Thank you Simon, that helps. The original work (this is a set of hardcopy, old presentation charts from 1991) makes reference to a relationship between the leak rate expressed in atm cc/s and the A/V term. I have not been able to work out the math.
In a table, A/V term 0.93931 is associated...
I am trying to understand an equation that I found in an old document concerning pressure decay of a sealed assembly. The assembly is pressurized and over time decays to 1 atmosphere ambient pressure.
The equation P = (P1-P0)e(-(A/V)t) + P0 is used but not all the terms are defined
P =...