01-15-2009, 11:55 AM
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BARCLONE Rocketry
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Join Date: Mar 2005
Location: Mobile, Alabama
Posts: 5,357
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New Design -- IRIS
Here's the single-stage version for sport flying. I'm a bit disappointed in the performance, however. Anything over a 2 or 3 second delay results in the model going into the death-dive before deployment. It also needs those core-bores to get off the pad at all, unless you jump to the D12... 
Length: 23.81"
Diameter: 1.17" (ST-11)
Fin Span: 4.714"
Weight: 1.34 oz
All simulations use 36" x 1/8" rod.
A8-2........122'......Dv 5 FPS
B16-3R......201'......Dv 14 FPS
B14-3.......205'......Dv 16 FPS
B8-3........211'......Dv 19 FPS
B4-2........230'......Dv 2 FPS
D12-3.......526'......Dv 9 FPS
Enjoy!
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