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Two analysis sequentially by using the first analysis results in the second analysis in COMSOL3.5a
Posted May 24, 2012, 6:47 a.m. EDT MEMS & Nanotechnology, MEMS & Piezoelectric Devices, Structural Mechanics Version 3.5a 1 Reply
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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
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 May 26, 2012, 4:56 p.m. EDT
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Posted:
1 decade ago
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