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mel08

mel08

Bioengineer
Sep 24, 2008
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Could anyone please explain why I would get this error??

Cast Iron tension local NR algorithm does not converge

Thanks in advance.
 
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There is a singularity or a local min / max ambiguity in the Cast Iron constitutive law. The Newton-Raphson algorythm doesn't converge.
 
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thank you. I found the problem. I had an error in defining the tension data of the material model.
Thanks again.
 
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