Hi

I’m going to analyze a 3D beam modeling to take 2 bend in 3D corner regions with ABAQUS software, but in the stage of Job, data checking/submitting is aborted and has been shown following errors!

Also, when I am deleting the bend and just modeling with tangent bend there is no problem. Can someone please provide an explanation what is the cause and how its resolving? I think it’s due to definition of beam orientation in this area. Can someone help me how to do it?

The shapes of modeling has been attached.

“Normal cannot be computed in 4 elements. The nodal coordinates may be incorrect or the element aspect ratio may exceed 1000 to 1. The elements have been identified in element set ErrElemNormal.

4 elements have zero length. The elements have been identified in element set ErrElemZeroLength.

4 elements have small or zero length. The elements have been identified in element set ErrElemLenSmallNegZero.

Error in defining or computing beam section normal in 4 elements. The elements have been identified in element set ErrElemBeamSecNormal.

The beam cross-section direction vectors coincide at a node in 4 elements. The elements have been identified in element set ErrElemBeamSecDirVect.

Analysis Input File Processor exited with an error.”