Radial Stress Thin-wall Section

on 27 July 2021. Posted in Pressure Vessel

pv radial stress 2

Radial Stress Thin-wall Section Formula
\( \sigma_r \;=\; p \; r \;/\; 10 \; t \) (Radial Stress Thin-wall Section) \( p \;=\; \sigma_r \; 10 \; t \;/\; r \) \( r \;=\; \sigma_r \; 10 \; t \;/\; p \) \( t \;=\; p \; r \;/\; \sigma_r \; 10 \)
Symbol	English	Metric
\( \sigma_r \) (Greek symbol sigma) = Radius Stress	\(lbf\;/\;in^2\)	\(Pa\)
\( p \) = Pressure Under Consideration	\(lbf\;/\;in^2\)	\(Pa\)
\( r \) = Radius to Point of Intrest	\(in\)	\(mm\)
\( t \) (Greek symbol sigma) = Wall Thickness	\(in \)	\(mm\)

Piping Designer Logo 1