Abstract

The absolute values of the micromechanical characteristics of the electrospark coating (ESC) obtained by electrospark alloying (ESA) with an electrode made of a serial flux-cored wire (FCW) 80X20R3T have been investigated. Regularities of changes in the magnitude of the wear of ESC applied by electrodes made of flux-cored wire depending on operating parameters and surface roughness in the contact zone during friction without lubrication are established.

中文翻译：

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无润滑摩擦下的粉末电线电火花涂层的摩擦强度

摘要

研究了通过电火花合金化（ESA）与由连续药芯焊丝（FCW）80X20R3T制成的电极获得的电火花涂层（ESC）的微机械特性的绝对值。建立了由药芯焊丝制成的电极所施加的ESC磨损量的变化规律，该变化取决于工作参数和摩擦时在未润滑的情况下接触区域的表面粗糙度。