12-08-2018, 01:33 PM
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Old Far...er...Rocketeer
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Join Date: Mar 2005
Location: Plano, TX resident since 1998.
Posts: 3,965
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Quote:
Build it with straight fins because crooked ones hurt your OCD brain?
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FWIW, my rationale to forgo the canting was that, with a more potent 1st stage motor, I didn't think it was necessary. The stability off the rod gained by the spin imparted by the canting can be replaced with higher rod speed instead. And a 24mm C11 or D12 does that. Plus, there's less drag with straight fins.
YMMV.
Doug
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YORF member #11
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