预应力混凝土中的预应力钢筋过度扭曲,怎样处理?
S T R E S S C A L C U L A T I O N SOver-distorted element, DET= 0.0000000E+00GROUP= 3ELEMENT= 5941
Over-distorted element, DET= 0.0000000E+00GROUP= 3ELEMENT= 5941
Over-distorted element, DET= 0.0000000E+00GROUP= 3ELEMENT= 6122
Over-distorted element, DET= 0.0000000E+00GROUP= 3ELEMENT= 6122
Over-distorted element, DET= 0.0000000E+00GROUP= 3ELEMENT= 6303
Over-distorted element, DET= 0.0000000E+00GROUP= 3ELEMENT= 6303
. . .
THERE IS A TOTAL OF 184OVER-DISTORTED ELEMENTS. THE DISTORTION MIGHT BE
DUE TO EXCESSIVE STRAINS (IF LARGE DISPLACEMENT/SMALL STRAIN FORMULATION IS
USED) OR SLIVER ELEMENTS IN THE ORIGINAL MESH.
NO NONZERO REACTIONS PRESENT
** WARNING NO. A6 **
Element distorted, Jacobian DET=0.00000000E+00GROUP= 3EL= 5941
** ERROR NO. A1101 **
Mesh too distorted, Jacobian determinant not positive
S O L U T I O N T I M E L O G (IN SEC)
FOR PROBLEM
这是出来的文件,怎样去处理呢
建议你把你的问题好好叙述呢_不然没法回答呢
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