Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Tara P. Polsgrove"'
Publikováno v:
2019 IEEE Aerospace Conference.
Astronauts on a mission to Mars will require several vehicles working together to get to Mars orbit, descend to the surface of Mars, support them while they're there, and return them to Earth. The Mars Ascent Vehicle (MAV)transports the crew off the
Autor:
Alan M. Cassell, Rafael Lugo, Steve Sutherlin, Tara P. Polsgrove, Andrew J. Brune, Robert A. Dillman, Thomas K. Percy, Alicia Dwyer Cianciolo
Publikováno v:
2018 AIAA SPACE and Astronautics Forum and Exposition.
NASA’s Entry, Descent and Landing Architecture Study uses a trajectory simulation framework to evaluate various technologies and concepts of operations for human scale EDL at Mars. The study results inform agency technology investments. This paper
Autor:
Herbert D. Thomas, Mike Gernhardt, Michelle A. Rucker, Tara P. Polsgrove, Walter Stephens, Patrick D. Dees, Matthew R. Zwack, Timothy J. Collins
Publikováno v:
2017 IEEE Aerospace Conference.
The total ascent vehicle mass drives performance requirements for the Mars descent systems and the Earth to Mars transportation elements. Minimizing Mars Ascent Vehicle (MAV) mass is a priority and minimizing the crew cabin size and mass is one way t
Autor:
Herbert D. Thomas, Timothy J. Collins, Jamshid A. Samareh, Alicia Dwyer Cianciolo, Tara P. Polsgrove
Publikováno v:
2017 IEEE Aerospace Conference.
Landing humans on Mars is one of NASA's long term goals. NASA's Evolvable Mars Campaign (EMC) is focused on evaluating architectural trade options to define the capabilities and elements needed to sustain human presence on the surface of Mars. The EM