Function EVEN-PE

• Defined in theory: Thermal-system
• Source code: thermal-system.ol

Slots on this function:

Documentation:

the predicate indicating that the change in pe-rate is negligible

Instance-Of: Function, Quantity-function

Arity: 2

Range: Non-numeric-quantity

Other Related Axioms:

(Inherited-Facet-Value 
    Slot-Documentation
    Control-Volume
    Even-Pe
    The Predicate Indicating That The Change In Pe-Rate Is Negligible)

(Inherited-Facet-Value Slot-Cardinality Control-Volume Even-Pe 1)

(Has-Quantity-Function Control-Volume Even-Pe)

(Slot-Documentation 
    Control-Volume
    Even-Pe
    The Predicate Indicating That The Change In Pe-Rate Is Negligible)

(=> (Control-Volume ?Self)
    (And (Value-Cardinality ?Self Enthalpy-Rate-In 1)
         (Quantity.Dimension (Enthalpy-Rate-In ?Self)
                             Power-Dimension)
         (Value-Cardinality ?Self Enthalpy-Rate-Out 1)
         (Quantity.Dimension (Enthalpy-Rate-Out ?Self)
                             Power-Dimension)
         (Value-Cardinality ?Self Entropy-Rate-In 1)
         (Quantity.Dimension (Entropy-Rate-In ?Self)
                             Entropy-Rate-Dimension)
         (Value-Cardinality ?Self Entropy-Rate-Out 1)
         (Quantity.Dimension (Entropy-Rate-Out ?Self)
                             Entropy-Rate-Dimension)
         (Value-Cardinality ?Self D-Entropy-Rate 1)
         (Quantity.Dimension (D-Entropy-Rate ?Self)
                             Entropy-Rate-Dimension)
         (Value-Cardinality ?Self Ke-Rate-In 1)
         (Quantity.Dimension (Ke-Rate-In ?Self) Power-Dimension)
         (Value-Cardinality ?Self Ke-Rate-Out 1)
         (Quantity.Dimension (Ke-Rate-Out ?Self) Power-Dimension)
         (Value-Cardinality ?Self Mass-Rate-In 1)
         (Quantity.Dimension (Mass-Rate-In ?Self)
                             Mass-Rate-Dimension)
         (Value-Cardinality ?Self Mass-Rate-Out 1)
         (Quantity.Dimension (Mass-Rate-Out ?Self)
                             Mass-Rate-Dimension)
         (Value-Cardinality ?Self Pe-Rate-In 1)
         (Quantity.Dimension (Pe-Rate-In ?Self) Power-Dimension)
         (Value-Cardinality ?Self Pe-Rate-Out 1)
         (Quantity.Dimension (Pe-Rate-Out ?Self) Power-Dimension)
         (Value-Cardinality ?Self Cv-Elevation 1)
         (Quantity.Dimension (Cv-Elevation ?Self) Length-Dimension)
         (Value-Cardinality ?Self Cv-Pe 1)
         (Quantity.Dimension (Cv-Pe ?Self) Energy-Dimension)
         (Value-Cardinality ?Self Cv-Ke 1)
         (Quantity.Dimension (Cv-Ke ?Self) Energy-Dimension)
         (Value-Cardinality ?Self Cv-Enthalpy 1)
         (Quantity.Dimension (Cv-Enthalpy ?Self) Energy-Dimension)
         (Value-Cardinality ?Self Cv-Entropy 1)
         (Quantity.Dimension (Cv-Entropy ?Self) Entropy-Dimension)
         (Value-Cardinality ?Self Cv-Internal-Energy 1)
         (Quantity.Dimension (Cv-Internal-Energy ?Self)
                             Energy-Dimension)
         (Value-Cardinality ?Self Cv-Energy 1)
         (Quantity.Dimension (Cv-Energy ?Self) Energy-Dimension)
         (Value-Cardinality ?Self Energy-Rate 1)
         (Quantity.Dimension (Energy-Rate ?Self)
                             Energy-Rate-Dimension)
         (Value-Cardinality ?Self Internal-Energy-Rate 1)
         (Quantity.Dimension (Internal-Energy-Rate ?Self)
                             Energy-Rate-Dimension)
         (Value-Cardinality ?Self Cv-Mass 1)
         (Quantity.Dimension (Cv-Mass ?Self) Mass-Dimension)
         (Value-Cardinality ?Self Cv-Volume 1)
         (Quantity.Dimension (Cv-Volume ?Self) Volume-Dimension)
         (Value-Cardinality ?Self D-Pe-Rate 1)
         (Quantity.Dimension (D-Pe-Rate ?Self) Power-Dimension)
         (Value-Cardinality ?Self D-Ke-Rate 1)
         (Quantity.Dimension (D-Ke-Rate ?Self) Power-Dimension)
         (Value-Cardinality ?Self Even-Pe 1)
         (Value-Cardinality ?Self Even-Ke 1)))

(=> (Even-Pe $X $Y) (Non-Numeric-Quantity $Y))

(Forall (?Self)
        (<=> (Control-Volume-Negligible-Pe-Change ?Self)
             (And (Control-Volume-Op-Mode ?Self)
                  (Even-Pe Cv-Involved true))))