Rocketry

1027 topics in this forum

1. 1lb bp rocket payload capability

   By Mustapyro, November 18, 2023
   • 4 replies
   • 566 views
   • 
   • Mustapyro
   • November 19, 2023

2. Spindle trouble

   By Mustapyro, November 15, 2023
   • 4 replies
   • 562 views
   • 
   • Mustapyro
   • November 17, 2023

3. Increment size

   By Mustapyro, November 16, 2023
   • 1 reply
   • 457 views
   • 
   • cmjlab
   • November 17, 2023

4. Loudest Possible Whistle with Minimal or No Lift

   By L0k1, July 24, 2023
   • 2 replies
   • 3.5k views
   • 
   • Mustapyro
   • November 15, 2023

5. Finally made another rocket.

   By justvisiting, April 18, 2023
   • 8 replies
   • 7k views
   • 
   • Mumbles
   • November 6, 2023

6. Press Force, What's the Perfect Number?

   By L0k1, October 6, 2023
   • 8 replies
   • 2k views
   • 
   • cmjlab
   • October 25, 2023

7. Question about cohete rockets/BP fuel in general.

   By gunner1, March 4, 2023
   • 15 replies
   • 7.6k views
   • 
   • FrankRizzo
   • October 10, 2023

8. Bulkheads; When are they necessary

   By L0k1, October 4, 2023
   • 6 replies
   • 1.8k views
   • 
   • L0k1
   • October 5, 2023

9. Foil tape

   By LuisThePyro, September 1, 2023
   • 2 replies
   • 2.7k views
   • 
   • dagabu
   • September 3, 2023

10. Making Whistle Rockets

    By SSHPyro, August 2, 2023   

    • whistle
    • rocket
    • (and 1 more)

      Tagged with:

      • whistle
      • rocket
      • stroberocket
    • 3 replies
    • 4.4k views
    • 
    • dagabu
    • August 28, 2023

11. Best Blue star Composition?!?! 1 2

    By alexpyro101, June 21, 2012
    • 48 replies
    • 22.2k views
    • 
    • skysparkler
    • August 23, 2023

12. BP core burner rocket CATO 1 2

    By fieldworker, September 25, 2022   

    • BP core burner rocket cato
    • 27 replies
    • 14k views
    • 
    • tld6008
    • August 7, 2023

13. Fin Assemblies

    By L0k1, June 16, 2023
    • 7 replies
    • 4.8k views
    • 
    • Arthur
    • July 20, 2023

14. Is KNDX (kno3-dextrose) r-candy considered safer than KNSU r-candy (kno3-sucrose)?

    By Sentuel, June 24, 2023   

    • Rocketry
    • Rocket Propellant
    • (and 3 more)

      Tagged with:

      • Rocketry
      • Rocket Propellant
      • Propellant
      • Rocket
      • Rocket motor
    • 6 replies
    • 5.1k views
    • 
    • Powderman
    • June 30, 2023

15. Benzoate vs. salicylate 1 2

    By mabuse00, October 13, 2010
    • 26 replies
    • 11.2k views
    • 
    • L0k1
    • June 20, 2023

16. BP nozzled

    By Richtee, June 12, 2023
    • 11 replies
    • 5k views
    • 
    • Richtee
    • June 17, 2023

17. Firefox?

    By ollie366, January 9, 2020
    • 21 replies
    • 25.5k views
    • 
    • Richtee
    • June 8, 2023

18. Simple header or flash report

    By nordicwolf, April 2, 2023
    • 7 replies
    • 7.1k views
    • 
    • cmjlab
    • April 5, 2023

19. End burner vs Core burner 1 2 3

    By Pyropow3r, September 5, 2009
    • 58 replies
    • 37.1k views
    • 
    • utmustang05
    • March 7, 2023

20. Stingers - how do you start them?

    By mabuse00, January 8, 2022
    • 19 replies
    • 19.3k views
    • 
    • scottpriddy
    • March 6, 2023

21. Rocket Motor Storage?

    By bcleven1, January 18, 2023
    • 6 replies
    • 8.8k views
    • 
    • utmustang05
    • March 6, 2023

22. Spindle Length / Width Correlation with performance (Nozzleless and Cored Rockets)

    By scrmlw, January 20, 2023
    • 21 replies
    • 9.7k views
    • 
    • cmjlab
    • January 26, 2023

23. My first bona-fide cato with a black powder rocket

    By Uarbor, January 1, 2023
    • 5 replies
    • 9.2k views
    • 
    • Uarbor
    • January 2, 2023

24. Nozzle-less End Burner?

    By nordicwolf, December 22, 2022
    • 5 replies
    • 9.5k views
    • 
    • NeighborJ
    • December 22, 2022

25. Crumbling Nozzleless Rocket "Nozzles" (any tricks?)

    By scrmlw, December 16, 2022
    • 7 replies
    • 9.9k views
    • 
    • scrmlw
    • December 17, 2022