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Plastic Material Model Validation

Posted: 10 Dec 2019, 12:07
by kevinarden
Validation of a UMAT plastic material model used with ElasticSolver. The model is a bi-linear stress strain curve. The simulation is of an actual coupon pull test and is compared to the measured data.
results.png
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Small write up
tensiletest.pdf
(165.17 KiB) Downloaded 467 times
Files
tensiletest.zip
(24.74 KiB) Downloaded 471 times

Re: Plastic Material Model Validation

Posted: 21 Dec 2019, 01:45
by kevinarden
viewtopic.php?f=3&t=6937

Reference above, improved results and models.
results.png
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