error 2203

Altair Forum User
Altair Forum User
Altair Employee
edited October 2020 in Community Q&A

Someone could help me with this error? how can I fix this, and what it mean??

A fatal error has occurred during computations:

*** ERROR # 2203 ***

Error(s) encountered during element check

***** Element Quality Check Failed - error limits violation *****

NOTE : To bypass element quality checks (except essential validity checks)

use PARAM,CHECKEL,NO. This may, however, cause very poor results.

Thanks!

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Answers

  • tinh
    tinh Altair Community Member
    edited January 2013

    Hi,

    it seems to be due to some bad quality elements in your model

    you should enter 'check elems' panel and check with aspect = 10, some strange elems will have big aspect

  • Altair Forum User
    Altair Forum User
    Altair Employee
    edited January 2013

    I got! Thanks!

  • Altair Forum User
    Altair Forum User
    Altair Employee
    edited July 2018

    Hi,

    I have tried changing the aspect to 10. But still Error 2203 continues. Can anyone suggest any other solution. Following are the parameters.

    warpage =<5

    Aspect =<5

    Jacobian = <0.5

     

    Thanks!

     

  • tinh
    tinh Altair Community Member
    edited July 2018

    You have to mesh outer face with good 2d quality before generating tetra

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