#1
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New Design -- Alpha Probe
Another design with transitions-a-plenty...
I think it has some pleasing lines, and the performance numbers are spectacular. Very low Dv on C6 and B6 power. Length: 28.03" Diameter: 1.64" (Transition #2) Fin Span: 5.04" Weight: 1.93 oz B6-4......350'......Dv 7 FPS C6-5......828'......Dv 6 FPS Patterns shortly... Both engines reach safe flight V on a 36" x 1/8" rod. Share and Enjoy!
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Craig McGraw BARCLONE Rocketry -- http://barclone.rocketshoppe.com BARCLONE Blogsite -- http://barclone.wordpress.com BARCLONE Forum -- BARCLONE Forum BARs helping BARs SAM 0044 AMA 352635 |
#2
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...And the patterns...
One 5" x 9" cardstock sheet with the three transitions. One 2" x 9.6" x 3/32" balsa sheet with the main fins. One 2" x 6" x 0.05" matteboard sheet with the cooling fins. One 1" x 3" x 1/8" balsa sheet with the LL standoff. Same one used in the Hi-Five.
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Craig McGraw BARCLONE Rocketry -- http://barclone.rocketshoppe.com BARCLONE Blogsite -- http://barclone.wordpress.com BARCLONE Forum -- BARCLONE Forum BARs helping BARs SAM 0044 AMA 352635 |
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