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error 2203

User: "Altair Forum User"
Altair Employee
Updated by Altair Forum User

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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    User: "tinh"
    Altair Community Member
    Updated by tinh

    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

    User: "Altair Forum User"
    Altair Employee
    OP
    Updated by Altair Forum User

    I got! Thanks!

    User: "Altair Forum User"
    Altair Employee
    OP
    Updated by Altair Forum User

    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!

     

    User: "tinh"
    Altair Community Member
    Updated by tinh

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