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- Thread starter Mrx1
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feynman1

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- #3

Mrx1

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Thank you so much for your answer I'm a student and trying to implement the material point method so I have the following problem as a benchmark

Did I get the stiffness matrix right? Cos that's the only thing I can think of for getting the same results

Did I get the stiffness matrix right? Cos that's the only thing I can think of for getting the same results

- #4

feynman1

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no worries. for plane stress and plane strain, the stress strain formulae are different

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Mrx1

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