Error 4001 in Optistruct

Udhayakumar Ramasamy

I have tried to run the model in Optistruct with NLGEOM.

I have faced the error which is shown in pic. I don't what is the issue. Could you please explain it?

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

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Altair Forum User

Hi,

Please share the entire out file of RADIOSS starter.

Udhayakumar Ramasamy

Actually this is the error(shown in Pic). I have deleted the element and created new element. still it is showing error.

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

Altair Forum User

Hi Rohit,

Looks likes the node defined as master for rigid element is also part of slave node list defined in TYPE2 interface.

Please check this.

Udhayakumar Ramasamy

Hello Prakash,

Thanks for your reply.

Actually i deleted that RB2 element and gave run but the same error is showing for another element.

I think there is error while defining the non linear parameters. I am rechecking the parameters now. If there anything problem with that parameters i will let you know.

Rahul Rajan_21763

Please make sure that RBE2 master node should not be attached to any other element or contact surface.Even model checker would help you you to listout such error.

Regards

Rahul R