FEA of Cylindrical Pressure Vessels with Different Radius of Openings
Journal Title: International Journal for Research in Applied Science and Engineering Technology (IJRASET) - Year 2015, Vol 3, Issue 9
Abstract
Pressure vessels have to be designed in such a way that they are able to bear high pressure and extreme level of temperature. In pressure vessels openings are required for inlet and outlet purposes. These openings can cause geometric discontinuity of the vessel wall, so a stress concentration is created around the opening. Hence a detailed analysis is required. In this study behavior of a cylindrical pressure vessel wall for increasing diameter of holes are considered to find out the diameter of opening with minimum stress concentration. The pressure vessels shall be analyzed by using PreWin, a graphical pre and post processor for the structural analysis software FEAST (Finite Element Analysis of Structures) and the results are compared with the analytical solutions and the results obtained using ANSYS.
Authors and Affiliations
Sreelakshmi Das, M K Sundaresan, Afia S Hameed
Keywords
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