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material property as a function of electric field

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Hi,

I want to define material conductivity as a function of electric field (which will be obtained in the result), can I do that?

thanks for help


2 Replies Last Post 2022年3月16日 GMT-4 03:39
Niklas Rom COMSOL Employee

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Posted: 3 years ago 2022年3月16日 GMT-4 03:18

Hi, yes you can. Should you have any more questions, feel free to contact support@comsol.com.

Hi, yes you can. Should you have any more questions, feel free to contact support@comsol.com.

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Posted: 3 years ago 2022年3月16日 GMT-4 03:39

Thank you Niklas. So, I define an analytic function for material conductivuty which depends on electric field, e.g.

my_k=f(E)

and it will uses the electric filed from the solution, right?

Thank you Niklas. So, I define an analytic function for material conductivuty which depends on electric field, e.g. my_k=f(E) and it will uses the electric filed from the solution, right?

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