Journal Home > Volume 10 , Issue 8

The operational safety and reliability of a variable gauge train are affected by the anti-fretting wear performance of the locking mechanism. The main purpose of this study is to optimize the surface treatment process for a locking pin material under actual service conditions to alleviate fretting damage. Based on the two basic principles of surface strengthening and friction reduction, a substrate (AISI 4135 steel) surface was treated by laser quenching (LQ), plasma nitriding (PN), and bonded MoS2 coating. Systematic fretting wear tests were conducted, and the wear behavior and damage mechanism of various treated surfaces were comprehensively investigated. The results indicate that the wear resistances of the LQ- and PN-treated surfaces were significantly improved, and their main wear mechanisms were abrasive wear, delamination, and oxidation wear. The MoS2 coating exhibits the lowest friction coefficient and energy dissipation due to its self-lubricating property, but it incurs the highest wear rate and failure in the form of plastic deformation. Furthermore, the rough compound layer with a high hardness on the PN-treated surface is conducive to the formation and maintenance of the third-body contact at the fretting interface, consequently resulting in a significant reduction in wear. An optimal surface treatment process for alleviating fretting damage of the locking pin is recommended via comprehensive evaluation, which provides a reference for the anti-fretting protection of related mechanical components.


menu
Abstract
Full text
Outline
About this article

Optimization of several surface treatment processes for alleviating fretting damage of a locking pin

Show Author's information Jifan HE1Zhenbing CAI1( )Yanping REN1Jinfang PENG2Jianhua LIU3Minhao ZHU3( )
School of Mechanical Engineering, Southwest Jiaotong University, Chengdu 610031, China
Traction Power State Key Laboratory, Southwest Jiaotong University, Chengdu 610031, China
School of Materials Science and Engineering, Southwest Jiaotong University, Chengdu 610031, China

Abstract

The operational safety and reliability of a variable gauge train are affected by the anti-fretting wear performance of the locking mechanism. The main purpose of this study is to optimize the surface treatment process for a locking pin material under actual service conditions to alleviate fretting damage. Based on the two basic principles of surface strengthening and friction reduction, a substrate (AISI 4135 steel) surface was treated by laser quenching (LQ), plasma nitriding (PN), and bonded MoS2 coating. Systematic fretting wear tests were conducted, and the wear behavior and damage mechanism of various treated surfaces were comprehensively investigated. The results indicate that the wear resistances of the LQ- and PN-treated surfaces were significantly improved, and their main wear mechanisms were abrasive wear, delamination, and oxidation wear. The MoS2 coating exhibits the lowest friction coefficient and energy dissipation due to its self-lubricating property, but it incurs the highest wear rate and failure in the form of plastic deformation. Furthermore, the rough compound layer with a high hardness on the PN-treated surface is conducive to the formation and maintenance of the third-body contact at the fretting interface, consequently resulting in a significant reduction in wear. An optimal surface treatment process for alleviating fretting damage of the locking pin is recommended via comprehensive evaluation, which provides a reference for the anti-fretting protection of related mechanical components.

Keywords: wear mechanism, dynamic response, surface treatment, fretting wear, locking pin

References(43)

