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Themal conductivity as a Heaviside Function

Posted Oct 28, 2017, 3:02 a.m. EDT Chemical Version 4.4 0 Replies

Suman Paul
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Hi. I am a new user to COMSOL Multiphysics and I'm using COMSOL 4.4 version. I'm trying write a variable thermal conductivity as a Heaviside function. The expression is: 0.27+0.18x10^-2T; T<100 degC & 0.21; T>100 degC. Please suggests me how to write the expression in comsol & in which option I shall write it.

Thanks

0 Replies Last Post Oct 28, 2017, 3:02 a.m. EDT
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Hello Suman Paul

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