We have an exciting announcement about badges coming in May 2025. Until then, we will temporarily stop issuing new badges for course completions and certifications. However, all completions will be recorded and fulfilled after May 2025.
General Mechanical

General Mechanical

Topics related to Mechanical Enterprise, Motion, Additive Print and more.
  1. All Channels
  2. General Mechanical
  3. Pivot error message

Pivot error message

    • November 6, 2024 at 9:11 am
      kingdsystems
      Subscriber

      Please I need help. To resolve this error. I don't know where I got it wrong. This has been tormenting me for weeks.

       

    • November 6, 2024 at 9:17 am
      Erik Kostson
      Ansys Employee

       

      Hi

      See what pivot error is:

      https://featips.com/2023/01/30/ansys-solver-pivot-warnings-what-are-they-and-waht-to-do-about-them/

      and the message you show as that explains the reason (material, constraints, etc.)

      Most likely shared topology related (som members are not connected). You can check which parts by doing a modal analysis and see for rigid body modes.

       

      See this video on how to do that (shared topology/connect parts):

      https://www.youtube.com/watch?v=h43E1YO1LiM

      Also this shows how to do this properly:

      https://www.youtube.com/watch?v=hb7BUcug8wY

      All the best

      Erik

       

Viewing 1 reply thread
  • You must be logged in to reply to this topic.
Ansys Innovation Space

© 2025 Copyright ANSYS, Inc. All rights reserved.

Ansys does not support the usage of unauthorized Ansys software. Please visit www.ansys.com to obtain an official distribution.