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Ansys Learning Forum › Forums › Installation and Licensing › Ansys Products › Usermat UMAT ANSYS › Reply To: Usermat UMAT ANSYS

October 21, 2024 at 3:01 pm
David Weed
Ansys Employee

Hello,

The usermat.F code which comes with the install contains code for the NR procedure used in conjuction with a return mapping algorithm. See the Programmer's Reference C.4. USERMAT.F List File for This Example. If you have the supported Intel compiler and Microsoft Visual Studios (if in Windows OS) versions, then you can modify this code and link it to the ANSYS program.