aspen中性能曲线应用问题? 关于aspen中的性能曲线。不用性能曲线,而用一个特定的值(4444kpa)时,可以算出结果。但是用到性能曲线,用流量-压力曲线,我把所有的流量所对应的压力都设置成4444kpa,它说不行!如下: “***SEVERE ERROR VALUE OF DISCHARGE PRESSURE CALCULATED FROM CURVES IS IMPROPER FOR THE GIVEN SUCTION PRESSURE. SUCTION PRESSURE = 0.1200E+08 DISCHARGE PRESSURE = 0.4444E+07 The following messages were issued during Report Generation: - INFORMATION FAILURE TO RETRIEVE PHASE EQUIL INFORMATION FROM THE PHASE EQUIL BEAD. RMISS VALUES WRITTEN TO THE SUMMARY FILE ” 分明出口压力都是4444,用特定值就行用曲线就不行,哪位达人知道这到底咋回事啊??????查看更多5个回答 . 1人已关注