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How to define a Norton-hoff behaviour law in Abaqus?

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Ryados23

Materials
Jun 10, 2013
1
Hi everyone,
First of all, sorry for my english level.
Actually i'm working with abaqus to study the void closure during hot forming. The approach i used, is using a Representative Volume Element.
In the Property modulus, i did not find how to introduce a Norton-Hoff behavior law : Sigma = C * (Epsilon_dot)^m
Thank you for your answers.

Riad
 
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