PFM-Brittle Material

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I try to create a PFM for a 2D transitional model (Z-tetha and R-Z plane) of a brittle-ceramic pellet under thermal stress and it doesn't have notches. Using this model, I am eager to see the formation of different cracks over time. I have been following COMSOL examples I know so far, but I haven't been able to make them work. Do you have any extra examples or a guide to delve deeply PFM, considering the described model?

Thank you,

Best,

CR


0 Replies Last Post Jul 22, 2026, 10:22 a.m. EDT
COMSOL Moderator

Hello Cesar Rojas

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