>For what units is this equation?
It's dimensionless. The ratio of pressure and stress is a pure number so
long as both are in the same units and the pipe schedule is likewise a
pure number.
Christopher Wright P.E. |"They couldn't hit an elephant from <a href="/group/PipingDesign/post?postID=GdCajwReAFWhOS9gWPxba3RNQ0_EVzeVZLiBFgRBDdILlzulz2aV8B7wnmyT20dFrmTLFuYRBDv63mPt">chrisw@skypoint.com</a> | this distance" (last words of Gen.
___________________________| John Sedgwick, Spotsylvania 1864)<a href="http://www.skypoint.com/~chrisw">http://www.skypoint.com/~chrisw</a> Received on Wed Oct 03 14:31:00 2001
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