eigen value analysis

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

while doing eigen value analysis i have some errors about mesh quality my model consists of about 8 lakh+ elements . how to improve the mesh quality i'm attaching images of error

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<?xml version="1.0" encoding="UTF-8"?>IMG_20170124_224127.jpg

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Answers

  • Altair Forum User
    Altair Forum User
    Altair Employee
    edited January 2017

    Hi Jahnavi,

     

    The error is coming because some elements are failing during element quality checks.

     

    You can Bypass the element quality check. Use the control card CHECKEL>>NO

     

    Goto Analysis>> Control Cards>>PARAM>>CHECKEL>>NO

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