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temprature dependant material properties
Posted Sep 14, 2011, 2:49 a.m. EDT Version 4.1 1 Reply
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i am using copper electrodes and steel sheets in welding model i want to model the material properties such as resistance thermal conductivity as temperature dependent .
kindly tell me how to define these material properties as temperature dependent in the simulation
kindly tell me how to define these material properties as temperature dependent in the simulation
1 Reply Last Post Sep 19, 2011, 5:56 a.m. EDT
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Posted:
1 decade ago
Hi
many of the material properties are already temperature dependent, take a look. Basically you defne a function (interpolation or tabular) and refer the material properties to this function. check the doc there is more on that in the material section
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Good luck
Ivar
many of the material properties are already temperature dependent, take a look. Basically you defne a function (interpolation or tabular) and refer the material properties to this function. check the doc there is more on that in the material section
--
Good luck
Ivar