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error 612/750

oggy

Help plz !!

i have these Error :

ERROR ID : 612

** ERROR IN INITIAL PENETRATION IN INTERFACE

.. RIGID WALLS

.. RETURNS TO DOMAIN DECOMPOSITION FOR OPTIMIZATION

.. DOMAIN DECOMPOSITION

.. ELEMENT GROUPS

.. INTERFACES

ERROR ID : 750

** ERROR IN 3-NODE SHELL DEFINITION

DESCRIPTION :

NODES DEFINING 3-NODE SHELL ID=46148 ARE ALIGNED

suggestion please !!

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Radioss

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Altair Forum User

Hi Oggy,

Please check if there is any penetration between elements.

Goto Tools page>> Penetration>> select 2D and 3D elements to check and remove penetrations.

for error 750, check if Ish3n in /PROP/SHELL is blank or given a value. make it blank otherwise and run the analysis.

oggy

Thanks for information

Altair Forum User

for error 750, check if Ish3n in /PROP/SHELL is blank or given a value. make it blank otherwise and run the analysis.

Hi Prakash,

I changed the parameters as suggested above; looks like still giving having the same Error ID 750 for my model. Can you suggest me if I need to check some other things please?

Thank you in advance.

Regards,
Shawoon

Altair Forum User

Hi Shawoon,

Can you share the input model file (_0000.rad)?.

Altair Forum User

Hi George,

Here is the _0000.rad file. Let me know if it works.

Thanks,

Shawoon

Unable to find an attachment - read this blog

Altair Forum User

Hi Shawoon,

This error is because of the tria element failing in quality. Please check and re-mesh the tria elements in the model with a higher element size and try running.