Determination of wheel-rail contact points: comparison between classical and neural network based procedures

被引：30

作者：

Falomi, Stefano ^{[1
]}

Malvezzi, Monica ^{[1
]}

Meli, Enrico ^{[1
]}

Rindi, Andrea ^{[1
]}

机构：

[1] Univ Florence, Dept Energet, I-50139 Florence, Italy

来源：

MECCANICA | 2009年 / 44卷 / 06期

关键词：

Wheel-rail contact; Neural networks; Semi-analytic methods; SIMULATIONS; DYNAMICS;

D O I：

10.1007/s11012-009-9202-6

中图分类号：

O3 [力学];

学科分类号：

08 ; 0801 ;

摘要：

The multibody simulation of railway dynamics needs a reliable efficient method to evaluate the contact points between wheel and rail. In this work some methods to evaluate position of contact points are presented. The aim is to develop a method which is reliable in terms of precision and can be implemented on-line, assuring a calculation time consistent with real-time calculations of multibody dynamics.

引用

页码：661 / 686

页数：26

共 50 条

[21] Wear modelling in wheel-rail contact problems based on energy dissipation
Myslinski, Andrzej
Chudzikiewicz, Andrzej
TRIBOLOGY-MATERIALS SURFACES & INTERFACES, 2021, 15 (02) : 138 - 149
[22] A lookup table-based method for wheel-rail contact analysis
Bozzone, M.
Pennestri, E.
Salvini, P.
PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART K-JOURNAL OF MULTI-BODY DYNAMICS, 2011, 225 (K2) : 127 - 138
[23] A Wear Detection Parameter for the Wheel-Rail Contact Based on Emitted Noise
Bergseth, Ellen
Hojer, Martin
Lyu, Yezhe
Nilsson, Rickard
Olofsson, Ulf
TRIBOLOGY TRANSACTIONS, 2019, 62 (03) : 496 - 503
[24] Artificial neural networks applied to the measurement of lateral wheel-rail contact force: A comparison with a harmonic cancellation method
Urda, Pedro
Aceituno, Javier F.
Munoz, Sergio
Escalona, Jose L.
MECHANISM AND MACHINE THEORY, 2020, 153
[25] Determination of wheel/rail contact points in the simulation of railway vehicle dynamics
Auciello, J.
Falomi, S.
Malvezzi, M.
Meli, E.
Toni, P.
SURFACE EFFECTS AND CONTACT MECHANICS IX, 2009, : 261 - 270
[26] DETERMINATION OF THE TANGENTIAL STRESS-DISTRIBUTION FOR THE WHEEL-RAIL ROLLING-CONTACT PROBLEM
KNOTHE, K
LETHE, H
FORSCHUNG IM INGENIEURWESEN-ENGINEERING RESEARCH, 1984, 50 (01): : 6 - 14
[27] A Non-Iterative Wheel-Rail Contact Geometry Determination Algorithm and Its Application
Lu, Chenxu
Chen, Dilai
Qiu, Yi
Song, Rui
Shen, Gang
ADVANCED THEORY AND SIMULATIONS, 2025, 8 (01)
[28] Research on the Matching of Fastener Stiffness Based on Wheel-Rail Contact Mechanism for Prevention of Rail Corrugation
Zhao, Caiyou
Wang, Ping
Xing, Mengting
MATHEMATICAL PROBLEMS IN ENGINEERING, 2017, 2017
[29] Enhancing Railway Network Safety by Reproducing Wheel-Rail Electrical Contact on a Laboratory Scale
Haydar, Luna
Loete, Florent
Houze, Frederic
Choupin, Tanguy
Guiche, Fabien
Teste, Philippe
APPLIED SCIENCES-BASEL, 2023, 13 (18):
[30] Geometry reconstruction based on arc splines with application to wheel-rail contact simulation
Silva, Lucas
Neto, Alfredo Gay
ENGINEERING COMPUTATIONS, 2023, 40 (7/8) : 1889 - 1920

← 1 2 3 4 5 →