the system consisting of an open feedwater heater, an associated control-volume, and an adiabatic mixing process.
the adiabatic mixing process
the open feedwater heater of the 2-1-open feedwater heater system
the control volume associated with the open feedwater heater
(Forall (?Self ?Time) (<=> (Active ?Time 2-1-Open-Feedwater-Heater-System ?Self) (And (2-1-Open-Feedwater-Heater-System ?Self) (Active ?Time System-Model ?Self)))) (=> (2-1-Open-Feedwater-Heater-System ?Self) (And (Cv-Component (Opn-Fwt-Htr-Cv ?Self) (Opn-Fwt-Htr ?Self)) (Component-Cv (Opn-Fwt-Htr ?Self) (Opn-Fwt-Htr-Cv ?Self)) (Process-Cv (Adbtc-Mxng-Prcs ?Self) (Opn-Fwt-Htr-Cv ?Self))))