the class of model fragments about a contol-volume
(Forall (?Cv-Involved)
(<=> (Control-Volume ?Cv-Involved)
(Exists (?Self)
(And (Control-Volume-Op-Mode ?Self)
(= (Cv-Involved ?Self) ?Cv-Involved)))))
(Forall (?Self ?Time)
(<=> (Active ?Time Control-Volume-Op-Mode ?Self)
(Control-Volume-Op-Mode ?Self)))
(Forall (?Self)
(<=> (Cycle-Heat-Input ?Self)
(And (Thermal-Process-Op-Mode ?Self)
(Thermal-Cycle-Op-Mode ?Self)
(Control-Volume-Op-Mode ?Self)
(Thermal-Component-Op-Mode ?Self)
(Process-Cv Process-Involved Cv-Involved)
(Component-Cv Component-Involved Cv-Involved)
(Connected-To-External-Heat-Source-P
Component-Involved
True))))
(Forall (?Self ?Time)
(<=> (Active ?Time Cycle-Heat-Input ?Self)
(And (Cycle-Heat-Input ?Self)
(Active ?Time Thermal-Process-Op-Mode ?Self)
(Active ?Time Thermal-Cycle-Op-Mode ?Self)
(Active ?Time Control-Volume-Op-Mode ?Self)
(Active ?Time Thermal-Component-Op-Mode ?Self))))
(Forall (?Self)
(<=> (Cycle-Work-Output ?Self)
(And (Thermal-Process-Op-Mode ?Self)
(Thermal-Cycle-Op-Mode ?Self)
(Control-Volume-Op-Mode ?Self)
(Process-Cv Process-Involved Cv-Involved))))
(Forall (?Self ?Time)
(<=> (Active ?Time Cycle-Work-Output ?Self)
(And (Cycle-Work-Output ?Self)
(Active ?Time Thermal-Process-Op-Mode ?Self)
(Active ?Time Thermal-Cycle-Op-Mode ?Self)
(Active ?Time Control-Volume-Op-Mode ?Self))))
(Forall (?Cv-Involved)
(<=> (Control-Volume ?Cv-Involved)
(Exists (?Self)
(And (Control-Volume-Op-Mode ?Self)
(= (Cv-Involved ?Self) ?Cv-Involved)))))
(Forall (?Self ?Time)
(<=> (Active ?Time Control-Volume-Op-Mode ?Self)
(Control-Volume-Op-Mode ?Self)))
(Participant-Function-Of Cv-Involved Control-Volume-Op-Mode)
(Forall (?Self)
(<=> (Control-Volume-Inlet-Stream-Ideal-Gas-Law ?Self)
(And (Control-Volume-Op-Mode ?Self)
(Ideal-Gas-P (Substance-In Cv-Involved) true))))
(Forall (?Self ?Time)
(<=> (Active ?Time
Control-Volume-Inlet-Stream-Ideal-Gas-Law
?Self)
(And (Control-Volume-Inlet-Stream-Ideal-Gas-Law ?Self)
(Active ?Time Control-Volume-Op-Mode ?Self))))
(Forall (?Self)
(<=> (Control-Volume-Outlet-Stream-Ideal-Gas-Law ?Self)
(And (Control-Volume-Op-Mode ?Self)
(Ideal-Gas-P (Substance-In Cv-Involved) true))))
(Forall (?Self ?Time)
(<=> (Active ?Time
Control-Volume-Outlet-Stream-Ideal-Gas-Law
?Self)
(And (Control-Volume-Outlet-Stream-Ideal-Gas-Law ?Self)
(Active ?Time Control-Volume-Op-Mode ?Self))))
(Forall (?Self)
(<=> (Control-Volume-Inlet-Stream-Thermodynamic-State ?Self)
(And (Air-Operating-Mode ?Self)
(Control-Volume-Op-Mode ?Self)
(Substance-In (Cv-Involved ?Self)
(Air-Involved ?Self)))))
(Forall (?Self ?Time)
(<=> (Active ?Time
Control-Volume-Inlet-Stream-Thermodynamic-State
?Self)
(And (Control-Volume-Inlet-Stream-Thermodynamic-State ?Self)
(Active ?Time Air-Operating-Mode ?Self)
(Active ?Time Control-Volume-Op-Mode ?Self))))
(Forall (?Self)
(<=> (Control-Volume-Outlet-Stream-Thermodynamic-State ?Self)
(And (Air-Operating-Mode ?Self)
(Control-Volume-Op-Mode ?Self)
(Substance-In (Cv-Involved ?Self)
(Air-Involved ?Self)))))
(Forall (?Self ?Time)
(<=> (Active ?Time
Control-Volume-Outlet-Stream-Thermodynamic-State
?Self)
(And (Control-Volume-Outlet-Stream-Thermodynamic-State ?Self)
(Active ?Time Air-Operating-Mode ?Self)
(Active ?Time Control-Volume-Op-Mode ?Self))))
(Forall (?Self)
(<=> (Control-Volume-Negligible-Pe-Change ?Self)
(And (Control-Volume-Op-Mode ?Self)
(Even-Pe Cv-Involved true))))
(Forall (?Self ?Time)
(<=> (Active ?Time Control-Volume-Negligible-Pe-Change ?Self)
(And (Control-Volume-Negligible-Pe-Change ?Self)
(Active ?Time Control-Volume-Op-Mode ?Self))))
(Forall (?Self)
(<=> (Control-Volume-Negligible-Ke-Change ?Self)
(And (Control-Volume-Op-Mode ?Self)
(Even-Ke Cv-Involved true))))
(Forall (?Self ?Time)
(<=> (Active ?Time Control-Volume-Negligible-Ke-Change ?Self)
(And (Control-Volume-Negligible-Ke-Change ?Self)
(Active ?Time Control-Volume-Op-Mode ?Self))))