteristics of Three Rotor Coatings for Application to Brush Seals Operating in Liquid Hydrogen |
| 437. | Wheel Abrasion Experiment Metals Selection for Mars Pathfinder Mission |
| 438. | Wind Tunnel Measured Effects on a Twin-Engine Short-Haul Transport Caused by Simulated Ice Accretions |