模拟甲醇精馏出现如下错误,请高手指点? ->Processing input specifications ... * WARNING IN THE "STREAM" PARAGRAPH WHICH BEGINS ON LINE 60 STREAM NAME: S1 COMPONENT MASS FRACTIONS ARE NORMALIZED TO UNITY. Flowsheet Analysis : COMPUTATION ORDER FOR THE FLOWSHEET: DIST-COL ->Calculations begin ... Block: DIST-COL Model: RADFRAC * WARNING FEED(S) CONTAINS ONLY ONE COMPONENT - BLOCK BYPASSED. ->Simulation calculations completed ... *** Summary of Errors *** Physical Property System Simulation Terminal Errors 0 0 0 Severe Errors 0 0 0 Errors 0 0 0 Warnings 0 0 1查看更多4个回答 . 5人已关注