{"id":167657,"date":"2022-03-23T15:44:01","date_gmt":"2022-03-23T15:44:01","guid":{"rendered":"\/forum\/forums\/topic\/drop-test-simulation-with-transient-dynmaics-ansys\/"},"modified":"2022-05-11T09:50:54","modified_gmt":"2022-05-11T09:50:54","slug":"drop-test-simulation-with-transient-dynmaics-ansys","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/drop-test-simulation-with-transient-dynmaics-ansys\/","title":{"rendered":"Drop test simulation with transient dynmaics ansys!"},"content":{"rendered":"
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Respected all,<\/p>\n

I am doing drop test simulation of a 3D printed structure in ansys. Due to structure complexity i tried it in explicit dynamics but with CFL conditions it is taking forever to solve. <\/p>\n

So I thougt of shifting to implicit schemes, in transient dynamics simulation is running well, but after contact structure supposed to collapse under given loading conditions but instead of that simulation is stopping with error showing high distortion of element. <\/p>\n

Here I am attaching my simulation settings with this discussion. Any help would be greatful.<\/p>\n

Initial condition for the impactor is 1m\/s and the bottom of the solid geometry is fixed.<\/p>\n

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