求助解决方法

长脖子大象 · 发表于 1970-1-1 08:00:00

Aspen运算出现如下错误如何解决？
Block: H4    Model: HEATER
   PARAMETERS OF RKS EQUATION OF STATE ARE MISSING.
   TC IN DATA SET 1 IS MISSING FOR NH6PO4;
   A NOMINAL VALUE OF 507.40    K HAS BEEN ASSUMED.
   PC IN DATA SET 1 IS MISSING FOR NH6PO4;
   A NOMINAL VALUE OF  0.29688E+07 PA HAS BEEN ASSUMED.
   OMEGA IN DATA SET 1 IS MISSING FOR NH6PO4;
   A NOMINAL VALUE OF  0.29600    HAS BEEN ASSUMED.
   ZRA IN DATA SET 1 IS MISSING FOR NH6PO4;
   A NOMINAL VALUE OF  0.31470    HAS BEEN ASSUMED.
  ****PROPERTY PARAMETER ERROR
   ERRORS ENCOUNTERED IN CALCULATION OF VAPOR MIXTURE PROPS USING
   OPTION SET RK-SOAVE FOR PHIMX
! Calculations stopped because of missing  property parameters

ftecagan247 · 发表于 1970-1-1 08:00:00

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