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EXP1 Rocksim Design File

Comments: First attempt at a mimimum diameter, high performance design. Uses a rear engine ejection scheme involving a modified safety pin for straight down and fast descents. Designed, built, and flown over 20 years ago, never to be seen again...

Designer: Paul H. Demus

Download scratch_exp1.rkt

To use the design file above, you need a copy of Rocksim, a rocket design and simulation program.

Kit Name: Scratch - EXP1 {Scratch}

CG: 5.5365 inches from front
CP: 9.8425 inches from front
Margin: 4.41 Overstable

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