05-05-2009, 01:14 AM
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Junior ??? Rocketeer
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Join Date: Mar 2005
Location: Knightdale, NC
Posts: 1,470
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Quote:
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Originally Posted by CPMcGraw
Being one of the primary targets of that short-range tactical strike  I thought it was kinda funny, too. Sad, but funny...
Carl, what sort of final weights (with delay charges loaded) are you expecting the complete engine to reach? I'm trying to force-feed your numbers into the RockSim engine editor, so I can start excessively relying on my simulations of this engine. |
Just estimates:
Casing and nozzle 1.5g
BP for A 3.3g
Delay 5 sec 1.0g
E/C & cap .7g
So:
A1.5-0 about 4.8g + about .3g extra BP for blow-through
A1.5-5 about 6.5g
2-A1.5-5 about 6.9g (2 second delay before BP)
Booster will probably have larger spike than sustainer.
__________________
Carl McLawhorn
NAR#4717 L2
semroc.com
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