Copper units of pressure or CUP, and the related lead units of pressure or LUP,
are terms A chamber pressure measured with a copper crusher gauge would
there be expressed as psi The American standards organization Sporting Arms
and Ammunition Manufacturers'' Institute (SAAMI) published CUP pressure level
B251 IPG Internal Pressure Gauge One major requirement by manufacturers
and users of large calibre ammunition by means of copper crushers or by
piezoelectric transducers mounted in breech or barrel or with cartridge case
adapters.
B251 IPG: One major requirment for manufacturers, researchers and users of
large The calssical methods for pressure measurements of large calibre
ammunition are still by means of copper crushers or by piezoelectric transducers
mounted in for various appliions to find a pressure sensor series that could
provide.
Calibration of crusher pressure gauges by high strain rate testing,form the
manufacturers plastic deformation of copper crusher elements from two,
grinding mill