barrel to chamber volume

Show us your pneumatic spud gun! Discuss pneumatic (compressed gas) powered potato guns and related accessories. Valve types, actuation, pipe, materials, fittings, compressors, safety, gas choices, and more.
scatdawg
Private 4
Private 4
Posts: 87
Joined: Thu Mar 29, 2007 5:06 pm

Thu Apr 19, 2007 8:58 pm

i know i could search this out but can someone tell me the physics or mathematical theory and equations on calculating the most efficient volume ratios
sjog
Specialist 4
Specialist 4
Posts: 440
Joined: Sun Oct 15, 2006 9:43 pm
Location: Marthas Vineyard

Donating Members

Thu Apr 19, 2007 9:10 pm

EVBEC V1.5 Live
scatdawg
Private 4
Private 4
Posts: 87
Joined: Thu Mar 29, 2007 5:06 pm

Thu Apr 19, 2007 9:12 pm

excuse my ignorance but what does this mean?


sorry just searched and found the spreadsheet. thanks
sjog
Specialist 4
Specialist 4
Posts: 440
Joined: Sun Oct 15, 2006 9:43 pm
Location: Marthas Vineyard

Donating Members

Thu Apr 19, 2007 9:18 pm

Some one rigged a calculator, I did'nt link it right.
If ya can't find it burnt latke has one too.

Combustion Cannon Discussion » EVBEC live (V 1.5 analog)
Try this
scatdawg
Private 4
Private 4
Posts: 87
Joined: Thu Mar 29, 2007 5:06 pm

Thu Apr 19, 2007 9:25 pm

thanks again for the links
Post Reply