MoS2对树脂基器件耐磨层改性的研究

王云飞, 孟银娜, 高志廷

doi:10.16577/j.issn.1001-1560.2024.0045

材料保护 >

2024 , Vol. 57 >Issue 2: 144 - 147

DOI: https://doi.org/10.16577/j.issn.1001-1560.2024.0045

工艺篇

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)

收起

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)

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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。

关键词： 树脂; 磁控溅射; 类金刚石膜; 二硫化钼膜

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.

Key words： resin; magnetron sputtering; diamond like carbon (DLC) coating; MoS2 coating

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