Rocketry

1066 topics in this forum

1. 1lb Rockets Failing - I Need Help 1 2 3 4 9

   By joeyz, August 15, 2016
   • 203 replies
   • 29k views
   • 
   • JAX7030
   • February 22, 2021

2. Whistle phlegmatizer slows too much

   By dangerousamateur, March 27, 2020
   • 16 replies
   • 12.5k views
   • 
   • ronmoper76
   • February 22, 2021

3. Nozzle blowout due to waxed tubes? 1 2 3 4

   By mabuse00, July 20, 2020
   • 82 replies
   • 16.3k views
   • 
   • royster
   • February 20, 2021

4. Dialing in whistle rockets

   By willowchar, December 10, 2020
   • 18 replies
   • 8.1k views
   • 
   • ronmoper76
   • February 8, 2021

5. Some BP Rocket Questions

   By shockie, January 27, 2021
   • 11 replies
   • 5.8k views
   • 
   • justvisiting
   • January 31, 2021

6. Your Increment sizes

   By mabuse00, January 23, 2021
   • 6 replies
   • 4.9k views
   • 
   • mabuse00
   • January 26, 2021

7. Dwell Time or How Long do I linger?

   By shockie, January 18, 2021
   • 4 replies
   • 4.8k views
   • 
   • NeighborJ
   • January 18, 2021

8. Black powder rocket questions 1 2 3 4 6

   By JFeve81, December 4, 2011
   • 128 replies
   • 30.3k views
   • 
   • shockie
   • January 18, 2021

9. Aluminum Rocket Engine - 3D printed - It's possible?

   By PHI, November 18, 2020
   • 10 replies
   • 7.1k views
   • 
   • Arthur
   • January 13, 2021

10. strobe formula without potassium dichromate

    By SignalKanboom, December 21, 2020
    • 8 replies
    • 6.4k views
    • 
    • ZavodKirova
    • January 8, 2021

11. NEPT Maximum Pressure

    By willowchar, December 22, 2020
    • 2 replies
    • 4.7k views
    • 
    • shockie
    • January 5, 2021

12. Fellow Pyro Hurting! IMPORTANT!

    By SharkWhisperer, December 12, 2020
    • 7 replies
    • 5.7k views
    • 
    • mabuse00
    • December 30, 2020

13. HHO rocket engine

    By PHI, March 31, 2020
    • 16 replies
    • 13.4k views
    • 
    • Jeffdyjeff
    • December 7, 2020

14. Delay mixtures for rockets

    By mabuse00, November 7, 2020
    • 11 replies
    • 6.2k views
    • 
    • mabuse00
    • December 6, 2020

15. Analyzing motor performance

    By Crimson0087, October 18, 2018
    • 10 replies
    • 10k views
    • 
    • SeaMonkey
    • December 1, 2020

16. Rocketry laws

    By Crimson0087, October 22, 2018
    • 9 replies
    • 13k views
    • 
    • Arthur
    • December 1, 2020

17. Estes motors

    By kramrocket, September 6, 2017
    • 12 replies
    • 10.8k views
    • 
    • shockie
    • December 1, 2020

18. Black Powder Information

    By shockie, November 30, 2020
    • 4 replies
    • 4.4k views
    • 
    • shockie
    • November 30, 2020

19. Ejection delay composition? 1 2

    By hcb, March 15, 2020
    • 31 replies
    • 14.5k views
    • 
    • shockie
    • November 30, 2020

20. Reducing sodium benzoate

    By willowchar, November 15, 2020
    • 10 replies
    • 4.5k views
    • 
    • willowchar
    • November 24, 2020

21. Galcit Rocket Propellant and tooling

    By willowchar, October 18, 2020
    • 6 replies
    • 5.6k views
    • 
    • shockie
    • November 20, 2020

22. Rocketry File - Red, green and white flying fountain (Uron Tubri)

    By BengaliFireworks, September 23, 2020
    • 2 replies
    • 5.2k views
    • 
    • BENGALPYRO
    • November 17, 2020

23. Keeping spindle centered during pressing

    By fr3dopyrox, October 24, 2020
    • 9 replies
    • 4.6k views
    • 
    • pyrojig
    • November 11, 2020

24. Whistle mix and strobe Rockets storage?

    By PyroBillandtheboys, October 23, 2020
    • 11 replies
    • 5.1k views
    • 
    • rogeryermaw
    • October 31, 2020

25. Strobe rocket fuel

    By Bigfatorange, October 5, 2020
    • 19 replies
    • 10.4k views
    • 
    • Mumbles
    • October 30, 2020