Gas

Gas - Data

Here are the properties needed to define a new gas:

Category	Label	Unit
Description	Name	*
	Family	*
	Author	*
	Manufacturer	*
	Memo	*
Economic	Price	USD/kg
Mechanical data	Reference pressure Pref	Pa
	Mass density reference temperature TrefD	°C
	Mass density at TrefD and Pref	kg/m3
	Mass density first order temperature coefficient at TrefD and Pref	K-1
	Mass density second order temperature coefficient at TrefD and Pref	K-2

	Dynamic viscosity reference temperature - TrefV	°C
	Dynamic viscosity at TrefV	kg/m/s
	Dynamic viscosity first order temperature coefficient at TrefV	K-1
	Dynamic viscosity second order temperature coefficient at TrefV	K-2
Thermal data	Thermal conductivity reference temperature - TrefC	°C
	Thermal conductivity at TrefC	W/K/m
	Thermal conductivity first order temperature coefficient at TrefC and Pref	K-1
	Thermal conductivity second order temperature coefficient at TrefC and Pref	K-2

	Specific heat reference temperature - TrefS	°C
	Specific heat at TrefS and Pref	J/K/kg
	Specific heat first order temperature coefficient at TrefS and Pref	K-1
	Specific heat second order temperature coefficient at TrefS and Pref	K-2

Note: Gas are considered to have no electrical and no magnetic properties.