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Assistance with VUHARD Subroutine in Abaqus

Minoo.t

Mechanical
Mar 12, 2025
2
Hi,

I have a question regarding the VUHARD subroutine in Abaqus. I need to define the hardening behavior of two materials used in my simulation. However, according to the .dat file, I am encountering an error stating that not all elements receive the material assignment.

Could anyone help me troubleshoot this issue and guide me in writing the subroutine correctly?

Thank you!
 
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Does it work without the subroutine ?
Thanks for your reply.
Yes, it was also working when defining one material for two different parts included in the analysis. However, changing it to two different material properties makes it not work, even though I know the properties are realistic and correct.
 

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