.TILMedia.BaseClasses.PartialGasObjectFunctions.isobaricThermalExpansionCoefficient_phxi .TILMedia.BaseClasses.PartialGasObjectFunctions.isobaricThermalExpansionCoefficient_phxipartial function isobaricThermalExpansionCoefficient_phxi = TILMedia.BaseClasses.PartialGasObjectFunctionPrototypes.isobaricThermalExpansionCoefficient_phxi;