Meena Rezkallah, P.Eng.Aug 9, 20204 minPiping Stress Analysis3.4.2.2 Running a Sample WRC 107 Calculation in CAESAR IIThe example problem which follows goes through a comprehensive local stress analysis of a vessel/nozzle using WRC 107 criteria. In the...
Meena Rezkallah, P.Eng.Aug 5, 20205 minPiping Stress Analysis3.4.2.1 Calculation of Vessel Stresses Due to Nozzle LoadsThe Welding Research Council Bulletin No. 107 (WRC 107) has been used extensively since the mid 60's by design engineers to estimate...
Meena Rezkallah, P.Eng.Aug 5, 20203 minPiping Stress Analysis3.4.2 Calculation of Vessel Stresses Due to Nozzle LoadsLoads from piping attached to vessels induce stresses in the vessel walls, in the form of membrane and bending stresses. These stresses...
Meena Rezkallah, P.Eng.Aug 5, 20202 minPiping Stress Analysis3.4.1.5 HEI Standard for Closed Feedwater HeatersThe HEI Standard for Closed Feedwater Heaters provides a method for evaluating the allowable loads on shell type heat exchanger nozzles....