On Mar 5, 2007, at 9:17 PM, elie altawil wrote:
> If you know the composition of the LPG. you could use PV=ZRT to
> calculate V at temperature of 60 deg F.
Doesn't work for liquid, though. The most general way is to find some
thermodynamic tables and take the ratio of the densities (or specific
volumes) at the temperature of interest.
>
Christopher Wright P.E. |"They couldn't hit an elephant at
chrisw@skypoint.com | this distance" (last words of Gen.
.......................................| John Sedgwick, Spotsylvania1864)
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