# \#animation

**URL:** https://prepomax.discourse.group/tag/animation/6.md

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## [Submodel and CAD model import error](https://prepomax.discourse.group/t/submodel-and-cad-model-import-error/3546)

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**Author:** [@MisiaKu](https://prepomax.discourse.group/u/MisiaKu)\
**Replies:** 4\
**Last updated:** [June 25, 2026, 3:42pm UTC](https://prepomax.discourse.group/t/submodel-and-cad-model-import-error/3546 "2026-06-25T15:42:57Z")

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Dear Sir or Madam, I created a model to test the SUBMODEL option. The deformation of the detail doesn’t match the deformation direction of the global model. Is this a mesh problem? What did I do wrong? Why is the…

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## [Model of the double-bearing overhung rotor](https://prepomax.discourse.group/t/model-of-the-double-bearing-overhung-rotor/3005)

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**Author:** [@design](https://prepomax.discourse.group/u/design)\
**Replies:** 38\
**Last updated:** [October 15, 2025, 11:13am UTC](https://prepomax.discourse.group/t/model-of-the-double-bearing-overhung-rotor/3005 "2025-10-15T11:13:05Z")

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Dear All, Can you please share an example of how to build the model of the double-bearing overhung rotor

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## [MbDFEM: Combining Multibody Dynamics and Finite Element Method](https://prepomax.discourse.group/t/mbdfem-combining-multibody-dynamics-and-finite-element-method/2607)

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**Author:** [@aiksiongkoh](https://prepomax.discourse.group/u/aiksiongkoh)\
**Replies:** 2\
**Last updated:** [April 15, 2025, 8:45pm UTC](https://prepomax.discourse.group/t/mbdfem-combining-multibody-dynamics-and-finite-element-method/2607 "2025-04-15T20:45:56Z")

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Hi: Jose Egas and I have been working on combining Multibody Dynamics and Finite Element Method inside FreeCAD. Our initial results are shown at https://forum.freecad.org/viewtopic.php?t=96007 We would appreciate your…

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## [crash while starting results animation](https://prepomax.discourse.group/t/crash-while-starting-results-animation/2074)

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**Author:** [@Danial](https://prepomax.discourse.group/u/Danial)\
**Replies:** 14\
**Last updated:** [January 22, 2025, 9:07am UTC](https://prepomax.discourse.group/t/crash-while-starting-results-animation/2074 "2025-01-22T09:07:01Z")

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I’ve experimented with explicit dynamic, simple model were lead ball hits steel plate. In results i got about 300 time steps. When time to time I switch steps PPM crash. And when try to start animation error massage appe…

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## [Bug in animation (1.4dev)](https://prepomax.discourse.group/t/bug-in-animation-1-4dev/753)

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**Author:** [@i\_rokach](https://prepomax.discourse.group/u/i_rokach)\
**Replies:** 1\
**Last updated:** [March 27, 2023, 5:10pm UTC](https://prepomax.discourse.group/t/bug-in-animation-1-4dev/753 "2023-03-27T17:10:29Z")

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Steps to reproduce: Open any multistep results file (e.g. transient dynamics results). At the “Step, increment” bar select “1,0” step. Press “Animation” button at the same toolbar. Program hangs. Current version of th…