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JDP's combustion cartridge prototype

Post questions and info about combustion (flammable vapor) powered cannons here. This includes discussion about fuels, ratios, ignition systems, safety, and anything else relevant.
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Unread postAuthor: jackssmirkingrevenge » Mon Feb 15, 2010 12:41 am

I got a couple of 1/4" ball valves that would make a good trigger style pilot, might make a "12 bore" high pressure co-ax...

JDP12 wrote:Curse you school


Just think school->better job->more disposable income->better projects ;)
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Unread postAuthor: JDP12 » Mon Feb 15, 2010 1:11 am

Not a bad idea..

Yes the above equation is true, but that doesnt stop homework from sucking at 1210 Am.
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Unread postAuthor: JDP12 » Mon Mar 15, 2010 12:05 pm

Update--Tested it a long time ago, just haven't posted anything.

Have decided to abandon this project due to a disappointing lack of power, going to consider a hybrid cartridge with a friction fit tubing like JSR was considering with his burst disc-less type.
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Unread postAuthor: jackssmirkingrevenge » Mon Mar 15, 2010 12:39 pm

JDP12 wrote:Have decided to abandon this project due to a disappointing lack of power


Same old reasons, ah well. Good luck with a hybrid :)
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