Hello JohnBreen,
Thanks for your reply.
I guess I should have explained a bit better what I am trying to do. The piping system I am looking at is a metering manifold. The manifold is already designed and has been operational since the early 90's. There was an incident where the manifold was...
I was looking for a way to calculate stress in pipe fittings (such as Tee's, elbows, reducers). I have the diameter, wall thickness, grade and pressure and would like to calculate the stress to compare to SMYS. If I calculate the stress in the pipe and it is ok, and the fittings are the same...