S1108-2-5 平行平板すべり軸受におけるなじみ運転条件によるだれ形状変化と潤滑特性([S1108-2]卒業研究コンテスト(2))

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概要

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• Change in micro slant edge profile and a lubrication characteristic of parallel sliders during running-in condition are investigated. Grooved ring on flat ring tests in various running-in conditions were conducted to evaluate the change in bearing profile, wear depth and frictional properties. It is found that the height of the micro slant edge increases with increasing in running-in time. In addition, a sliders with microgrooves(MG) parallel to a sliding direction is employed in order to investigate surface roughness effect. From the experimental results, it is found that the friction coefficient of the sliders with the MG decreases although higher slant edge can be generated rather than that of a slider with isotropic roughness.

• 一般社団法人日本機械学会の論文
• 2010-09-04

著者

• 長濱 秀紀

  名工大・院

関連論文

• S1108-2-5 平行平板すべり軸受におけるなじみ運転条件によるだれ形状変化と潤滑特性([S1108-2]卒業研究コンテスト(2))

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