Any idea, how to solve axisymmetric hollow cylinder subjected to both internal and external pressure in Finite Element Method? What are BC?

Venkatakrishnareddy Moram @Venkatakrishnareddy-Moram

25 May 2021 1 5K Report

Hollow cylinder subjected to both internal and external pressure, How to solve in FEm along with boundary conditions?

Dear Paul, what type of elements are you planning to use, is it thick wall, any opening present. Ansys has an axisymmetric shell in ANSSY element library and an There is an example you can use. An another trick is to use is very small surface springs to avoid INF errors.

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