隔壁塔模拟求助

hyjzx · 发表于 1970-1-1 08:00:00

各位马友你们好！在隔壁塔模拟时出现这样的警告要怎么办呀！希望各位马友帮忙解决一下！谢谢了！

warning in physical property system

equation of state model polysaft has missing parameters:

saftm (data set 1) missing for component 2m1b

an approximate value of 3.3420assumed

longyanSA · 发表于 1970-1-1 08:00:00

热力学方法不合适

hyjzx · 发表于 1970-1-1 08:00:00

能不能再帮我看看这是哪里出错了？*** SEVERE ERROR
   A LIQUID FEED/PUMPAROUND TO THE TOP STAGE IS REQUIRED WHEN
   "Q1=0" IS SPECIFIED IN "COL-SPECS"; REQUIRED FEED/PUMPAROUND
   HAS ZERO FLOW.

  *** SEVERE ERROR
   A VAPOR FEED/PUMPAROUND TO THE BOTTOM STAGE IS REQUIRED WHEN
   "QN=0" IS SPECIFIED IN "COL-SPECS"; REQUIRED FEED/PUMPAROUND
   HAS ZERO FLOW.

  * WARNING
   REST OF BLOCK BYPASSED DUE TO SEVERE ERROR.

谢谢了！

longyanSA · 发表于 1970-1-1 08:00:00

泵回路的物流流量为零了

隔壁塔模拟求助

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