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yield stress

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Hi


I'm trying to understand how can i define yield sterss for a bingham plastic material in COMSOL.


The stress expression for this model is:

shear stress = yield stress+m*(shear rate)


Any comments on this would be a lot of help.

Thanks!

1 Reply Last Post 2016年6月15日 GMT-4 15:00
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Hello Ram Hey

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Posted: 8 years ago 2016年6月15日 GMT-4 15:00
Hello,

Were you able to find the solution to your problem? Or any idea on that?

Thank you so much!
Best regards
Hello, Were you able to find the solution to your problem? Or any idea on that? Thank you so much! Best regards

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