17 auto const refrigerant_density =
20 auto const refrigerant_viscosity =
23 auto const refrigerant_heat_capacity =
26 auto const refrigerant_thermal_conductivity =
29 auto const refrigerant_reference_temperature =
32 return {refrigerant_viscosity, refrigerant_density,
33 refrigerant_thermal_conductivity, refrigerant_heat_capacity,
34 refrigerant_reference_temperature};