[1]
He H. Key challenges and countermeasures with railway accessibility along the silk road. Engineering 2(3): 288–291 (2016)
[2]
Szkoda M, Michnej M. A method of fretting wear reduction in an automatic wheel set gauge change system. Eng Fail Anal 45: 363–375 (2014)
[3]
Huq M Z, Butaye C, Celis J P. An innovative system for fretting wear testing under oscillating normal force. J Mater Res 15(7): 1591–1599 (2000)
[4]
Zhu M H, Zhou Z R. On the mechanisms of various fretting wear modes. Tribol Int 44(11): 1378–1388 (2011)
[5]
Rai P K, Shekhar S, Mondal K. Effects of grain size gradients on the fretting wear of a specially-processed low carbon steel against AISI E52100 bearing steel. Wear 412–413: 1–13 (2018)
[6]
BS EN 13104-2009 Railway applications-wheelsets and bogies-powered axles-design method. BSI, 2009.
[7]
BS EN 13979-1 Railway applications-wheelsets and bogies-monobloc wheels-technical approval procedure–Part 1: Forged and rolled wheels. BSI, 2011.
[8]
Zheng J F, Luo J, Mo J L, Peng J F, Jin X S, Zhu M H. Fretting wear behaviors of a railway axle steel. Tribol Int 43(5–6): 906–911 (2010)
[9]
Zhu C, He J, Peng J, Ren Y, Lin X, Zhu M. Failure mechanism analysis on railway wheel shaft of power locomotive. Eng Fail Anal 104: 25–38 (2019)
[10]
Zhou Z R, Liu Q Y, Zhu M H, Tanjala L, Kapsa P, Vincent L. Investigation of fretting behaviour of several metallic materials under grease lubrication. Tribol Int 33 (2): 69–74 (2000)
[11]
Pearson S R, Shipway P H, Abere J O, Hewitt R A A. The effect of temperature on wear and friction of a high strength steel in fretting. Wear 303(1–2): 622–631 (2013)
[12]
Hayes E K, Shipway P H. Effect of test conditions on the temperature at which a protective debris bed is formed in fretting of a high strength steel. Wear 376–377: 1460–1466 (2017)
[13]
Fu Y, Wei J, Batchelor A W. Some considerations on the mitigation of fretting damage by the application of surface-modification technologies. J Mater Process Tech 99(1): 231–245 (2000)
[14]
Meng Y G, Xu J, Jin Z M, Prakash B, Hu Y Z. A review of recent advances in tribology. Friction 8(2): 221–300 (2020)
[15]
Kovacı H, Hacısalihoğlu, Yetim A F, Çelik A. Effects of shot peening pre-treatment and plasma nitriding parameters on the structural, mechanical and tribological properties of AISI 4140 low-alloy steel. Surf Coat Technol 358: 256–265 (2019)
[16]
Yetim A F, Kovaci H, Yildiz F, Bayrak O, Çelik A. The effect of post aging on wear properties of a plasma nitrided ferromagnetic steel under DC magnetic field. Wear 332–333: 988–994 (2015)
[17]
Prakash N A, Bennett C J. The effect of plasma nitriding and post oxidation on fretting wear behaviour of a high strength alloy steel. J Phys Conf Ser 843(1): 012079 (2017)
[18]
Kovacı H, Yetim A F, Baran O, Çelik A. Fatigue crack growth analysis of plasma nitrided AISI 4140 low-alloy steel: Part 1-constant amplitude loading. Mater Sci Eng A 672: 257–264 (2016)
[19]
Kovacı H, Yetim A F, Baran, Çelik A. Fatigue crack growth analysis of plasma nitrided AISI 4140 low-alloy steel: Part 2-Variable amplitude loading and load interactions. Mater Sci Eng A 672: 265–275 (2016)
[20]
Araújo E De, Bandeira R M, Manfrinato M D, Moreto J A, Borges R, Vales S D S, Suzuki P A, Rossino L S. Effect of ionic plasma nitriding process on the corrosion and micro-abrasive wear behavior of AISI 316L austenitic and AISI 470 super-ferritic stainless steels. J Mater Res Technol 8(2): 2180–2191 (2019)
[21]
Wang M Z, Kang J J, Yue W, Fu Z Q, Zhu L N, She D S, Wang C B. Effects of combined treatment of plasma nitriding and laser surface texturing on vacuum tribological behavior of titanium alloy. Mater Res Express 6(6): 066511 (2019)
[22]
Das K, Alphonsa J, Ghosh M, Ghanshyam J, Rane R, Mukherjee S. Influence of pretreatment on surface behavior of duplex plasma treated AISI H13 tool steel. Surf Interfaces 8: 206–213 (2017)
[23]
Carrera-Espinoza R, Valerio A R, Villasana J D P, Hernández J A Y, Moreno-Garibaldi P, Cruz-Gómez M A, López U F. Surface laser quenching as an alternative method for conventional quenching and tempering treatment of 1538 MV steel. Adv Mater Sci Eng 2020: 7950684 (2020)
[24]
Sun P, Li S, Yu G, He X, Zheng C, Ning W. Laser surface hardening of 42CrMo cast steel for obtaining a wide and uniform hardened layer by shaped beams. Int J Adv Manuf Technol 70(5–8): 787–796 (2014)
