求助!Aspen模拟的时候出了错误? 按下运行生成的报告: - processing input specifications ... * warning in physical property system parameter dgform/element 1 (data set 1) upper bound violated for component oil value = 0.17230e+11, upper bound = 0.50000e+10 flowsheet analysis : computation order for the flowsheet: m1 m2 h2 s1 h1 reactor1 reactor2 reactor3 - calculations begin ... *** severe error in physical property system watson heat of vaporization model has missing parameters: dhvlwt/1st element (data set 1) missing for component oil dhvlwt/2nd element (data set 1) missing for component oil ****property parameter error 含附件 errors encountered in calculation of liquid mixture molar enthalpy using option set nrtl-rk for h ! calculations stopped because of missing property parameters查看更多