2621 EHL 状態下におけるトラクション特性に及ぼすトラクションオイルの影響

概要

論文の詳細を見る
In this research, investigation was made on the traction characteristics under wide-ranging mean Hertzian pressure from 0.7GPa to 2.3GPa with using various axial direction curvature steel specimens. And then, same tests were carried out under test conditions for several types of traction oil. As a result, in the case of the Santotrac40 and KTF1,it was shown that the maximum traction coefficient increased slowly with the increase of mean Hertzian pressure at the first stage of that traction coefficient curve. After then, that traction coefficient curve gradually decreased. And, the numerical calculation was carried out by the Tevaarwerk's elastoplasticity shearing model with some oil film properties in EHL state reported by another researches.
社団法人日本機械学会の論文
2003-08-05