Why don't weak springs in my all beam model in Workbench 10.0 prevent zero pivots?
I am getting the error below.
*** ERROR *** CP = 0.844 TIME= 11:32:01
Smallest negative equation solver pivot term encountered at UZ DOF of
node 67. Check for an insufficiently constrained model.
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The weak springs were being incorrectly attached to the BEAM188 orientation node. This is fixed in 11.0 (Ref: Defect 55987.) |
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