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uckilljoy commented 5 months ago

1:55 Add to

FEAR's Power- 1000psi out of a 2" opening

My hybrid cannon firing 10x propane/air mix with out a barrel. About 1800cui at 1000psi escaping out of a 2" opening. The stupid microphone on the ...

4,873 views

uckilljoy said:

@assassinworks

I'm not sure what you mean by hold it down in my set up? If you mean the combustion chamber couldn't handle 1000psi, then your are mistaken. The burst pressure of the 6" pipe is 4300 psi, and with 3/4" plate capes, I find myself to be well with in a safe operating range at a 100...

• uckilljoy commented 6 months ago

  1:55 Add to

  FEAR's Power- 1000psi out of a 2" opening

  My hybrid cannon firing 10x propane/air mix with out a barrel. About 1800cui at 1000psi escaping out of a 2" opening. The stupid microphone on the ...

  4,873 views

  uckilljoy said:

  @assassinworks

  You clearly are not familiar with pressurized fuel/air mixes or the concept of hybrid combustion cannons. For 1mol Propane, you require 5 mols oxygen for proper combustion. The provided oxygen is in the form of compressed air. For a precharge pressure of 6.44 psi propane, approxi...

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