... behavior of Ti6Al4V, to enhance its tribological properties. Design/methodology/approach Inspired by natural beehive structures, a honeycomb-like biomimetic micro-texture was fabricated on the Ti6Al4V surface using laser surface texturing technology, followed by the deposition of an MoS₂...

... and the tribological properties with and without the presence of manufacturing error textures were compared. Findings The results show that the manufacturing error of the texture significantly affects the loading capacity and friction coefficient of the textured bearing. Among them, the width error has...

... alcohol and the final sinapate ester was obtained. Zhenlin Lv can be contacted at: lvzl2002@xaut.edu.cn 20 06 2024 06 11 2024 26 12 2024 © Emerald Publishing Limited 2025 Emerald Publishing Limited Licensed re-use rights only Tribological property Chemical...

... eutectic solvents Lubricant Tribological property Lubrication properties Lubricants are essential substances on engineering surfaces that can reduce friction and wear, dissipate heat from friction surfaces, keep moving parts separate, transmit force, disperse foreign particles and improve...

...Yuchun Huang; Haishu Ma; Yubo Meng; Yazhou Mao Purpose This paper aims to study the synergistic lubrication effects of Sn–Ag–Cu and MXene–Ti₃C₂ to improve the tribological properties of M50 bearing steel with microporous channels. Design/methodology/approach M50 matrix...

... 2023 20 04 2023 17 05 2023 © Emerald Publishing Limited 2023 Emerald Publishing Limited Licensed re-use rights only Thrust bearing Startup process Tribological property Lubrication regime The working principle of the thrust bearing is to form a wedge-shaped gap...

... mechanism of sample materials as lubricant additives were investigated and the effects of shell thickness and sample concentration on the tribological properties of core–shell composite lubricant additives were discussed. Findings The findings demonstrate that each of the five sample materials can...

...Cuicui Chen; Qian Yang; Qingan Chen; Yanhui Wang; Dong Xu; Hezong Li; Xiliang Zhang; Christopher M. Harvey; Jiwei Liu Purpose This study aims to investigate the effects of graphite-MoS₂ composite solid lubricant on the tribological properties of copper-based bearing materials under dry...

... proportion of CeO₂ were deposited by atmospheric plasma spraying on aluminum alloy 7005. The mechanical, microstructure and tribological properties were studied. Findings The addition of CeO₂ could improve the micro-hardness; decrease porosity, wear rate and surface roughness...

...Biao Zhao; Wenfeng Ding; Weijie Kuang; Yucan Fu Purpose This paper aims to evaluate the influence of molybdenum disulfide (MoS₂) concentrations (5, 7.5, 10, 12.5 and 15 Wt.%) on the microstructure and tribological property of the self-lubrication cubic boron nitride (CBN) abrasive...

...Chang Dong; Jianlin Sun; Zixuan Cheng; Yuqing Hou Purpose The purpose of this paper is to synthesize a microemulsion and investigate its tribological properties as lubricant. Magnesium alloy warm rolling experiments were conducted. Surface morphology was observed and wear form was summarized...

...Guotao Zhang; Yanguo Yin; Ting Xie; Dan Li; Ming Xu; Congmin Li Purpose This paper aims to obtain high mechanical and good tribological properties of epoxy resin-based coatings under dry friction conditions. Design/methodology/approach Bonded solid lubricant coatings containing Kevlar fibres...

...Zeqi Jiang; Jianhua Fang; Fei Chen; Boshui Chen; Kecheng Gu Purpose This paper aims at understanding tribological properties of lubricating oils doped with zinc dithiophosphate(ZDDP) with and without electromagnetic field impact. Design/methodology/approach The friction and wear properties...

...Xiulin Xu; Xing Lu; Zuoxiang Qin; Dalong Yang Purpose This paper aims to study the friction layer and tribological property of polyimide (PI)–matrix composites under different friction speeds. Design/methodology/approach Friction tests were conducted under friction speeds ranging from 20-120...

...Liu Hongtao; Ji Hongmin; Hong Haiping; Hammad Younes Purpose – The purposes of this paper are to prepare the carbon nanotube (CNT) grease, to contrast the tribology properties of the CNT grease with the original grease and to find the lubricating mechanism of the CNT grease. Design...