Hardening of the working bodies of agricultural machines by electric spark and vibratory arc processing

Abstract

© 2020 IOP Publishing Ltd. All rights reserved. The paper presents the results of studies of some physical and mechanical properties of metal samples made of 65G steel, hardened by electric spark and vibratory arc methods. Research is related to solving the problems of increasing the working resource of the working bodies of agricultural machines. The studied elemental composition, phase composition, and microstructure of the surface of the samples