Henrik Sönnerlind
COMSOL Employee
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Posted:
5 years ago
11 lug 2019, 10:26 CEST
Updated:
5 years ago
11 lug 2019, 10:25 CEST
The Ottosen model does not include any hardening. The expression for the yield surface can be found in the theory section in the Structural Mechanics User's Guide. The flow rule is associated.
Regards,
Henrik
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Henrik Sönnerlind
COMSOL
The Ottosen model does not include any hardening. The expression for the yield surface can be found in the theory section in the Structural Mechanics User's Guide. The flow rule is associated.
Regards,
Henrik
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Posted:
5 years ago
12 lug 2019, 21:07 CEST
Updated:
5 years ago
12 lug 2019, 20:59 CEST
Thanks, Henrik, just one more question, the surface of failure coincides with the yield and there can be no tension state outside of it?
Thanks, Henrik, just one more question, the surface of failure coincides with the yield and there can be no tension state outside of it?
Henrik Sönnerlind
COMSOL Employee
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Posted:
5 years ago
15 lug 2019, 08:30 CEST
Updated:
5 years ago
15 lug 2019, 08:27 CEST
Yes, that is correct.
Henrik
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Henrik Sönnerlind
COMSOL
Yes, that is correct.
Henrik
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Posted:
5 years ago
15 lug 2019, 21:14 CEST
Updated:
5 years ago
15 lug 2019, 21:06 CEST
Thanks very much