1–50 von 90,789 Ergebnissen
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    Flutter Analysis with Stabilized Finite Elements Based on the Linearized Frequency-Domain Approach

    Kevin E Jacobson / Bret K Stanford / Stephen L Wood et al. | NTRS | 2020

    Model Design and Pre-Test CFD Analysis for a Supersonic Retropropulsion Wind Tunnel Test

    Karl T Edquist / Ashley M Korzun / Bill Kleb et al. | NTRS | 2020

    Computational Investigation of Powered Descent for Human-Scale Mars Landers

    Ashley M Korzun / Karen L Bibb / Francisco Canabal et al. | NTRS | 2020

    InSight Entry, Descent and Landing Post-Flight Performance Assessment

    Robert W Maddock / Alicia M Dwyer Cianciolo / Ashley M Korzun et al. | NTRS | 2020

    A Simulation Framework for Precision Landing and Hazard Avoidance Technology Assessments

    Alicia Dwyer Cianciolo / Soumyo Dutta / Rafael Lugo et al. | NTRS | 2020

    FLEET Velocimetry in the Common Research Model’s Wing Wake

    Daniel T Reese / Paul M Danehy / Eric L Walker et al. | NTRS | 2020

    A Model Based Systems Engineering Approach Towards Developing a Rapid Analysis and Trades Environment

    Tejas P Kulkarni / Kevin J Debruin / Adam P Nelessen et al. | NTRS | 2016

    Blind Study Validating Parametric Costing Tools PRICE TruePlanning and SEER-H for NASA Science Missions

    Paul D Friz / Jordan J Klovstad / Benjamin B Leser et al. | NTRS | 2018

    InSight Entry, Descent and Landing Pre-Flight Performance Predictions

    Robert W Maddock / Alicia M Dwyer Cianciolo / Daniel K Litton et al. | NTRS | 2020

    OSIRIS-REx Proximity Operations and Navigation Performanceat (101955) Bennu

    Peter G. Antreasian / Coralie D. Adam / Jeroen Geeraet et al. | NTRS | 2021

    Spacesuit Thermal Vacuum Testing in Chamber B at Johnson Space Center

    Diana Lynn Rodgers / Ben Swartout | NTRS | 2024

    NASA's Human Research Program (HRP)

    David Baumann | NTRS | 2024

    Mars Mission Abort Considerations

    Patrick Rei-po Chai / Michelle A Rucker | NTRS | 2024

    Updates to NASA’s Break-in-Prebreathe Rules Due to Type II Decompression Sickness Risk Considerations

    Andrew F J Abercromby / Alejandro Garbino / Matthew Makowski et al. | NTRS | 2024

    Revolutionary Vertical Lift Technology Lift + Cruise Concept Vehicle Powertrain Dynamic Model

    Santino J. Bianco / Jonathan S. Litt / Jeffryes W. Chapman et al. | NTRS | 2024

    NEPA and Launch Authorization Overview to SpaceX

    Carl Sandifer / David Frate / Bethany Eppig et al. | NTRS

    Pilot Study of Medications Exposed to Vacuum

    Phyllis Friello / J D Yang / M S Thompson et al. | NTRS

    Creating a Lunar Surface Power Grid

    Jeffrey Csank / George Thomas | NTRS

    OSIRIS-REx Earth Return & Entry: Targeting Strategy and Maneuver Performance

    Daniel R. Wibben / Andrew Levine / Jason R. Russell et al. | NTRS

    Simulating Transonic Buffet Aerodynamics for the Boeing Transonic Truss-Braced Wing Aircraft

    Oliver M. F. Browne / Daniel Maldonado / Jeffrey A. Housman et al. | NTRS

    LaRC Shape Memory Polymer Composites for Aerospace Applications

    Jin Ho Kang / Keith L. Gordon / Emilie J. Siochi et al. | NTRS

    System Health Management for a Series/Parallel Partial Hybrid Powertrain with Distributed Electric Propulsion

    Jonathan S. Litt / Jonah J. Sachs-Wetstone / Halle E. Buescher et al. | NTRS

    Benefiting Humanity Through Flight Research of Advanced Technologies

    Kate Maureen Mcmurtry / Sasha Congiu Ellis | NTRS

    Fuel Cell and Hydrogen Activities Overview

    Ian Jakupca / Zhimin Zhong | NTRS

    Flutter and Stochastic Gust Constraint Studies of the Undeflected CRM using MPhys

    Andrew S. Thelen / Bret K. Stanford / Kevin E. Jacobson | NTRS

    PAA and Aircraft System Noise Team Overview of Research for the AATT Project

    Russell H. Thomas / Yueping Guo / Eric H. Nesbitt et al. | NTRS

    LEARNing from Experiences, Achievements, and Resolution Navigation

    Florence Tan / Charles Norton / Lena E. Braatz et al. | NTRS

    ISS Trajectory Operations

    Grant Farrokh | NTRS

    High-Altitude ADS-B/GPS LPV Flight Tests on a NASA ER-2 Research Airplane

    Ricardo A. Arteaga / Nickolas Demidovich / John Dinofrio et al. | NTRS

    UTM Public Operators Outreach: Drone Responders

    Faisal Omar / Jeffrey R Homola | NTRS

    FLEET and PLIF Velocimetry Within A Mach 10 Hypersonic Air Flow

    Neil S Rodrigues / Olivia K Tyrrell / Elizabeth F Rieken et al. | NTRS