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I will try to explain what I need in more details. I know that Abaqus is capable of performing crack simulations utilizing XFEM. However, I dont want to perform a crack simulations. I want to model some voids utilizing XFEM... this way the mesh doesn't need to be aligned with the boundaries of...

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I would like to know if it is possible to model a porosity (internal flaw) using Xfem in Abaqus. My idea is to introduce many volumetric flaws in the material. However, the global mesh should be independent of the position and dimensions of these flaws. Thank you.

Cooken, thank you very much for the reply. I will try to contact the Abaqus support team.

Please, can someone help me?

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Hi guys, is it possible to change the numpy version in Abaqus 6.14? It comes with the 1.6.2 numpy version and I want to install a newer one. I have tried to copy the numpy folder to the Abaqus site-packages but didn't work. Thank you in advance.

Yes, in the global model.

Hi guys, In my simulation I use a global model and from this model I created a submodel. In my global model I have a DC_STEP (Direct cyclic) and a sinusoidal load aplied. I can extract the field output from the global model for every time instant . However, I can't do the same for the submodel...