Unused Nodes in MSC-Nastran

Stephan Drewes_20811
Stephan Drewes_20811 New Altair Community Member
edited July 2023 in Community Q&A

After bulding a Nastran-FEM-Modell in HyperMesh 2021.2, there are some unused nodes in the model.

Clear temp nodes does not works.

There are no additional coordinats-systems.

Even after deleting the complete FEM-Model, there are still these unused nodes in the HyperMesh-Data-File..

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Answers

  • Adriano A. Koga
    Adriano A. Koga
    Altair Employee
    edited July 2023

    you're probably facing some preserved nodes.

    You can remove them in Analysis >> preserve node

    image

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