Gil Ho Yoon's blog

(Computational mechanics, structural optimization) Postdoc position in Hanyang university, South Korea (2022~)

This is Prof. Gil Ho Yoon (ghy@hanyang.ac.kr; gilho.yoon@gmail.com, multiphysics.hanyang.ac.kr).

Dear all,

I am working on the subject of the instability problem using Abaqus. 

One of the representative examples may be the squeal noise. 

In the Abaqus simulation, we have the difficulty in obtaining the left eigenvectors. 

It seems that the following comments do not work properly to obtain the left eigenvectors. 

Does anyone know how to obtain the left eigenvectors in SIM?

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*STEP