02-13-2006, 01:00 PM
|
|
BARCLONE Rocketry
|
|
Join Date: Mar 2005
Location: Mobile, Alabama
Posts: 5,357
|
|
Spear Tip -- Update
I am pleased to announce that this model has been built and flown successfully on both A3-4T and A10-3T motors by Geoffrey Kerbel. His observed flight performance was very close to what RockSim predicted it should be, between 400' and 460' on both motors.
Attached is a photo of his model, with a true conical NC instead of the Ogive of the original design.
|