aspen不收敛

zhenshenan

上次还成功收敛了。。。尴尬

zhenshenan

Beginning Convergence Loop $OLVER01 Method: WEGSTEIN
      ACTIVITY COEFFICIENT MODEL GMUFAC HAS MISSING PARAMETERS:
      UNIFAC GROUP STRUCTURAL INFORMATION PARAMETER, UFGRP (DATA SET 1),
      MISSING FOR COMPONENT H2SO4; NO UFGRP PARAMETERS SUPPLIED BY USER;
      DEFAULTS NOT FOUND IN DATA BANK

! Calculations stopped because of missing  property parameters

zhenshenan

请求帮助啊  各位前辈