Dry ice in a burst disc style gun.
I believe dry ice can make very high pressures, upwards of 1500 psi when heated.
Dry ice super critical, interesting stuff.
My topic may be old news, but I believe this method could be done very efficiently.
Somebody already doing this, well kinda.
My thoughts are, an all metal cannon, burst disc cannon, capable of holding pressures upwards of 2000 psi. A electrically heated dry ice evaporation chamber.
Your thoughts? Just talkin out loud here...
Dry Ice Cannon
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jackssmirkingrevenge
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One problem would be predicting when it would go off. I it would be better to say hook it up to a 3000 psi HPA or Nitrogen tank.
Having said that if it's power you're after, you should think of going hybrid
Having said that if it's power you're after, you should think of going hybrid
hectmarr wrote:You have to make many weapons, because this field is long and short life
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PaperNinja
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In this context, hybrid would mean a mix of two methods of shooting (eg. HPA and combustion)gyrotech wrote:Naa just looking at too much dry ice lately lol
Wait, Isn't this idea technically a hybrid. It's using Water + Dry ice. A hybrid is a mix of two things... lol
You cannot fire gun using only water, so water+dry ice is ONE method of propulsion not a mix of two.
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Technician1002
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To be technical, water vapor from boiling water is steam. You get it by adding heat to water.
Dry Ice is solid CO2. It skips the liquid phase at atmospheric pressure. To get CO2 "steam" gas, you take CO2 solid and add heat. The heat source can be anything hotter than solid dry ice, including water, so Dry Ice + water = Dry Ice + heat.
Dry Ice is solid CO2. It skips the liquid phase at atmospheric pressure. To get CO2 "steam" gas, you take CO2 solid and add heat. The heat source can be anything hotter than solid dry ice, including water, so Dry Ice + water = Dry Ice + heat.