氧化钙00 发表于 2017-7-7 16:18:38

循环收敛问题

我做了一个循环之后运行通过,但是有warning,求各位大佬帮忙!

Flowsheet Analysis :
*   WARNING DURING FLOWSHEET ANALYSIS
      BECAUSE TEAR-VAR=NO IN CONV-OPTIONS, AN INFORMATION TEAR:
         STREAM $WRV3   FROM C-1          TO M2
      WILL NOT BE CONVERGED BY A CONVERGENCE BLOCK. THIS MAY CAUSE
      CONVERGENCE PROBLEMS OR MISLEADING RESULTS. IF THIS STREAM IS
      A TEAR, SET TEAR-VAR=YES IN CONV-OPTIONS TO CAUSE IT TO BE
      CONVERGED. OTHERWISE, PLEASE CHECK THE LOCATION OF FORTRAN
      BLOCK C-1          IN THE SEQUENCE AND CONSIDER MOVING
      IT BY USING THE 'EXECUTE' KEYWORD OR OTHER METHODS.

*   WARNING DURING FLOWSHEET ANALYSIS
      BECAUSE TEAR-VAR=NO IN CONV-OPTIONS, AN INFORMATION TEAR:
         STREAM $WRV4   FROM C-1          TO M2
      WILL NOT BE CONVERGED BY A CONVERGENCE BLOCK. THIS MAY CAUSE
      CONVERGENCE PROBLEMS OR MISLEADING RESULTS. IF THIS STREAM IS
      A TEAR, SET TEAR-VAR=YES IN CONV-OPTIONS TO CAUSE IT TO BE
      CONVERGED. OTHERWISE, PLEASE CHECK THE LOCATION OF FORTRAN
      BLOCK C-1          IN THE SEQUENCE AND CONSIDER MOVING
      IT BY USING THE 'EXECUTE' KEYWORD OR OTHER METHODS.




wx_G8V88383 发表于 2017-7-7 16:18:38

顶一下,我也遇到这样的问题,不知道如何解决

xytde 发表于 2017-7-7 16:18:38

设置撕裂物流,并学会赋初值
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