11bravo
Well-Known Member
- Joined
- Jan 18, 2009
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Tinkering around with my nephew, designing a rocket for him, unfortunately Pittsburgh Steelers themed, and tried to see what we could do for altitude on a 29mm RMS.
For the most part he would launch on the 29/40-120 set and upto a G64 which RS claims should get around 4000'; if we play with the mass it says 4600'.
RS puts it at 7732' on an I200 and if we tweak the weight for optimal alt it predicts 8062'.
We changed to a streamer.
Still, good thing he's 11, he can walk after it.
Greg
For the most part he would launch on the 29/40-120 set and upto a G64 which RS claims should get around 4000'; if we play with the mass it says 4600'.
RS puts it at 7732' on an I200 and if we tweak the weight for optimal alt it predicts 8062'.
We changed to a streamer.
Still, good thing he's 11, he can walk after it.
Greg