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Note: This discussion is about an older version of the COMSOL Multiphysics® software. The information provided may be out of date.

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Remeshing in version 4.1

Posted 2011年2月5日 GMT-5 12:08 Mesh Version 4.1 2 Replies

Jeremy Walley
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I am a beginning user, and I am trying to find the dialogue box for remeshing, while using the ALE or Deformed Geometry modules. I have seen reference to this feature in the Modeling Guide, but not how it is implemented in version 4.1. I think I just need help finding the interface.

I am trying to re-draw a mesh that is being stretched while moving.

Thank you for your replies.
2 Replies Last Post 2011年2月9日 GMT-5 15:44
Ivar KJELBERG COMSOL Multiphysics(r) fan, retired, former "Senior Expert" at CSEM SA (CH)
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Posted: 1 decade ago 2011年2月6日 GMT-5 02:56
Hi

at p648 of the 4.1 user manual its written:
1 Add a stop condition
2 View the deformed mesh
3 Copy the solution
4 Create a deformed configuration
5 Remesh the deformed configuration
6 Continue solving with the new mesh
...

Now I too expected a "check" remesh at each run in the solver sequence, as there were in 3.5
I must admit I havent used this option in v4 yet, the automatic remeshing is perhaps not implemented yet, I have heard that 4.2 will come in a few months, but still we need to work until then anyhow ;)

--
Good luck
Ivar
Hi at p648 of the 4.1 user manual its written: 1 Add a stop condition 2 View the deformed mesh 3 Copy the solution 4 Create a deformed configuration 5 Remesh the deformed configuration 6 Continue solving with the new mesh ... Now I too expected a "check" remesh at each run in the solver sequence, as there were in 3.5 I must admit I havent used this option in v4 yet, the automatic remeshing is perhaps not implemented yet, I have heard that 4.2 will come in a few months, but still we need to work until then anyhow ;) -- Good luck Ivar
Jeremy Walley
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Posted: 1 decade ago 2011年2月9日 GMT-5 15:44
Thank you, that is what I was looking for.

For those looking for similar: search for "Remeshing a Deformed Mesh" in the COMSOL help documentation.
Thank you, that is what I was looking for. For those looking for similar: search for "Remeshing a Deformed Mesh" in the COMSOL help documentation.

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