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request for help please

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Could anyone please help me to know how can i apply a temperature dependent density in my comsol.

I am model laser welding and as u may know,the density will change regarding to temperature, therefore i wanted to know how should i specify the density change in comsol please?

my material is stainless steel 316L

thanks and regards

0 Replies Last Post 2012/02/07 11:09 GMT-5
COMSOL Moderator

Hello Reza Esfahani

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