Experimental Studies on Friction Processes in Sliding Thrust Bearings

Pulatov, T. R.

doi:10.3103/s1068366621010074

Cited by 2 publications

(1 citation statement)

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“…To simulate the profile of the gear teeth, the height of the head and foot of the teeth of the drive and driven gears were divided into several equal segments using roller analogues. The ratio of the length of each segment to the height of the tooth head or foot was called meshing coefficient in relation to the initial circles of the gears (k) [18]. The value of this coefficient depending on the location of their contact area varies from +1 at the head, to -1 at the foot of the gears, and at the point of contact of the starting circles of the gears, the value of the coefficient k is zero.…”

Section: Figure 1 Schematic Diagram For Calculating the Geometric And...mentioning

confidence: 99%

Method for modeling the process of wear of gear teeth

Ishmuratov

Hamroev

Kurbonov

et al. 2022

J. Phys.: Conf. Ser.

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When modeling gears by means of roller analogues it is necessary to take into account that the degree of slippage is equal to zero in the meshing pole of the gears, in thecontact zone ofinitial circles of the gears. The greatest slippage occurs between the tooth head of the master gear and the tooth foot of the driven gear, and between the tooth head of the driven gear and the tooth foot of the driven gear. Thus, the simulation of the wear process of gear wheels with roller counterparts is achieved by ensuring equality of geometric and kinematic parameters (radii of contact point curvature, degree of relative slippage of the surfaces, friction paths) and contact pressure.

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Section: Figure 1 Schematic Diagram For Calculating the Geometric And...mentioning

confidence: 99%