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Chamber Pressure Variables (pressure curves and factors that influence)

brianf

Private
Full Member
Minuteman
Apr 8, 2010
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NY
been trying to gather more detailed information (not personal experience) about chamber pressure and factors that influence not only the pressure but the shape of the pressure curve

especially the leading edge of the pressure curve which is most likely the highest/peak pressure/ most dangerous.

Examples:

Land/groove ratio
Land/ groove diameter
Type/style of rifling
Chamber finish (not simply smooth vs rough)
etc

we all know about temp sensitive powder and dirt/water in chamber and simple variables like that

im looking for articles, formula, criteria much more detailed than that

thanks