1–50 von 165 Ergebnissen
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    X-38 Experimental Aeroheating at Mach 10

    Berry, Scott A. / Horvath, Thomas J. / Weilmuenster, K. James et al. | NTRS | 2001

    Vertical Drop Testing and Analysis of the WASP Helicopter Skid Gear

    Fuchs, Yvonne T. / Jackson, Karen E. | NTRS | 2008

    USM3D Simulations for Second Sonic Boom Workshop

    Elmiligui, Alaa / Carter, Melissa B. / Nayani, Sudheer N. et al. | NTRS | 2017

    Unsteady Validation of a Mean Flow Boundary Condition for Computational Aeroacoustics

    Hixon, R. / Zhen, F. / Nallasamy, M. et al. | NTRS | 2004

    Ultralightweight Space Deployable Primary Reflector Demonstrator

    Montgomery, Edward E., IV / Zeiders, Glenn W. / Smith, W. Scott | NTRS | 2002

    TruePAL – An AI Assistant for First Responder Safety

    Chow, Edward / Huyen, Alexander / Yun, Kyongsik et al. | NTRS | 2022

    The Voyager Search for the Heliopause and Interstellar Space

    Rudd, R. P. / Hall, J. C. / Spradlin, G. L. | NTRS | 1996

    The Rocket Engine Advancement Program 2 (REAP2)

    Harper, Brent / Hawk, Clark W. | NTRS | 2004

    The NPARC Alliance Verification and Validation Archive

    Slater, John W. / Dudek, Julianne C. / Tatum, Kenneth E. | NTRS | 2000

    The Lag Model, a Turbulence Model for Wall Bounded Flows Including Separation

    Olsen, Michael E. / Coakley, Thomas J. / Kwak, Dochan | NTRS | 2001

    The Current Status of Unsteady CFD Approaches for Aerodynamic Flow Control

    Carpenter, Mark H. / Singer, Bart A. / Yamaleev, Nail et al. | NTRS | 2002

    The Benefits of Virtual Presence in Space (VPS) to Deep Space Missions

    De Jong, Eric M. / McGuffie, Barbara A / Levoe, Steven R. et al. | NTRS | 2006

    The 2003 Goddard Rocket Replica Project

    Farr, Rebecca A. | NTRS | 2003

    Terrestrial EVA Suit = Fire Fighter's Protective Clothing

    Foley, Tico / Brown, Robert G. / Burrell, Eddie et al. | NTRS | 1999

    Switching LPV Control for High Performance Tactical Aircraft

    Lu, Bei / Wu, Fen / Kim, SungWan | NTRS | 2004

    Successes and Challenges of Incompressible Flow Simulation

    Kwak, Dochan / Kiris, Cetin | NTRS | 2003

    Structural Anomaly Detection Using Fiber Optic Sensors and Inverse Finite Element Method

    Quach, Cuong C. / Vazquez, Sixto L. / Tessler, Alex et al. | NTRS | 2005

    START Analysis for ESAS Capability Needs Prioritization

    Lincoln, William / Mrozinski, Joe / Hua, Hook et al. | NTRS | 2006

    Stardust-next : Lessons Learned from a Comet Flyby Mission

    Wolf, Aron A. / Larson, Timothy / Thompson, Paul et al. | NTRS | 2012

    Spacecraft Line-Of-Sight Jitter Management and Mitigation Lessons Learned And Engineering Best Practices

    Swanson, Davin K. / Dennehy, Cornelius J. / Wolf, Aron A | NTRS | 2021

    Snapshot of Active Flow Control Research at NASA Langley

    Washburn, A. E. / Gorton, S. Althoff / Anders, S. G. | NTRS | 2002

    Simulation of Unsteady Flows Using an Unstructured Navier-Stokes Solver on Moving and Stationary Grids

    Biedron, Robert T. / Vatsa, Veer N. / Atkins, Harold L. | NTRS | 2005

    Simulation Analysis of Computer-Controlled pressurization for Mixture Ratio Control

    Alexander, Leslie A. / Bishop-Behel, Karen / Benfield, Michael P. J. et al. | NTRS | 2005

    Shared Problem Models and Crew Decision Making

    Orasanu, Judith / Statler, Irving C. | NTRS | 1994

    Safe Agents in Space: Lessons from the Autonomous Sciencecraft Experiment

    Sherwood, Rob / Chien, Steve / Tran, Daniel et al. | NTRS | 2004

    Reusable Launch Vehicle Attitude Control Using a Time-Varying Sliding Mode Control Technique

    Shtessel, Yuri B. / Zhu, J. Jim / Daniels, Dan et al. | NTRS | 2002

    Restoring Redundancy to the MAP Propulsion System

    O'Donnell, James R., Jr. / Davis, Gary T. / Ward, David K. et al. | NTRS | 2002

    Redefining Safety

    Sirota, Leonard B. | NTRS | 2007

    Recreation Embedded State Tuning for Optimal Readiness and Effectiveness (RESTORE)

    Pope, Alan T. / Prinzel, Lawrence J., III | NTRS | 2005

    Recent Results from NASA's Morphing Project

    McGowan, Anna-Maria R. / Washburn, Anthony E. / Horta, Lucas G. et al. | NTRS | 2002

    Realtime Decision Making on EO-1 Using Onboard Science Analysis

    Sherwood, Robert / Chien, Steve / Davies, Ashley et al. | NTRS | 2004

    Progress in Unsteady Turbopump Flow Simulations

    Kiris, Cetin C. / Chan, William / Kwak, Dochan et al. | NTRS | 2002

    Principles for a Practical Moon Base

    Sherwood, Brent | NTRS | 2018

    Prediction of Unsteady Aerodynamic Coefficients at High Angles of Attack

    Pamadi, Bandu N. / Murphy, Patrick C. / Klein, Vladislav et al. | NTRS | 2001

    Planning Under Continuous Time and Resource Uncertainty: A Challenge for AI

    Bresina, John / Dearden, Richard / Meuleau, Nicolas et al. | NTRS | 2002

    Planning and Optimization for Multi-robot Planetary Cave Exploration under Intermittent Connectivity Constraints

    Murray, Richard M. / Ames, Aaron D. / Tepsuporn, Scott et al. | NTRS | 2020

    Photogrammetry Applied to Wind Tunnel Testing

    Liu, Tian-Shu / Cattafesta, L. N., III / Radeztsky, R. H. et al. | NTRS | 2000

    Parametric Study of a YAV-8B Harrier in Ground Effect using Time-Dependent Navier-Stokes Computations

    Pandya, Shishir / Chaderjian, Neal / Ahmad, Jasim et al. | NTRS | 2002

    Overview of Transonic to Hypersonic Stage Separation Tool Development for Multi-Stage-to-Orbit Concepts

    Murphy, Kelly J. / Bunning, Pieter G. / Pamadi, Bandu N. et al. | NTRS | 2004