The Influence of Load-Difference in Reciprocating Stroke on the Lubricated Wear
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概要
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The paper presents the results of a study of the influence of load-difference in reciprocating stroke on lubricated wear of mild steel against hardened steel. Reciprocating friction machine used for the wear tests is designed to give differential load in reciprocating strokes. The load-difference in the strokes is expressed by the load amplitude (P_1-P_2)/2,where P_2 and P_2 are applied loads for each stroke. In the initial stage, a higher wear rate is obtained under reciprocating than under one-way friction, due to the more plastic flow of the surface. In the steady stage, the influence of load-difference is larger than that in the initial one, and the wear mechanism is explained as a phenomenon of surface fatigue by considering the relation between the load amplitude and the rate of pit formations.
- 一般社団法人日本機械学会の論文
著者
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SUGISHITA Junji
Faculty of Science and Technology Meijo University
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Sugishita Junji
Faculty Of Science And Engineering Meijo University
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ENDO Kichiro
Faculty of Engineering, Kyoto University
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FUKUDA Yoshio
Faculty of Engineering, Kyoto University
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FUJIYOSHI Shonoshin
Faculty of Science and Engineering, Meijo University
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Endo Kichiro
Faculty Of Engineering Kyoto University
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Fujiyoshi Shonoshin
Faculty Of Science And Engineering Meijo University
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Endo Kichiro
Faculty Of Engineering Hiroshima University
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Fukuda Yoshio
Faculty Of Engineering Kyoto University
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