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Two analysis sequentially by using the first analysis results in the second analysis in COMSOL3.5a

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Hi All,

In COMSOL 3.5a, I would like to use a 2D contact model to find the stress due to contact of a diaphragm (This has been done). And then I would like to import the stress into eigenfrequency analysis into to find the frequency of 1st mode at different stress levels.

I realized that I need MATLAB script for this purpose with COMSOL3.5a. However, I won't be able to find example script on this Forum although I found that this type question has been asked several times.

Would anyone please provide me an example how I can do these two analysis sequentially by using the first analysis results in the second analysis? Thanks.

TS

1 Reply Last Post 26 mai 2012, 16:56 UTC−4

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Posted: 1 decade ago 26 mai 2012, 16:56 UTC−4
Does anyone know how to solve the problem below? Thanks.


Hi All,

In COMSOL 3.5a, I would like to use a 2D contact model to find the stress due to contact of a diaphragm (This has been done). And then I would like to import the stress into eigenfrequency analysis into to find the frequency of 1st mode at different stress levels.

I realized that I need MATLAB script for this purpose with COMSOL3.5a. However, I won't be able to find example script on this Forum although I found that this type question has been asked several times.

Would anyone please provide me an example how I can do these two analysis sequentially by using the first analysis results in the second analysis? Thanks.

TS


Does anyone know how to solve the problem below? Thanks. [QUOTE] Hi All, In COMSOL 3.5a, I would like to use a 2D contact model to find the stress due to contact of a diaphragm (This has been done). And then I would like to import the stress into eigenfrequency analysis into to find the frequency of 1st mode at different stress levels. I realized that I need MATLAB script for this purpose with COMSOL3.5a. However, I won't be able to find example script on this Forum although I found that this type question has been asked several times. Would anyone please provide me an example how I can do these two analysis sequentially by using the first analysis results in the second analysis? Thanks. TS [/QUOTE]

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