Sustainable Grease Lubrication Induced by Graphene Oxide and LiFePO4 DOI
Darío Zambrano, Jessica Gutiérrez González,

Cristian Castillo

et al.

Advanced Engineering Materials, Journal Year: 2024, Volume and Issue: unknown

Published: Oct. 29, 2024

This study investigates the possibility of modifying lubricating greases by 2D graphene oxide (GO) and lithium iron phosphate (LiFePO 4 ) to enhance their tribological performance. GO's layered structure plays a crucial role in reducing friction facilitating easy sliding between rubbing surfaces, making it an effective solid lubricant. The impact these additives on reduction, wear resistance, tribolayer formation ability is evaluated ball‐on‐disc tribometry with emphasis durability sustainability. Comparative results reveal that unmodified exhibit high susceptibility wear, including severe plastic deformation. In contrast, GO show notable reduction friction, while addition LiFePO contributes continuous protective layer substantially reduces abrasive wear. combination homogeneous, durable tribofilm effectively protects surfaces against providing long‐term stability. Although lab‐scale used, findings suggest great potential for extending useful life recycled from lithium‐ion batteries, similar commercial thus confirming significant improvements grease performance but also highlighting advance toward more sustainable solutions industrial applications electric vehicles.

Language: Английский

Self-lubricating, self-healing and anti-corrosion coating with ultra-short run-in period DOI
Shiqiang Zhou, Xiaohua Jia, Rui Tian

et al.

Tribology International, Journal Year: 2024, Volume and Issue: 196, P. 109706 - 109706

Published: April 26, 2024

Language: Английский

Citations

9
Enhancing Tribological Performance of Cylinder Guide Bush through Bionic Texturing and Composite Grease DOI

Kunpeng Chen,

Xiaoliang Shi, Yuchun Huang

et al.

Tribology Transactions, Journal Year: 2025, Volume and Issue: unknown, P. 1 - 15

Published: April 7, 2025

Language: Английский

Citations

0
Synergistic effects of bionic fan-shaped texture and SnAgCu-Nb2C to enhance the tribological and vibration reduction properties of TC4 alloy DOI
Yuchun Huang, Haishu Ma, Zhenjie Li

et al.

Industrial Lubrication and Tribology, Journal Year: 2025, Volume and Issue: unknown

Published: April 24, 2025

Purpose This paper aims to research the synergistic effects of bionic fan-shaped texture and SnAgCu-Nb 2 C enhance tribological vibration reduction properties TC4 alloy. Design/methodology/approach Inspired by structural characteristics scales crucian carp, matrix self-lubricating composites (TMBSC) were prepared filling SnAgCu MXene-Nb in The tribological, noise TMBSC are systematically studied. Findings Compared with alloy, average friction coefficient, wear loss equivalent sound pressure level reduced 31.1%, 93.3% 7.38%, respectively. addition Nb can bearing capacity lubricating film. sliding effect promotes diffusion on worn surface. excellent enable acquire outstanding properties, which is primarily achieved reducing rough contact, breaking continuity contact interface facilitating formation a complete stable lubrication Originality/value work provides valuable reference for design moving parts method self-lubricating. Peer review peer history this article available at: https://publons.com/publon/10.1108/ILT-02-2025-0041/

Language: Английский

Citations

0
A novel parallelly-arranged Ti3C2Tx resin based solid-grease composite coating with super-low friction/wear DOI
Tian Zhang, Liangliang Xiong,

Zhongpan Zhang

et al.

Tribology International, Journal Year: 2024, Volume and Issue: unknown, P. 110448 - 110448

Published: Dec. 1, 2024

Language: Английский

Citations

2
Sustainable Grease Lubrication Induced by Graphene Oxide and LiFePO4 DOI
Darío Zambrano, Jessica Gutiérrez González,

Cristian Castillo

et al.

Advanced Engineering Materials, Journal Year: 2024, Volume and Issue: unknown

Published: Oct. 29, 2024

This study investigates the possibility of modifying lubricating greases by 2D graphene oxide (GO) and lithium iron phosphate (LiFePO 4 ) to enhance their tribological performance. GO's layered structure plays a crucial role in reducing friction facilitating easy sliding between rubbing surfaces, making it an effective solid lubricant. The impact these additives on reduction, wear resistance, tribolayer formation ability is evaluated ball‐on‐disc tribometry with emphasis durability sustainability. Comparative results reveal that unmodified exhibit high susceptibility wear, including severe plastic deformation. In contrast, GO show notable reduction friction, while addition LiFePO contributes continuous protective layer substantially reduces abrasive wear. combination homogeneous, durable tribofilm effectively protects surfaces against providing long‐term stability. Although lab‐scale used, findings suggest great potential for extending useful life recycled from lithium‐ion batteries, similar commercial thus confirming significant improvements grease performance but also highlighting advance toward more sustainable solutions industrial applications electric vehicles.

Language: Английский

Citations

1