News tagged with rocket engine

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Russian cargo ship launched to space station

A Russian cargo ship was launched successfully to the International Space Station on Sunday, clearing the way for the next manned mission and easing concerns about the station's future after a previous failed launch.

Oct 30, 2011
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NASA tests deep space J-2X rocket engine

(PhysOrg.com) -- NASA conducted a 40-second test of the J-2X rocket engine Sept. 28, the most recent in a series of tests of the next-generation engine selected as part of the Space Launch System architecture ...

Sep 29, 2011
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ESA's high-thrust engine takes next step

The new main engine to power Europe’s successor to its Ariane 5 space launcher was brought a step closer today when ESA signed a €60 million contract with a propulsion consortium at the Paris Air ...

Jun 23, 2011
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J-2X test series proves part integrity

Engineers at NASA's Marshall Space Flight Center gave a key component of the J-2X engine a brisk workout to ensure it can withstand its extreme operating environment. The engine's fuel turbopump first stage ...

May 16, 2011
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J-2X turbomachinery complete

(PhysOrg.com) -- NASA and Pratt & Whitney Rocketdyne have successfully completed the heart of the J-2X upper stage rocket engine -- the turbomachinery assemblies -- for the first development engine off the ...

Dec 23, 2010
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