Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Mari Gravlee"'
Publikováno v:
Cryogenics. 52:231-235
High-performance space travel is enabled with propellants having a high specific impulse, and the highest specific impulse can be produced with hydrogen. The Cryogenic Orbital Testbed (CRYOTE) provides an in-space environment where the unique propert
Publikováno v:
AIAA SPACE 2010 Conference & Exposition.
The development of reusable launch vehicles is a continued priority in an effort to reduce cost, increase responsiveness, and avoid expending expensive rocket hardware. Reusing an EELV booster engine combines reusability, proven launch vehicles, and
Publikováno v:
AIAA SPACE 2010 Conference & Exposition.
Demonstrating cryo-fluid management (CFM) technologies in space is critical for advancing current space technologies in order to develop the capability for longer duration in-space missions. The capability to perform long duration inspace missions is
Autor:
Scott Ward, Jake Szatkowski, Bernard Kutter, Mari Gravlee, Jon Barr, Jeff Patton, Frank Zegler
Publikováno v:
2010 IEEE Aerospace Conference.
General Dynamics and McDonnell Douglas revolutionized global space access with the introduction of their respective commercial Atlas I and Delta II rockets. 12Developed with support from the Air Force as an anchor tenant, the commercial Atlas and Del
Publikováno v:
AIAA SPACE 2009 Conference & Exposition.
Demonstrating cryo-fluid management (CFM) technologies in space is critical for advances in long duration space missions. Current space-based cryogenic propulsion is viable for hours, not the weeks to years needed by space exploration and space scien
Publikováno v:
AIAA SPACE 2008 Conference & Exposition.
Finding rocket launch cost-reduction opportunities is becoming increasingly necessary in the current market environment due to projected US government budget cuts for space. United Launch Alliance (ULA) is pursuing numerous cost reduction initiatives