COMSOL Rectangular mesh (VERY )

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SUMMARY

The discussion focuses on modifying the mesh type in COMSOL simulations from triangular to rectangular. The user seeks guidance on achieving this modification, and Engin suggests utilizing the swept or mapped meshing control features within COMSOL to eliminate triangular meshes created by the free meshing routine. Additional mesh definitions may be required based on the specific geometry involved, but the process is generally feasible.

PREREQUISITES
  • Familiarity with COMSOL Multiphysics meshing tools
  • Understanding of swept and mapped meshing techniques
  • Basic knowledge of geometry definitions in simulation software
  • Experience with modifying mesh types in finite element analysis
NEXT STEPS
  • Explore the COMSOL documentation on swept meshing techniques
  • Learn how to define geometry for optimal mesh configurations in COMSOL
  • Investigate advanced meshing options in COMSOL Multiphysics
  • Review case studies on mesh optimization in finite element simulations
USEFUL FOR

Simulation engineers, researchers using COMSOL Multiphysics, and anyone involved in optimizing mesh configurations for finite element analysis.

aecetin2000
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COMSOL Rectangular mesh (VERY URGENT)

I am trying to modify the mesh of a COMSOL simulation. I need to make my mesh rectangular instead of triangular that COMSOL defined already.

Thanks.

Engin
 
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In the meshing mode, using the swept or mapped meshing control can "rid" you of the triangular meshes constructed by the free meshing routine. May need some further mesh definitions depending on your geometry, but still usually doable.
 


Thank you for your help. That helped me a lot.
 

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