Inconsistent formula for linear elastic plane strain/stress model

MatMechLab / AsFem

Advanced Simulation kit based on Finite Element Method (AsFem)

https://matmechlab.github.io/AsFem

GNU General Public License v3.0

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Inconsistent formula for linear elastic plane strain/stress model #84

Open yangbai90 opened 1 year ago

yangbai90 commented 1 year ago

In both plane strain and plane stress, there exist certain tensor expressions that are currently inconsistent and need to be corrected for the 2D linear elastic problem

Issues:

[ ] Consistent formula for plane strain
[ ] Consistent formula for plane stress