dBubbleDensity_dPressureDerivative of liquid density in two-phase region w.r.t. pressure |
This information is part of the Modelica Standard Library maintained by the Modelica Association.
This function calculates the derivative of liquid density of R134a in the two-phase region with regard to the state variable p (absolute pressure). The non-derivative function is bubbleDensity.
It is only valid in the two-phase region (i.e., ptriple ≤ p ≤ pcrit ).
sat |
Type: SaturationProperties Description: Saturation property record |
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ddldp |
Type: DerDensityByPressure (s²/m²) Description: Boiling curve density derivative |
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