INVESTIGATION OF CHANGES IN THE MECHANICAL PROPERTIES OF SURFACES OF RESTORED PARTS OF PEAT MACHINES

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Authors

I.V. GORLOV

Abstract

The results of investigation of changes in mechanical properties of surfaces restored by plastic deformation using adjacent surface are presented. It is noted that this method of restoration has a number of advantages over traditional methods of restoration of worn surfaces and can be used in the repair of scarce parts of peat machines. To estimate the change of mechanical properties of the surfaces restored by plastic deformation, their microhardness has been investigated. For the investigated materials it is established that there are no significant changes in mechanical properties of the restored surfaces.

Keywords

peat machines, repair, restoration, plastic deformation, mechanical properties.