Search found 49 matches
- Fri Feb 22, 2008 11:55 am
- Forum: Air Command Water Rockets
- Topic: Building fins
- Replies: 14
- Views: 4782
You could also experiment with a set of canard fins to reduce the weather cocking. The rocket will still travel along with the wind but it should help at keeping it pointing straight up.
- Sun Feb 10, 2008 7:13 pm
- Forum: Queensland Rocketry Society
- Topic: Febuary 10th Launch
- Replies: 105
- Views: 14178
Congratulations on your launch day, seems like everyone had a lot of fun. Shame about the CATO Ari , looks like a bit of repair work required. And finally how many people turned up
- Wed Jan 30, 2008 8:31 pm
- Forum: Mid/High Powered Rocketry
- Topic: Big low power or small mid power?
- Replies: 3
- Views: 1422
Im looking at launching a Saturn 1b at the next NSWRA meet with 4 clustered C6 motors. The total impulse is around the E mark so would this unit be classed as a mid powered rocket? Just wondering if a succsesful check and flight of this would clear me for MPR engines.