Dynamic Processes of Self-Organization in Nonstationary Conditions of Friction

Table 3

Antifriction and lubrication characteristics of transmission oils for hypoid gears.

Parameter	Lubricant
	Sample 1		Sample 2
	Temperature of the lubricant (°С)
	20	100	20	100
Friction coefficient	0.006–0.016	0.011–0.02	0.008–0.02	0.011–0.02
Thickness of boundary adsorption layers (μm)	0.17–1.85	0.125–1.88	0.16–1.642	0.041–1.52
Lubrication mode at start-up	0.35–3.85	0.26–3.9	0.33–3.4	0.09–3.16
Thickness of the lubricating layer in contact (μm)	3.321–10.76	4.65–9.7	2.22–8.37	3.188–9.7
Lubrication mode at maximum revolutions	6.9–22.4	9.67–20.17	4.6–17.4	6.63–20.17