DM-2 Chilling

From the creator

How do you chill down 1.4 million pounds of solid rocket fuel in the hot Utah desert? Lots of air conditioning! Learn how ATK chilled down DM-2, the second Ares first stage development motor in advance of the August 31 static test. DM-2 is a "cold motor" test with the mean motor temperature at 40 degrees for the two-minute test.

Published 2010-08-31 · Watch on YouTube ↗
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