Numerical Calculation Analysis and Characteristic Research on Windage Loss of Oil-Jet Lubricated Aviation Gear Pair

Table 10

Dynamic viscosity and density for air and the lubricating oil.

Temperature /(°C)	Air		Oil
	Density ρ/(kg/m^3)	10^6/pa·s	Density ρ/(kg/m^3)	/pa·s
20	1.205	18.1	998	0.0604
40	1.128	19.1	983.1	0.0248
60	1.06	20.1	968.2	0.0125
80	1.0	21.1	953.4	0.0728
100	0.946	21.9	938.6	0.0047