应力分析错误

** WARNING ** Solution iteration limit reached before convergence  
              Solution error =      1.0000 C
** WARNING ** Solution iteration limit reached before convergence  
              Solution error =      1.0000 C
** WARNING ** Solution iteration limit reached before convergence  
              Solution error =      1.0000 C
** ERROR 701010 ** Cooling analysis has not converged
** ERROR 99986 ** Invalid dimension, element    9433  
** ERROR 99986 ** Invalid dimension, element    9434  
** ERROR 99986 ** Invalid dimension, element    9435  
** ERROR 99780 ** Zero diameter/thickness for element    2255 . An element
                  should have a non-zero value for the diameter or  
                  thickness associated with it. Identify this element and
                  use an appropriate value for the diameter or thickness,  
                  re-mesh the part, and re-run the analysis.
** ERROR 99780 ** Zero diameter/thickness for element    2256 . An element
                  should have a non-zero value for the diameter or  
                  thickness associated with it. Identify this element and
                  use an appropriate value for the diameter or thickness,  
                  re-mesh the part, and re-run the analysis.
** ERROR 99780 ** Zero diameter/thickness for element    2257 . An element
                  should have a non-zero value for the diameter or  
                  thickness associated with it. Identify this element and
                  use an appropriate value for the diameter or thickness,  
                  re-mesh the part, and re-run the analysis.
请楼主帮忙,解决,谢谢

提示很多网格有问题。建议把网格修一下再试。