Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Benjamin L. Thoma"'
Mars Exploration Rover Transverse Impulse Rocket Cover Thermal Protection System Design Verification
Publikováno v:
Journal of Spacecraft and Rockets. 42:990-998
Arc jet test results are summarized of the Mars Exploration Rover silicone-impregnated reusable ceramic ablator (SIRCA) transverse impulse rocket system (TIRS) cover test series in the Panel Test Facility at NASA Ames Research Center. The primary obj
Autor:
Ethiraj Venkatapathy, Benjamin L. Thoma, William H. Willcockson, Todd White, Wayne J. Lee, Justin N. Maki, Christine E. Szalai
Publikováno v:
42nd AIAA Thermophysics Conference.
For the first time ever, engineers were able to observe a heatshield on the surface of another planet after a successful entry through the atmosphere. A three-week heatshield observation campaign was conducted in December 2004 after the Mars Explorat
Autor:
Oliver M. OReilly, Benjamin L. Thoma
Publikováno v:
Celestial Mechanics & Dynamical Astronomy; May2003, Vol. 86 Issue 1, p1-28, 28p
Publikováno v:
Celestial Mechanics & Dynamical Astronomy; May2003, Vol. 86 Issue 1, p29-57, 29p
Publikováno v:
Celestial Mechanics & Dynamical Astronomy; Aug2003, Vol. 86 Issue 4, p391-392, 2p
Autor:
Steven Squyres
Steve Squyres is the face and voice of NASA's Mars Exploration Rover mission. Squyres dreamed up the mission in 1987, saw it through from conception in 1995 to a successful landing in 2004, and serves as the principal scientist of its $400 million pa