本人学生，现在做的aspen湿法脱硫的模型运行出现错误
新手错误比较多 我运算出来质量不守恒，而且出来的物料都为0，不知道怎么回事 ***SEVERE ERRORCHEMISTRY (GLOBAL) NOT CONVERGED; PHYS PROP RMSERR = 1.3328D-09 ;
CHEM EQNS RMSERR = 5.1854-02 FEED FLASH FAILED TO CONVERGE;USE FEED
CONVENTION='ON-STAGE' AS A WORKAROUND.
*WARNING
REST OF BLOCK BYPASSED DUE TO SEVERE ERROR.
** ERROR
BLOCK SIM IS NOT IN MASS BALANCE:
MASS INLET FLOW = 0.46220258E-01, MASS OUTLET FLOW = 0.00000000E+00
ABSOLUTE DIFFERENCE = 0.46220258E-01
这是你的错误。你的模型没算对，出不来结果。所以物流都是0
第一个应该是没有收敛，第二个错误应该是质量不平衡。 ***SEVERE ERROR
CHEMISTRY (GLOBAL) NOT CONVERGED; PHYS PROP RMSERR = 1.3328D-09 ;
CHEM EQNS RMSERR = 5.1854-02 FEED FLASH FAILED TO CONVERGE;USE FEED
CONVENTION='ON-STAGE' AS A WORKAROUND.
*WARNING
REST OF BLOCK BYPASSED DUE TO SEVERE ERROR.
** ERROR
BLOCK SIM IS NOT IN MASS BALANCE:
MASS INLET FLOW = 0.46220258E-01, MASS OUTLET FLOW = 0.00000000E+00
ABSOLUTE DIFFERENCE = 0.46220258E-01
出现了错误，模型没有继续算。
第一个错误是没收敛，第二个是质量不平衡。
页:
[1]