The Filling Percentage is the effective or usable combustion camber volume occupied by the charge. This is also also named "Load Ratio" or "Fill Rate".
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12/04/2021
What is V(0) and V(0)*?
V(0) = Projectile velocity when bullet base passes muzzle .
12/04/2021
Which saftety standards define the maximum allowed pressure and standard cartridge dimensions?
There are two safety standards for (civil) ammunition established all over the world, which every handloader should know: SAAMI, C.I.P. ...
The Effective Combustion Chamber Volume is calculated by subtracting the volume of the portion of the bullet extending into the case from the Maximum Case Capacity ...