考虑磨损率随温度变化的列车制动摩擦块高温磨损仿真分析

doi:10.3901/JME.2024.07.195

机械工程学报 ›› 2024, Vol. 60 ›› Issue (7): 195-202.doi: 10.3901/JME.2024.07.195

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考虑磨损率随温度变化的列车制动摩擦块高温磨损仿真分析

蒋鑫池¹, 卢纯^1,2, 莫继良^1,2, 陈孝婷¹, 张庆贺¹, 赵婧¹

1. 西南交通大学机械工程学院成都 610031;
2. 西南交通大学轨道交通运维技术与装备四川省重点实验室成都 610031

收稿日期:2023-04-21 修回日期:2023-10-24 出版日期:2024-04-05 发布日期:2024-06-07
通讯作者: 卢纯，男，1989年出生，博士，讲师，硕士研究生导师。主要研究方向为多轴疲劳可靠性、铁路摩擦学。E-mail：clu@swjtu.edu.cn;se7en_luchun@163.com
作者简介:蒋鑫池，男，1997年出生。主要研究方向为高温摩擦磨损。E-mail：xinchij@foxmail.com
基金资助:
国家自然科学基金(52105160,U22A20181)、四川省科技计划(2020JDTD0012)、四川省自然科学基金(2022NSFSC1877)和中央高校基本科研基金(2682021CX028)资助项目。

Simulation of High-temperature Wear Degradation of Train Brake Pad Friction Block Considering Temperature-dependent Wear Rate

JIANG Xinchi¹, LU Chun^1,2, MO Jiliang^1,2, CHEN Xiaoting¹, ZHANG Qinghe¹, ZHAO Jing¹

1. School of Mechanical Engineering, Southwest Jiaotong University, Chengdu 610031;
2. Technology and Equipment of Rail Transit Operation and Maintenance Key Laboratory of Sichuan Province, Southwest Jiaotong University, Chengdu 610031

Received:2023-04-21 Revised:2023-10-24 Online:2024-04-05 Published:2024-06-07

摘要/Abstract

摘要： 随着铁路运输速度的提高和复杂线路的开通，制动闸片摩擦块的高温磨损问题日益凸显。为此，首先通过制动台架试验测得铜基粉末冶金摩擦块磨损率随温度的变化关系，然后建立了考虑磨损率随温度变化的摩擦块高温磨损仿真分析方法，最后研究了随温度变化的磨损率对摩擦块摩擦磨损行为预测准确性的影响。结果表明，制动摩擦块的磨损率随着温度的上升迅速升高。考虑随温度变化的磨损率与否，对于摩擦块的磨损量和磨损分布预测至关重要。当制动界面温度低于80 ℃时，不考虑界面温度对摩擦块磨损率影响时的预测误差在10%以内；当界面温度高于200 ℃时，不考虑磨损率随温度变化的摩擦块磨损预测误差超过60%。研究结果可为我国铁路列车制动摩擦块磨损行为的精准预测提供基础试验依据和可靠分析方法。

关键词: 磨损率, 制动摩擦块, 高温磨损, 磨损预测, 铁路列车

Abstract: With the increase in speed and the opening of complex lines, the high-temperature wear of friction blocks is more serious. To study the high-temperature wear of friction blocks, the relationship between the wear rate of copper-based powder metallurgy friction blocks and temperature is tested. A simulation method for high-temperature wear of friction block considering the influence of temperature-dependent wear rate is put forward. The effect of temperature-dependent wear rate on the accurate prediction of friction and wear behavior of friction bocks is studied. The results indicate that with the increase in temperature, the wear rate of the friction block increases seriously. The temperature-dependent wear rate is crucial for the accurate prediction of the wear amount and distribution. When the interface temperature is lower than 80 ℃, the prediction error without considering the temperature-dependent wear rate is within 10%. When the interface temperature is higher than 200 ℃, the prediction error without considering the temperature-dependent wear rate is more than 60%. The results are important for accurate wear prediction of railway friction blocks.

Key words: wear rate, brake friction block, high-temperature wear, wear prediction, railway train

中图分类号:

TH117

蒋鑫池, 卢纯, 莫继良, 陈孝婷, 张庆贺, 赵婧. 考虑磨损率随温度变化的列车制动摩擦块高温磨损仿真分析[J]. 机械工程学报, 2024, 60(7): 195-202.

JIANG Xinchi, LU Chun, MO Jiliang, CHEN Xiaoting, ZHANG Qinghe, ZHAO Jing. Simulation of High-temperature Wear Degradation of Train Brake Pad Friction Block Considering Temperature-dependent Wear Rate[J]. Journal of Mechanical Engineering, 2024, 60(7): 195-202.

