non-hourglass formulation for updated Lagrangian SPH #380
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@Shuaihao-Zhang have you still kept the old method? It seems better to keep it. |
Yes, all the algorithms of old methods are still kept. I just don't provide a case for the old method, otherwise, there are too many cases. But it's easy to create a case based on the old algorithms. |
Xiangyu-Hu
approved these changes
Jul 25, 2023
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The non-hourglass formulation for updated Lagrangian SPH.
Two basic cases are uploaded for testing:
test_2D_oscillating_beamandtest_3D_oscillating_plate. Regression tests are also included.