In a topology optimization analysis with reaction force defined as a response constraint, the calculated force residual is always reported as zero. Why?

- March 17, 2023 at 8:59 am
  
  FAQ
  Participant
  
  Try scoping the force response constraint to the constrained nodes at the BC and not on the nodes where the force is actually applied.

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General

In a topology optimization analysis with reaction force defined as a response constraint, the calculated force residual is always reported as zero. Why?

Introducing Ansys Electronics Desktop on Ansys Cloud

How to Create a Reflector for a Center High-Mounted Stop Lamp (CHMSL)

Introducing the GEKO Turbulence Model in Ansys Fluent

Postprocessing on Ansys EnSight

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