物 流经过mixer后温 度升高一百多 度，用heatx换 热效 果不明显，只有几度，
本帖最后由 lugan 于 2014-5-25 09:55 编辑如标题所言，解决，运行结果如下Processing input specifications ...
* WARNING IN THE "STREAM" PARAGRAPH WHICH BEGINS ON LINE 200
STREAM NAME: TO
COMPONENT MASS FLOWS OF SUBSTREAM: "MIXED"
ARE NORMALIZED TO THE TOTAL MASS FLOW VALUE.
Flowsheet Analysis :
Block $OLVER01 (Method: WEGSTEIN) has been defined to converge
streams: 7 5
COMPUTATION ORDER FOR THE FLOWSHEET:
B9
$OLVER01 B6 B1 B7 B8 B5 B2 B3 B4
(RETURN $OLVER01)
->Calculations begin ...
Block: B9 Model: HEATER
> Beginning Convergence Loop $OLVER01 Method: WEGSTEIN
Block: B6 Model: HEATX
* WARNING
AT LEAST ONE FEED HAS ZERO FLOW
BLOCK BYPASSED
Block: B1 Model: HEATX
* WARNING
AT LEAST ONE FEED HAS ZERO FLOW
BLOCK BYPASSED
Block: B7 Model: HEATX
* WARNING
AT LEAST ONE FEED HAS ZERO FLOW
BLOCK BYPASSED
Block: B8 Model: HEATER
Block: B5 Model: RYIELD
Block: B2 Model: MIXER
Block: B3 Model: HEATX
Block: B4 Model: HEATER
> Loop $OLVER01 Method: WEGSTEIN Iteration 1
23 vars not converged, Max Err/Tol 0.10000E+07
Block: B6 Model: HEATX
Block: B1 Model: HEATX
Block: B7 Model: HEATX
Block: B8 Model: HEATER
Block: B5 Model: RYIELD
Block: B2 Model: MIXER
Block: B3 Model: HEATX
Block: B4 Model: HEATER
> Loop $OLVER01 Method: WEGSTEIN Iteration 2
19 vars not converged, Max Err/Tol 0.36343E+04
Block: B6 Model: HEATX
Block: B1 Model: HEATX
Block: B7 Model: HEATX
Block: B8 Model: HEATER
Block: B5 Model: RYIELD
Block: B2 Model: MIXER
Block: B3 Model: HEATX
Block: B4 Model: HEATER
> Loop $OLVER01 Method: WEGSTEIN Iteration 3
# Converged Max Err/Tol 0.00000E+00
->Generating block results ...
Block: B1 Model: HEATX
Block: B3 Model: HEATX
Block: B6 Model: HEATX
Block: B7 Model: HEATX
->Simulation calculations completed ...
几年之后的再次更新，来看看老朋友。
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