Thermal conductivity of a low pressure gas according to Chung
function gasThCondLowPressureChung input FreeFluids.MediaCommon.DataRecord data; input Modelica.Media.Interfaces.Types.SpecificHeatCapacity Cp0; input SI.DynamicViscosity eta "low pressure dynamic viscosity"; input SI.Temperature T "Gas temperature"; output Modelica.Media.Interfaces.Types.ThermalConductivity lambda; end gasThCondLowPressureChung;