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Assigning different material property to a solid in COMSOL

Posted Jan 12, 2015, 4:23 a.m. EST 0 Replies

Kian I
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Please can anyone answer my question?

Assume you have Young modulus (E) date of a degrading material saved as a spreadsheet E(x,y,z). That means the material has different E all over the volume in a specified time. The question is that how can I assign this property data to a solid material in COMSOL. I tried to use the interpolation function, but it shows the error of 'failed to evaluate variable Jacobian'.

Many thanks
0 Replies Last Post Jan 12, 2015, 4:23 a.m. EST
COMSOL Moderator

Hello Kian I

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