润滑科技信息平台

The introduction of Ti3C2Tx nanosheets with N, N-dimethylformamide as a dispersion aid in 5750 oil to obtain stable dispersions is presented. Ball-on-disk wear testers demonstrate that MXenes have better wear reduction and antiwear performance. Relative to contrapositive 5750, the oil added Ti3C2Tx has a lower friction coefficient and wear rate. Particularly, the addition of Ti3C2Tx reduced the wear rate by 92% under 100 N, 25 celcius. Therefore, MXenes have great advantages and potential as a lubricating additive.

Peptide from natural source as ecofriendly aqueous lubricant additive

Pub Date: 2023-2 DOI: 10.1016/j.triboint.2023.108273

[Zhang, Enhui, Li, Weimin, Wang, Ningli, Zhao, Gaiqing, Ma, Rui, Dong, Junyang, Wang, Xiaobo]

Evolution of grease lubrication regimes and surface damage during reciprocation-oscillation transformation

Pub Date: 2023-2 DOI: 10.1016/j.triboint.2023.108273

[Han, Yiming, Wang, Jing, Li, Weimin, Li, Haijiang, Pu, Jibin]

A new method for determining lubrication regimes of piston ring-cylinder liner tribosystem

Pub Date: 2023-2 DOI: 10.1016/j.triboint.2023.108273

[Li, Tongyang, Zhu, Xiaotong, Tang, Huaguo, Zhang, Baofeng, Wang, Lujie, Yu, Yuan, Qiao, Zhuhui, Ma, Xuan]