partial function bubbleIsobaricThermalExpansionCoefficient_pxi extends TILMedia.BaseClasses.PartialVLEFluidObjectFunction; input SI.AbsolutePressure p "Pressure"; input SI.MassFraction[:] xi "Mass fractions of the first nc-1 components"; input TILMedia.Internals.TILMediaExternalObject vleFluidPointer; output SI.LinearExpansionCoefficient beta_bubble "Isobaric thermal expansion coefficient at bubble point"; end bubbleIsobaricThermalExpansionCoefficient_pxi;