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MoS2对树脂基器件耐磨层改性的研究

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  • 1河南机电职业学院智能工程学院; 2洛阳鹰扬机电科技有限公司
王云飞(1984-),副教授,博士,主要从事表面技术的研究,E-mail: Wa1yun2fei3@163.com

收稿日期: 2023-05-08

  修回日期: 2023-07-31

  录用日期: 2023-08-25

  网络出版日期: 2024-03-08

基金资助

河南省科技计划资助项目(202102210072)

Study on Modification of Wear Resistant Layer on Resin-Based Devices by MoS2

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  • (1.School of Intelligent Engineering, Henan Mechanical and Electrical Vocational College, Zhengzhou 451191, China;2.Luoyang Eagle Powerful Science & Technology Co., Ltd., Luoyang 457000, China)
WANG Yunfei(1984 -), Associate Professor, Ph.D., Research Focus: Surface Technology, E - mail:Wa1yun2fei3@163.com

Received date: 2023-05-08

  Revised date: 2023-07-31

  Accepted date: 2023-08-25

  Online published: 2024-03-08

Supported by

Science and Technology Program Funding Project of Henan Province (202102210072)

摘要

为了延长树脂基器件耐磨层的寿命,研制了Ti-DLC-MoS2复合膜层,以磁控溅射的方式对树脂基材料依次镀膜,并考察了不同镀膜工艺的效果。 结果表明:与表面镀Ti-DLC 混合膜层相比,Ti-DLC-MoS2复合膜层的耐磨性提高了30%;与无膜层的树脂材料相比,Ti-DLC-MoS2复合膜层的耐磨性提高了54%。 腔内压力3.00 Pa,功率密度0.30 W/cm2镀Ti 膜;腔内压力0.65 Pa,功率密度4.00 W/cm2镀DLC 膜;腔内压力3.00 Pa,功率密度7.00 W/cm2镀MoS2膜的工艺条件下,复合膜层的摩擦系数最低,为0.077 6。 Ti-DLC-MoS2复合膜层显著提高了树脂基器件的耐磨性能,能大幅延长树脂基器件的使用寿命。

本文引用格式

王云飞, 孟银娜, 高志廷 . MoS2对树脂基器件耐磨层改性的研究[J]. 材料保护, 2024 , 57(2) : 144 -147 . DOI: 10.16577/j.issn.1001-1560.2024.0045

Abstract

In order to extend the service life of the wear resistant layer of resin-based devices, a Ti-DLC-MoS2 composite film layer was developed.The resin-based materials were sequentially coated by magnetron sputtering, and the effects of different coating processes were investigated.Results showed that the wear resistance of the Ti-DLC-MoS2 composite film was improved by 30%compared to that of the Ti-DLC mixed film.In comparison with the resin material without a film layer, the wear resistance of the Ti-DLC-MoS2 composite film layer was enhanced by 54%.The friction coefficient of the composite film was the lowest, which was 0.077 6, under specific conditions: a cavity pressure of 3.00 Pa and power density of 0.30 W/cm2 for sputtering the Ti coating;a cavity pressure of 0.65 Pa and power density of 4.00 W/cm2 for the DLC coating; and a cavity pressure of 3.00 Pa and power density of 7.00 W/cm2 for the MoS2 coating.The Ti-DLC-MoS2 composite film layer significantly enhanced the wear resistance of resin-based devices, resulting in a substantial improvement in their service life.
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