There’s a problem with the heater; I need help from an expert. . .

2011-08-11View Original

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*** SEVERE ERROR: The flash results are within tolerance, but they may be unsatisfactory because an extrapolated EOS vapor volume root was used for property calculations. The 2-phase adiabatic problem could not be solved as TP subproblems. T= 10.0000 P= 1.0125D+05 HCALC= -2.0055D+08 HFSPEC= -2.1115D+08; the flash calculation for the outlet stream failed.

Reply #22011-08-11

It seems there is an issue with the equation of state you selected; it is recommended to use bkp

Reply #32011-08-11

No way. It’s not easy to provide that file; I’m sorry. . . If so, what methods are generally used to solve it? . .

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There’s a problem with the heater; I need help from an expert. . .

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