電圧を印加した接触二円筒の電圧-電流特性および摩耗に関する研究(機械要素,潤滑,工作,生産管理など)

概要

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A fundamental study on the electric erosion was carried out with a two-roller testing machine. A property of the electric current which flows between rollers was investigated under the condition of a rolling-sliding contact with the elastohydrodynamic lubrication. The influence of the impressed voltage on the wear of rollers was also investigated. Furthermore, a phenomenon which occurs in the gap between steel disks in the lubricant was observed with a CCD microscope in order to clarify the mechanism of an electricity flow through the elastohydrodynamic film. Experimental results show that the impressed voltage affects considerably the wear of rollers and the electric current flowing between the rollers.
一般社団法人日本機械学会の論文
2002-05-25