Meena Rezkallah, P.Eng.Jun 6, 20204 minPiping Stress Analysis2.4.5 Restraint Placement Using Distance to First Rigid CriteriaIf the above procedure is followed exactly, it is likely that almost all support locations will show some vertical movement, and will...
Meena Rezkallah, P.Eng.Jun 4, 20202 minPiping Stress Analysis2.4.1 Variable Spring Hanger Design BasicsA less expensive alternative is a variable spring hanger, in which the spring load varies somewhat as the pipe moves. From the analysis...