An adiabatic process is one for which there is no heat transfer withthe surroundings
(Forall (?Self ?Time)
(=> (Active ?Time Steady-Flow-Adiabatic-Process ?Self)
(= (Lambda (?T)
(If (= ?T ?Time)
(Value-At (Heat-Rate ?Self) ?T)))
0)))
(Forall (?Self ?Time)
(<=> (Active ?Time Steady-Flow-Adiabatic-Process ?Self)
(And (Steady-Flow-Adiabatic-Process ?Self)
(Active ?Time
Steady-State-Steady-Flow-Process
?Self))))