[Geoqus] On Adaptive Meshing

Gabriele Morra gabriele.morra at erdw.ethz.ch
Mon Feb 5 11:08:48 CET 2007


Hi
could you give us some more informations? Are you modeling in 2-D or  
3-D? With quadratic, triangular, brick or tetrahedral? Are you sure  
that you are checking the last increment of the last step, in the  
viewer? After how many steps and increments do you get the error? If  
I am not wrong, normally one uses Mesh Verify with the initial mesh,  
not with the deformed mesh.
Gabriele

On Feb 3, 2007, at 5:21 PM, bsaad at po-box.mcgill.ca wrote:

> Hello
> I am using adaptive meshing due to the large deformation I have.
> However, the file process is aborted due to error with the warning
> mesaage;
>
> 10 elements are distorted. Either the interior angles are out of the
> suggested limits or the triangular or tetrahedral quality measure is
> bad. The elements have been identified in element set  
> WarnElemDistorted.
>
>
>
> In the Mesh Verify all the elements look fine , so i do not know what
> is the problem with the adaptive meshing iam working with
>
>
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