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 Post Posted: Tue Nov 19, 2002 3:00 pm 
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Originaly posted by Frogman,
After reading tech pages on pneumatic chamber size, I need some clarification. My air cannon design has a receiver between the Valve and the barrel. I am assuming that I need to base my chamber size calculations, "3.14 x radius x radius squard x length in inches = volumn in CI", on the total length in front of the valve (receiver + barrel length) to find the volumn value I will need to double to get a 2:1 ratio

Can anyone clairify my assumption?


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