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Hi everybody, I just would like to know if the buckling analysis in abaqus 6.8 does works with piezoelectric element. I just tried a buckling analysis for pzt annular plate polarized in thickness direction having tension pressure at annular edge. Though the results for close and open circuit...

It is an article by T. M. Aung and C.M. Wang titled as "Buckling of circular plates under intermediate and edge radial loads". It was published in Thin-Walled Structures, Volume 43, Issue 12, December 2005, Pages 1926-1933. The problem that I tried to model is circular plate applied with...

Thank you for your respond. Yes, indeed I made just a segment for model SOLID elements which gave similar results to the model with axisymmetric (CAX) elements. While for model with SHELL elements I did for full circular plate which include every possible modes. However, the problem is the...

hi everyone, ____________________________________________ | -->|cross section of |<-- | |annular -->|solid circular plate |<-- annular | |________-->|____________________|<--________| figure:cross section of the circular plate with annular...

Dear friends, I am looking for help on my ABAQUS modeling of a piezoelectric plate structure. Although my ultimate goal is for vibration control but for the time being I am stuck at buckling analysis. First let me describe my structure a little bit. I wish to control a circular plate vibration...