... for testing. Panel c presents solid medium addition, with cerium oxide powders and solid lubrication powders added around the fixed test sample, then solid powders filling. Panel d presents the heating process, moving from muffle furnace, then heating temperature setting, then sample heating process...

...Jianwei Yang; Peiwen Sun; Hanzhang Ding; AiHua Zhu; Jinhai Wang Purpose This study aims to explore the role of solid lubricants in reducing material wear and delaying fatigue failure of subway wheel rail, revealing the competitive relationship between macroscopic wear and microscopic damage...

... of 120 min) 16 07 2021 09 10 2021 03 11 2021 29 11 2021 © Emerald Publishing Limited 2021 Emerald Publishing Limited Licensed re-use rights only Friction and wear Solid lubricant Fabric composites PTFE film Shanghai Sailing Program 20YF1400900...

... in the grain boundary. So, the purpose of this work is to enhance the performance of drilling using a micro texture drill tool filled with solid lubricant. Design/methodology/approach Three different micro textures such as star shaped with 6-sharp apex, rectangular slots parallel and perpendicular to drill...

...Xijun Hua; Xuan Xie; Bifeng Yin; Peiyun Zhang; Jinghu Ji; Hao Wang; Yonghong Fu Purpose This paper aims to find out the tribological performance and self-lubricating mechanism of the laser-textured surface filled with solid lubricant in rolling friction pair. Design/methodology/approach...

...B.K. Prasad Purpose – The purpose of the paper is to assess the influence of the volume fraction solid lubricants like talc lead and graphite in oil separately and in combination towards controlling the sliding wear behaviour of a grey cast iron and understand the factors controlling the response...