[25]
Park C, Kim J, Sim A, Park I duck, Jang H, Chun E J. Influence of high-power diode laser heat treatment on wear resistance of a mold steel. J Mech Sci Technol 33(2): 829–836 (2019)
[26]
Wang W J, Guo J, Liu Q Y, Zhu M H. Effect of laser quenching on wear and damage of heavy-haul wheel/rail materials. Proc Inst Mech Eng Part J J Eng Tribol 228(1): 114–122 (2014)
[27]
Lesyk D A, Martinez S, Mordyuk B N, Dzhemelinskyi V V., Lamikiz, Prokopenko G I, Milman Y V., Grinkevych K E. Microstructure related enhancement in wear resistance of tool steel AISI D2 by applying laser heat treatment followed by ultrasonic impact treatment. Surf Coat Technol 328: 344–354 (2017)
[28]
Wang H D, Ma G Z, Xu B S, Yong Q S, He P F. Design and application of friction pair surface modification coating for remanufacturing. Friction 5(3): 351–360 (2017)
[29]
Fouvry S, Fridrici V, Langlade C, Kapsa P, Vincent L. Palliatives in fretting: A dynamical approach. Tribol Int 39(10): 1005–1015 (2006)
[30]
Luo J, Cai Z B, Mo J L, Peng J F, Zhu M H. Torsional fretting wear behavior of bonded MoS2 solid lubricant coatings. Tribol Trans 58(6): 1124–1130 (2015)
[31]
Luo J, Zhu M H, Wang Y D, Zheng J F, Mo J L. Study on rotational fretting wear of bonded MoS2 solid lubricant coating prepared on medium carbon steel. Tribol Int 44(11): 1565–1570 (2011)
[32]
Li J, Yang X, Wang S, Wei K, Hu J. A rapid D.C. plasma nitriding technology catalyzed by pre-oxidation for AISI4140 steel. Mater Lett 116: 199–202 (2014)
[33]
Salarizadeh P, Askari M B, Seifi M, Rozati S M. MoS2 coating on different carbonaceous materials: Comparison of electrochemical properties and hydrogen evolution reaction performance. J Electroanal Chem 847: 113198 (2019)
[34]
Ji Y P, Liu Z C, Ren H P. Morphology and formation mechanism of martensite in steels with different carbon content. Adv Mater Res 201–203: 1612–1618 (2011)
[35]
Zhang Y P, Li P P, Ji L, Liu X H, Wan H Q, Chen L, Li H X, Jin Z L. Tribological properties of MoS2 coating for ultra-long wear-life and low coefficient of friction combined with additive g-C3N4 in air. Friction 9(4): 789–801 (2021)
[36]
Yamashita T, Hayes P. Analysis of XPS spectra of Fe2+ and Fe3+ ions in oxide materials. Appl Surf Sci 254(8): 2441–2449 (2008)
[37]
Zhou Y, Cai Z B, Peng J F, Cao B B, Jin X S, Zhu M H. Tribo-chemical behavior of eutectoid steel during rolling contact friction. Appl Surf Sci 388: 40–48 (2016)
[38]
Koroteev V O, Bulushev D A, Chuvilin A L, Okotrub A V., Bulusheva L G. Nanometer-sized MoS2 clusters on graphene flakes for catalytic formic acid decomposition. ACS Catal 4(11): 3950–3956 (2014)
[39]
Zhao J, He Y, Wang Y, Wang W, Yan L, Luo J. An investigation on the tribological properties of multilayer graphene and MoS2 nanosheets as additives used in hydraulic applications. Tribol Int 97: 14–20 (2016)
[40]
Zhu M H, Zhou Z R. An investigation of molybdenum disulfide bonded solid lubricant coatings in fretting conditions. Surf Coat Technol 141(2–3): 240–245 (2001)
[41]
Pearson S R, Shipway P H. Is the wear coefficient dependent upon slip amplitude in fretting? Vingsbo and Söderberg revisited. Wear 330–331: 93–102 (2015)
[42]
Lemm J D, Warmuth A R, Pearson S R, Shipway P H. The influence of surface hardness on the fretting wear of steel pairs—Its role in debris retention in the contact. Tribol Int 81: 258–266 (2015)
[43]
Su C R, Shi L B, Wang W J, Wang D Z, Cai Z B, Liu Q Y, Zhou Z R. Investigation on the rolling wear and damage properties of laser dispersed quenched rail materials treated with different ratios. Tribol Int 135: 488–499 (2019)
Publication history
Copyright
Acknowledgements
Rights and permissions

Publication history

Received: 05 February 2021
Revised: 28 April 2021
Accepted: 17 May 2021
Published: 20 September 2021
Issue date: August 2022

Copyright

© The author(s) 2021.

Acknowledgements

This work was supported by the National Natural Science Foundation of China (Grant No. 51627806).

Rights and permissions

Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made.

The images or other third party material in this article are included in the article’s Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder.

To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/.

Return