Simulation of railway wheel profile development due to wear - influence of disc braking and contact environment

被引：143

作者：

Enblom, R ^{[1
]}

Berg, M

机构：

[1] Royal Inst Technol, KTH, SE-10044 Stockholm, Sweden

[2] Bombardier Transportat, Intercity Trains, SE-72173 Vasteras, Sweden

来源：

WEAR | 2005年 / 258卷 / 7-8期

关键词：

railway wheel wear; wheel profile; simulation; disc braking;

D O I：

10.1016/j.wear.2004.03.055

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

This paper addresses issues related to braking and wheel-rail contact conditions in the context of wheel wear simulation. The KTH approach to the topic includes Archard's wear model with associated wear maps, vehicle dynamics simulation and railway network definition. In previous work at KTH certain variations in operating conditions have been accounted for through empirically estimated average scaling factors. The objective of the current research is to be able to include such variations in the set of simulations. In particular the influence of disc braking as well as varying friction and lubrication conditions are investigated. Both environmental factors like moist and contamination and deliberate lubrication need to be considered. As part of the associated contact analysis the influence of local elastic deformation on the sliding velocity has been separately investigated. (C) 2004 Elsevier B.V. All rights reserved.

引用

页码：1055 / 1063

页数：9

共 50 条

[1] SIMULATION OF THE DEVELOPMENT OF A RAILWAY WHEEL PROFILE THROUGH WEAR
KALKER, JJ
WEAR, 1991, 150 (1-2) : 355 - 365
[2] A mathematical model to predict railway wheel profile evolution due to wear
Braghin, F.
Lewis, R.
Dwyer-Joyce, R. S.
Bruni, S.
WEAR, 2006, 261 (11-12) : 1253 - 1264
[3] Development of a wear model for the wheel profile optimisation on railway vehicles
Ignesti, M.
Innocenti, A.
Marini, L.
Meli, E.
Rindi, A.
VEHICLE SYSTEM DYNAMICS, 2013, 51 (09) : 1363 - 1402
[4] Design of railway wheel profile taking into account rolling contact fatigue and wear
Shevtsov, I. Y.
Markine, V. L.
Esveld, C.
WEAR, 2008, 265 (9-10) : 1273 - 1282
[5] The influence of wheel flats formed from different braking conditions on rolling contact fatigue of railway wheel
Chen, Y. Z.
He, C. G.
Zhao, X. J.
Shi, L. B.
Liu, Q. Y.
Wang, W. J.
ENGINEERING FAILURE ANALYSIS, 2018, 93 : 183 - 199
[6] Nonlinear stability evolution of railway wagon system due to wheel profile wear
Wang, Jiacheng
Ling, Liang
Wang, Kaiyun
Zhai, Wanming
NONLINEAR DYNAMICS, 2024, 112 (14) : 11971 - 11991
[7] An investigation of the influence of rail chill on crack growth in a railway wheel due to braking loads
Peng, D.
Jones, R.
Constable, T.
ENGINEERING FRACTURE MECHANICS, 2013, 98 : 1 - 14
[8] The development of combination mechanical contact and thermal braking loads for railway wheel fatigue analysis
Peng, D.
Jones, R.
THEORETICAL AND APPLIED FRACTURE MECHANICS, 2012, 60 (01) : 10 - 14
[9] Influence of wheel tread wear on Rolling Contact Fatigue and on the dynamics of railway vehicles
Silva, J. V. R. Silva e
Antoniolli, F. A.
Endlich, C. S.
Fires, A. C.
Scandian, C.
dos Santos, G. F. M.
WEAR, 2023, 523
[10] Development of wear model for railway wheel
20144800268251
(1) Graduate School of Natural Science and Technology, Niigata University, 8050, Ikarashi 2-no-cho, Nishi-ku, Niigata-city; 950-2181, Japan, 1600, FunctionBay, Inc. (International Federation for the Promotion of Mechanism and Machine Science (IFToMM)):

← 1 2 3 4 5 →