Tamir Friedman
Active Member
- Joined
- May 26, 2021
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Hello,
Pretty new to rocketry here and I was wondering how to choose the optimal rocket diameter base on the rocket engine. In our first rocket we used an Aerotech J425R motor and had the rocket diameter at 4". Is there a formula for calculating the needed rocket diameter?
Thank you in advance!
Pretty new to rocketry here and I was wondering how to choose the optimal rocket diameter base on the rocket engine. In our first rocket we used an Aerotech J425R motor and had the rocket diameter at 4". Is there a formula for calculating the needed rocket diameter?
Thank you in advance!