there are many threaded fittings on high temperature steam piping line, we build model just based on pipes without real threads on pipe ends.
I am wondering there are any simple methods to treat the threaded joints when do fea on the piping line. thanks first!
Jin
consider the bonded contact at the threaded area without threads (remove threads)
If you are looking for a more accurate mechanical simulation for pressure response, I'd recommend the following:
You can also look into applying a press-fit condition at your joint, using the same thread engagement area from above.
-M
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