Rocketry

1057 topics in this forum

1. Whistle rocket

   By Tim1877, April 14, 2018
   • 21 replies
   • 8k views
   • 
   • Tim1877
   • April 21, 2018

2. 6-3-1 bp rocket fuel

   By Tim1877, April 11, 2018   

   • Rocket fuel
   • 5 replies
   • 6.9k views
   • 
   • Tim1877
   • April 15, 2018

3. 1/2 inch BP nozzled/core tooling

   By Cartmann, April 11, 2018
   • 3 replies
   • 9.1k views
   • 
   • Bensmith
   • April 12, 2018

4. Nasa applet

   By Arthur, April 8, 2018
   • 1 reply
   • 5.6k views
   • 
   • Arthur
   • April 8, 2018

5. Core Burn Rocket Tool Sale

   By Bensmith, April 2, 2018
   • 1 reply
   • 5.7k views
   • 
   • Bensmith
   • April 6, 2018

6. Rocket Project

   By Potato, June 29, 2017
   • 11 replies
   • 6.9k views
   • 
   • stix
   • March 14, 2018

7. Experiments with larger increments for faster rocket-making. 1 2

   By Ubehage, January 5, 2018
   • 29 replies
   • 8.4k views
   • 
   • Mortartube
   • March 5, 2018

8. Air pockets in r-candy 1 2

   By JMan, November 8, 2017
   • 28 replies
   • 9k views
   • 
   • JMan
   • March 4, 2018

9. A question regarding tube sizes...

   By gunner1, February 13, 2018
   • 3 replies
   • 5.8k views
   • 
   • Seymour
   • March 3, 2018

10. Biting the bullet and getting into sugar rockets.

    By gunner1, February 10, 2018
    • 14 replies
    • 6.2k views
    • 
    • Sparx88
    • February 19, 2018

11. How many got to watch?

    By lloyd, February 6, 2018
    • 7 replies
    • 5.4k views
    • 
    • starxplor
    • February 8, 2018

12. Whistle vs BP End Burners

    By usapyro, September 29, 2017
    • 15 replies
    • 6.7k views
    • 
    • calebkessinger
    • January 28, 2018

13. 4 oz End burner

    By dynomike1, January 27, 2018
    • 2 replies
    • 5k views
    • 
    • dynomike1
    • January 28, 2018

14. MgAl/Dark Al as BP additives.

    By usapyro, December 25, 2017
    • 9 replies
    • 5.8k views
    • 
    • Seymour
    • January 26, 2018

15. Which melting point of wax do you prefer for your tubes?

    By mabuse00, July 30, 2017
    • 17 replies
    • 4.8k views
    • 
    • OldMarine
    • January 26, 2018

16. 100mm pvc KNDX SRM.

    By Redrocketman, January 10, 2018
    • 20 replies
    • 6.2k views
    • 
    • stix
    • January 16, 2018

17. Correct pressure on comps 1 2

    By Tim1877, November 18, 2017
    • 41 replies
    • 8.5k views
    • 
    • dynomike1
    • January 8, 2018

18. Perfect tubes, a minute to make each!

    By usapyro, December 23, 2017
    • 18 replies
    • 3.1k views
    • 
    • Col
    • December 25, 2017

19. Calculated stability of a rocket at take-off

    By stix, December 19, 2017
    • 3 replies
    • 2.9k views
    • 
    • stix
    • December 23, 2017

20. 60-30-10 vs 70-20-10

    By Ubehage, December 20, 2017
    • 2 replies
    • 2.7k views
    • 
    • Arthur
    • December 20, 2017

21. SulfurLess End burner Composition

    By Svimmer, December 17, 2017
    • 6 replies
    • 2k views
    • 
    • Svimmer
    • December 20, 2017

22. Can you put more core-burners together for lifting heavier shells? 1 2

    By Ubehage, July 31, 2017
    • 26 replies
    • 4.5k views
    • 
    • OldMarine
    • December 12, 2017

23. Rocket motor software testing - Need test subjects (files)

    By stix, July 15, 2017
    • 3 replies
    • 2.3k views
    • 
    • CoalesceRockets
    • November 16, 2017

24. Laser cut r-candy nozzles

    By JMan, November 16, 2017
    • 1 reply
    • 1.8k views
    • 
    • JMan
    • November 16, 2017

25. Creative Method of Measuring Thrust?

    By CoalesceRockets, November 13, 2017   

    • thrust
    • rockets
    • (and 5 more)

      Tagged with:

      • thrust
      • rockets
      • engine
      • rocket
      • measuring
      • sound
      • decibels
    • 14 replies
    • 6.4k views
    • 
    • stix
    • November 15, 2017