模拟出问题 Calculations stopped because of missing property parameters

刘清雷 · 发表于 2015-4-13 09:17:38

<< Loading Simulation Engine 08:28:18 Mon Apr 13, 2015>>

->Processing input specifications ...

  Flowsheet Analysis :

COMPUTATION ORDER FOR THE FLOWSHEET:
A B

->Calculations begin ...

Block: A       Model: RGIBBS
   ACTIVITY COEFFICIENT MODEL GMUFAC HAS MISSING PARAMETERS:
   UNIFAC GROUP STRUCTURAL INFORMATION PARAMETER, UFGRP (DATA SET 1),
   MISSING FOR COMPONENT HNO3; NO UFGRP PARAMETERS SUPPLIED BY USER;
   DEFAULTS NOT FOUND IN DATA BANK

! Calculations stopped because of missing  property parameters
这个怎么弄啊？

打一架啊 · 发表于 2015-4-13 09:17:38

我也是同样问题，怎么办

luliangjun · 发表于 2015-4-13 09:17:38

应该是物性方法选择有问题

shfgfbg · 发表于 2015-4-13 09:17:38

物性的问题

模拟出问题 Calculations stopped because of missing property parameters

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