Assessing operating conditions and required properties of friction modifiers for running surface of rail-wheel system

被引：0

作者：

I. G. Goryacheva

S. M. Zakharov

A. P. Krasnov

A. S. Yudin

E. V. Torskaya

D. P. Markov

I. A. Zharov

机构：

[1] Russian Academy of Sciences,Ishlinskii Institute for Problems in Mechanics

[2] Scientific Research Institute of Railway Transport,Nesmeyanov Institute of Organoelement Compounds

[3] Russian Academy of Sciences,undefined

来源：

Journal of Friction and Wear | 2013年 / 34卷

关键词：

friction modifier; tractive rolling; contact stresses; temperature; rail-wheel system;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

The main directions and the first results of developing friction modifiers for a rail-freight car wheel system are presented. A model for calculating forces of rolling friction with longitudinal and lateral creep is proposed. The relative slip and the thermal state of the contact zone are assessed. The concept of developing modifiers is presented and results of laboratory tribotests of steel specimens with one of the variants of modifying coatings are presented.

引用

页码：415 / 420

页数：5

共 3 条

[1] Assessing operating conditions and required properties of friction modifiers for running surface of rail-wheel system
Goryacheva, I. G.
Zakharov, S. M.
Krasnov, A. P.
Yudin, A. S.
Torskaya, E. V.
Markov, D. P.
Zharov, I. A.
JOURNAL OF FRICTION AND WEAR, 2013, 34 (06) : 415 - 420
[2] Tribological studies for developing friction modifiers in the wheel–rail system
S. M. Zakharov
I. G. Goryacheva
A. P. Krasnov
A. S. Yudin
A. V. Morozov
D. P. Markov
A. V. Naumkin
A. V. Ovechkin
Journal of Friction and Wear, 2015, 36 : 468 - 475
[3] Tribological studies for developing friction modifiers in the wheel-rail system
Zakharov, S. M.
Goryacheva, I. G.
Krasnov, A. P.
Yudin, A. S.
Morozov, A. V.
Markov, D. P.
Naumkin, A. V.
Ovechkin, A. V.
JOURNAL OF FRICTION AND WEAR, 2015, 36 (06) : 468 - 475

← 1 →