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Error code 40 - zero length cbush

Altair Forum User

Hi all

I have used a few zero length cbush elements to represent bolts but came across the following error:

*** ERROR # 40 ***
CBUSH # xxxxx has zero length.

Is there a way to fix this problem?

Thanks!

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English

Radioss

Accepted answers

All comments

Hi,

did you set CID?

if bush has zero length, its x-direction must be specified from the CID

reference to manual please, it's great

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