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Help needed for intercalation stress at COMSOL

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Hi C.Lim,
I am, working on same problem i.e. intercalation stress. I followed your suggestion like putting partial molar volume as expansion coefficient and concentration as temperature. However, my stress value is not exceeding yield point so as a result I am not getting any plastic strain. Can you help me to answer:

1- Did you use the "normalized concentration as temperature" i.e. the C/Cmax (value range 0 ~ 1 within material? OR you used actual concentration?

2- How about reference temperature? Did you use zero reference temperature?

3- Lastly, which mechanical boundary conditions did you use and any solver settings are needed?

Please help me.

regards,
Hina

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