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Computing stiffness in Orthotropic material in a Mutliphysics
Posted 02.10.2019, 18:34 GMT-4 Piezoelectric Devices, Materials, Structural Mechanics 0 Replies
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Hello everyone,
I just started using COMSOL Multiphysics, and I am impressed by the software and the website. I tried to compute stiffness in an isotropic material, and the results were satisfying. I also got some help from the blog: https://www.comsol.com/blogs/computing-stiffness-linear-elastic-structures-part-2/
Now, I am trying to compute the stiffness of orthotropic material which is PZT-2 in my case. I am getting results that are half the expected value. Can anyone please tell me why this is happening and how can I get an expected result.
Thanks.
Hello Shivam Patel
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