3210 車輪/レール接触状態とクリープ特性第 4 報 : 数値解析モデルによる車輪/レール接触状態の同定

概要

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The Purpose of this study is to introduce a theoretical contact-model, which can realize the creep force characteristics of Wheel / Rail interaction affected by kinds of materials, e.g. water, iron powder, and especially friction modifier. In order to construct the contact model, authors have been carrying out experiments with actual bogie or two-roller-rig testing machine which can realize the contact conditions of real Wheel / Rail interaction. In this paper, authors introduce the results of investigation for the identification method of creep characteristics between Wheel and Rail.
社団法人日本機械学会の論文
2003-12-08