Hi Everyone. My materials Young's modulus (E) is changing with the increasing of the plastic strain.
How can I implement this behaviour in abaqus GUI (since I'm not good in scripting)?
True. I have not found any way to change the Young's modulus (E) in the Abaqus GUI.
I tried to write a VUSDFLD subroutine (my model is Dynamic Explicit and since I am an absolute beginner I would like to avoid VUMAT).
I found an old thread here (
Here are my questions: 1- The young's modulus of my material model in changing with the engineering strain (which contain both elastic and plastic strain) (I made a mistake when writing the topic of this thread). Does my subroutine cover both parts? and did I use right codes for it?
2- Should I just add the Data written below in the Elastic section of material property module (since it also contain the plastic strain)? and if I do so, would abacus recognize when the strain reached the plastic zone?