Hot fire tests steer space launch system engines
Tuesday, April 23, 2013 - 08:00
in Astronomy & Space
(Phys.org) —Engineers developing NASA's next-generation rocket closed one chapter of testing with the completion of a J-2X engine test series on the A-2 test stand at the agency's Stennis Space Center in Mississippi and will begin a new chapter of full motion testing on test stand A-1.