模拟流体输送时遇到到问题? << Run reinitialized 17:21:17 Tue Apr 24, 2012>> ->Processing input specifications ... Flowsheet Analysis : COMPUTATION ORDER FOR THE FLOWSHEET: B1 B2 B3 B4 ->Calculations begin ... Block: B1 Model: PIPELINE * WARNING INLET STREAM TEMP AND/OR PRES OVERRIDDEN BY NODE VALUES STREAM TEMP= 2.93150D+02 STREAM PRES= 1.12776D+05 USING VALUES: TEMP= 2.93150D+02 PRES= 1.01303D+05 * WARNING THERMAL OPTION IS REQUIRED FOR SINGLE COMPONENT MODEL UNLESS NPHASE=1 IS SPECIFIED. CALCULATIONS WILL CONTINUE WITH NPHASE=1, PHASE=LIQUID Block: B2 Model: PUMP ** ERROR VALUE OF EFFICIENCY CALCULATED FROM CURVES MUST BE BETWEEN 0 AND 1. Block: B3 Model: VALVE Block: B4 Model: PIPELINE ** ERROR VALUE OF EFFICIENCY CALCULATED FROM CURVES MUST BE BETWEEN 0 AND 1. ->Simulation calculations completed ...那位大侠帮我看一下 查看更多9个回答 . 4人已关注