SEARCH · Search NASA
Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.
Quote a phrase for an exact phrase match. Source license links do not imply unrestricted reuse.
Mars probe-lander capsule system and subsystem descriptions based on entry from approach trajectory
Mission and system specifications for Mars probe based on capsule entry from interplanetary approach trajectory
System design for nonsurvivable Mars probe deployed from orbiting spacecraft to perform engineering experiments for atmospheric and terrain property determination
Mission system and subsystem specifications for Mars probe deployed from planetary vehicle orbiting around Mars
Subsystem development status and ground development tests for Mars probe and recommended flight tests
Trajectory analysis for Mars probe for entry from approach hyperbola or from Mars orbit
Aerodynamics, thermodynamics, thermal control, and structural mechanics for Mars probe entry shell
Telecommunication, electrical power and radar subsystem studies for Mars probe
Mars probe instrumentation selection, systems interface, and payload definition
Mars probe attitude control and propulsion system
Mars probe flight capsule mechanical subsystems for trajectory and orbital entry
Pressure and altitude data for GT-2 flight test
Scientific and engineering data on space and launch environments
Reference data for spacecraft environmental testing and evaluation
Updated bipropellant and advanced thrustor systems for Manned Orbital Research Laboratory, and comparison of integrated propulsion/reaction control systems
Lunar surface mobility systems comparison and evolution - resource planning for mobility systems derived from lunar module, command module, and multimission module
Design Point Vehicle and comparative resource planning data for LUNAR Surface Mobility Systems Comparison and Evolution /MOBEV/
Lunar surface mobility systems comparison and evolution - mobility evolution selection methodology approach, logic, and computer implementation