Simulation 1.bkp

各位大牛，帮我看看这个模拟哪里出错了吧！结果没法运行了。。。。。{:1106_389:}

粗略的看了一下，好像说是有干板问题。
给你一个建议，塔顶分层回流的问题，不要设置塔顶冷凝器为none，然后自己添加heater和decanter
直接设置塔顶冷凝器为decanter，这样容易收敛

V8已收敛，自己判断结果！

<< All Blocks Reinitialized >>


<< Run reinitialized 15:52:29 Wed Mar 27, 2013>>



->Processing input specifications ...

      INFORMATION WHILE CHECKING INPUT SPECIFICATIONS
      BLOCK NAME: FRAC    MODEL NAME: RADFRAC
      AN INITIAL TEMPERATURE PROFILE SHOULD BE SPECIFIED
      IN SENTENCE "T-EST" IF "Q1" AND "QN" ARE SPECIFIED.

  Flowsheet Analysis :

Block $OLVER01 (Method: WEGSTEIN) has been defined to converge
         streams: REFLU

COMPUTATION ORDER FOR THE FLOWSHEET:
REC
$OLVER01 FRAC HEATER DEC
(RETURN $OLVER01)

->Calculations begin ...


   Block: REC      Model: RSTOIC

> Beginning Convergence Loop $OLVER01 Method: WEGSTEIN
  Converging tear streams: REFLU

   Block: FRAC     Model: RADFRAC

       Convergence iterations:
         OL   ML   IL     Err/Tol
          1    1    2      307.00
          2    1    3      61.189
          3    1    1      3.9440
          4    1    2     0.75141

   Block: HEATER   Model: HEATER

   Block: DEC      Model: DECANTER

> Loop $OLVER01 Method: WEGSTEIN     Iteration    1
  Converging tear streams: REFLU
   5 vars not converged, Max Err/Tol   0.97512E+01

   Block: FRAC     Model: RADFRAC

       Convergence iterations:
         OL   ML   IL     Err/Tol
          1    1    2     0.19492

   Block: HEATER   Model: HEATER

   Block: DEC      Model: DECANTER

> Loop $OLVER01 Method: WEGSTEIN     Iteration    2
  Converging tear streams: REFLU
   4 vars not converged, Max Err/Tol  -0.12596E+02

   Block: FRAC     Model: RADFRAC

       Convergence iterations:
         OL   ML   IL     Err/Tol
          1    1    1     0.12262E-01

   Block: HEATER   Model: HEATER

   Block: DEC      Model: DECANTER

> Loop $OLVER01 Method: WEGSTEIN     Iteration    3
  Converging tear streams: REFLU
# Converged              Max Err/Tol   0.49464E+00

->Generating block results ...

    Block: HEATER   Model: HEATER

->Simulation calculations completed ...



  ***  No Warnings were issued during Input Translation ***


  ***  No Errors or Warnings were issued during Simulation ***

->Generating results ...

<< Run Saved >>


->Generating results ...


<< Run Saved >>

3Q。。。。。你最友爱啦。。。啦啦啦啦~~~~~~~~~~~~~~~~