How can I couple structural and thermal stresses in Patran Software

Kazem reza kashyzadeh @Kazem_Reza_kashyzadeh

04 April 2014 1 7K Report

If we have a problem with 2 different types of loading, such as structural stress and thermal stress, when modeled in software, we should couple thermal and structural analysis to solve problem. How can I do it in PATRAN?

Ramanan Lakshminarayanan

Dear Kazam

The approach is simple... All the softwares have options like "Seuqentially Coupled" or "fully coupled". In sequentially coupled approach one reads the output of thermal analysis, that are nothing but nodal temperatures and analyses stress and displacements and are followed by mechanical loads.

Kind Regards

Ramanan

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