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How to define varying material property along the length of the material

Posted Mar 11, 2014, 11:11 a.m. EDT 0 Replies

R Ahmed
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Hi, I am new a new comsol user. I want to define a material property which will change along the length of the material. say, E=a*X+b. where, E is the stiffness of the material, a & b are constants, X defining the longitudinal direction of the material.

Can anyone advice me, how to define such equation based material property in a material.

Regards
0 Replies Last Post Mar 11, 2014, 11:11 a.m. EDT
COMSOL Moderator

Hello R Ahmed

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