Liquid Rocket Engines (J-2X, RS-25, general)

March 2011
Here is the list of entries for Liquid Rocket Engines (J-2X, RS-25, general) based on the selected criteria.

J-2X Progress: Engine Assembly, Volume 3 Mar 28, 2011 04:47:34 PM | William D. Greene
 
Assembly of J-2X development Engine 10001 “officially” commenced on Monday 21 February of this year, just about a month ago. Here is the engine today. Awwwww, our little baby is growing up so fast!
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J-2X Doghouse: The Rocket Equation! Wahoo! Mar 21, 2011 10:34:04 AM | William D. Greene
 
In response to a couple of early requests on this blog, I’d like to talk about rocket engine performance characteristics and how they relate to successfully getting off the planet and into orbit. Because this comes down to a matter of equations – and therefore at least half of the reading audience will click on their Facebook icon as soon as they see any equations – let me start with an old joke...
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J-2X Progress: Engine Assembly Continues Mar 16, 2011 04:15:49 PM | William D. Greene
 
So, where does the engine assembly stand? I don’t know about you, but this is getting darn exciting for me.
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J-2X Extra: The Faces Behind J-2X, NASA MSFC, Part 2 Mar 08, 2011 03:19:58 PM | William D. Greene
 
There are literally hundreds of people behind the J-2X development effort and they span the country. Let me introduce you to much of the next tier of our motley - yet talented - management crew, namely the subsystem managers here on the NASA side.
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