postprocessed variable values are zero at all timesteps, while solving a dynamic phase field fracture problem. #28209
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zuckarm
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Q&A Modules: Phase field
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hello which postprocesing is 0 at all timesteps? Is the sub-app giving reasonable results on its own? Guillaume |
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hi all,
i am trying to solve a dynamic phase field fracture problem.
geometry is a unit square plate, with right and left edges having roller supports. bottom edge is fixed, and a load is applied on the top edge. the load is varying with time.
i am running the files, and whatever i do the solution (postprocessed) values are zero at all timesteps, right from step one.
following are my input files:
main file:
fracture file:
i have ensured that the length scale is 5 times the mesh element size.
what have i missed?
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