参考文献

[1] 熊嘉阳,沈志云. 中国高速铁路的崛起和今后的发展[J]. 交通运输工程学报,2021,21(5):6-29. XIONG Jiayang,SHEN Zhiyun. Rise and future development of Chinese high-speed railway[J]. Journal of Traffic and Transportation Engineering,2021,21(5):6-29.
[2] 王磊,潘祺睿,朱松,等. 高速列车铜基粉末冶金闸片的制备及摩擦磨损性能[J]. 机械工程材料,2017,41(6):55-58. WANG Lei,PAN Qirui,ZHU Song,et al. Fabrication of copper-based powder metallurgy brake pad for high-speed train and its friction and wear property[J]. Materials for Mechanical Engineering,2017,41(6):55-58.
[3] 姚萍屏,肖叶龙,张忠义,等. 高速列车粉末冶金制动材料的研究进展[J]. 中国材料进展,2019,38(2):116-125. YAO Pingping,XIAO Yelong,ZHANG Zhongyi,et al. Progress in powder metallurgical brake materials for high-speed trains[J]. Materials China,2019,38(2):116-125.
[4] 符蓉,宋宝韫,高飞,等. 摩擦制动条件对列车制动闸片材料摩擦性能的影响[J]. 中国有色金属学报,2008,18(7):1223-1230. FU Rong,SONG Baoyun,GAO Fei,et al. Effect of friction conditions on friction properties of braking materials used for trains[J]. The Chinese Journal of Nonferrous Metals,2008,18(7):1223-1230.
[5] 韩晓明,高飞,宋宝韫,等. 摩擦速度对铜基摩擦材料摩擦磨损性能影响[J]. 摩擦学学报,2009,29(1):89-96. HAN Xiaoming,GAO Fei,SONG Baoyun,et al. Effect of friction speed on friction and wear performance of cu-matrix friction materials[J]. Tribology,2009,29(1):89-96.
[6] ZHANG P,ZHANG L,WEI D,et al. A high-performance copper-based brake pad for high-speed railway trains and its surface substance evolution and wear mechanism at high temperature[J]. Wear,2020,444-445:203182.
[7] TONAZZI D,MASSI F,BAILLET L,et al. Interaction between contact behaviour and vibrational response for dry contact system[J]. Mechanical Systems and Signal Processing,2018,110:110-121.
[8] CAI R,ZHANG J,NIE X,et al. Wear mechanism evolution on brake discs for reduced wear and particulate emissions[J]. Wear,2020,452-453:203283.
[9] 孙洪雨,马元明,陈辉,等. 高速列车制动材料高温摩擦磨损行为研究[J]. 机械,2018,45(10):5-10. SUN Hongyu,MA Yuanming,CHEN Hui,et al. Friction and wear characteristics of train brake materials at high temperature[J]. Machinery,2018,45(10):5-10.
[10] WANG Y,ZHANG W,CHEN D,et al. High temperature friction and wear performance of TiB2-50Ni composite coating sprayed by HVOF technique[J]. Surface and Coatings Technology,2021,407:126766.
[11] OSTERMEYER G P,MÜLLER M. Dynamic interaction of friction and surface topography in brake systems[J]. Tribology International,2006,39(5):370-380.
[12] BORTOLETO E M,ROVANI A C,SERIACOPI V,et al. Experimental and numerical analysis of dry contact in the pin on disc test[J]. Wear,2013,301(1-2):19-26.
[13] LU C,YIN J,MO J,et al. Accumulated wear degradation prediction of railway friction block considering the evolution of contact status[J]. Wear,2022,494-495:204251.
[14] 中国国家铁路集团有限公司. TJ/CL 307-2014动车组闸片暂行技术条件[S]. 北京:中国标准出版社,2014. China State Railway Group Co.,Ltd. TJ/CL 307-2014 Temporary technical requirements for brake pads of EMUs[S]. Beijing:Standards Press of China,2014.
[15] 夏毅敏,暨智勇,姚萍屏. 高速动车组制动盘瞬态温度场及热应力场分析[J]. 郑州大学学报,2009,30(3):75-78. XIA Yimin,JI Zhiyong,YAO Pingping. Analysis and research of three dimensional temperature field and thermal stress field of high-speed electric multiple units brake disc[J]. Journal of Zhengzhou University,2009,30(3):75-78.
[16] XIAO Y,ZHANG Z,YAO P,et al. Mechanical and tribological behaviors of copper metal matrix composites for brake pads used in high-speed trains[J]. Tribology International,2018,119:585-592.
[17] ZHOU H,YAO P,XIAO Y,et al. Friction and wear maps of copper metal matrix composites with different iron volume content[J]. Tribology International,2019,132:199-210.
[18] BURWELL J T,STRANG C D. On the empirical law of adhesive wear[J]. Journal of Applied Physics,1952,23(1):18-28.
[19] ARCHARD J F. Contact and rubbing of flat surfaces[J]. Journal of Applied Physics,1953,24(8):981-988.
[20] GUI L,WANG X,FAN Z,et al. A simulation method of thermo-mechanical and tribological coupled analysis in dry sliding systems[J]. Tribology International,2016,103:121-131.
[21] ARUNACHALAM A P S,IDAPALAPATI S. Material removal analysis for compliant polishing tool using adaptive meshing technique and Archard wear model[J]. Wear,2019,418-419:140-150.

考虑磨损率随温度变化的列车制动摩擦块高温磨损仿真分析

Simulation of High-temperature Wear Degradation of Train Brake Pad Friction Block Considering Temperature-dependent Wear Rate

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