UA-69298255-1 UA-69298255-2 Blog Little P.Eng. for Engineers Training & Engineering Services

August 6, 2020

The Welding Research Council Bulletin No. 107 (WRC 107) has been used extensively since the mid 60's by design engineers to estimate local stresses in vessel/attachment junctions. 

Welding Research Council Bulletin 107 is a parameterization of the results of a set...

August 6, 2020

Loads from piping attached to vessels induce stresses in the vessel walls, in the form of membrane and bending stresses. These stresses normally must be evaluated against the requirements of the ASME Boiler and Pressure Vessel Code, Section VIII, Division 2. Accurate c...

June 1, 2020

The previous discussion has primarily concerned the effect of supports on system stresses. The engineer is also interested in determining loads on supports and nozzles, in order to select the appropriate support hardware, to check the overloading of equipment, or to ca...

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