Analysis of the factors influencing on the choice of the surface layer of the material for the conjugated parts of friction pairs

Article

Published: 24.11.2015

Authors: Gavrilova V.S., Voronov S.A.

Published in issue: #11(47)/2015

DOI: 10.18698/2308-6033-2015-11-1447

Category: Mechanical Engineering and Machine Science | Chapter: Friction and Wear in Machines

The article analyses general data on making choice of coatings and of surface hardening methods offriction pairs. On the basis of common recommendations on choosing material surface layers we analyzed loading modes and coating selection for the friction pair piston-holes of block of cylinders for axial piston hydraulic machine; the recommendations take into consideration operating conditions of the friction pairs. It is established that it is better to use Teflon coating for the friction pair considered.

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