WC/Co干滑动CF_(T700)/PEEK的摩擦磨损特性研究  

Researh on Friction and Wear Property of WC/Co Sliding Against CF_(T700)/PEEK

作　　者：吕晓莹 殷琪 王丹丹 张志强 李代刚 刘洪 Lv Xiaoying;Yin Qi;Wang Dandan;Zhang Zhiqiang;Li Daigang;Liu Hong(Institute of Mechanical Manufacturing Technology,China Academy of Engineering Physics,Mianyang,Sichuan 621900,China;不详)

机构地区：[1]中国工程物理研究院机械制造工艺研究所,四川省绵阳市621900 [2]中国核动力研究设计院反应堆系统设计技术重点试验室 [3]中国航发沈阳发动机研究所航空发动机动力传输重点实验室 [4]成都工具研究所有限公司

出　　处：《工具技术》2022年第7期63-66,共4页Tool Engineering

摘　　要：使用MTF-5000高集成多功能摩擦磨损试验机进行热塑性碳纤维复合材料(CF_(T700)/PEEK)销和硬质合金(WC-Co)盘的摩擦磨损试验,对比并揭示了变载荷(30N,60N,90N,120N,150N)和变线速度(50mm/s, 100mm/s, 150mm/s, 200mm/s, 250mm/s, 300mm/s)下的销盘摩擦磨损机理,为提升硬质合金刀具使用寿命提供了理论指导。Cemented carbide(WC/Co) disk sliding against thermoplastic carbon fiber composite(CF_(T700)/PEEK) pin is conducted by virtue of MTF-5000 high integration multifunctional friction and wear tester.The friction and wear mechanism under different loads(30 N,60 N,90 N,120 N,150 N) and linear velocity(50 mm/s, 100 mm/s, 150 mm/s, 200 mm/s, 250 mm/s, 300 mm/s) is compared and concluded to give insight to prolong the longevity of cemented carbide machine tools.

关 键 词：热塑性碳纤维复合材料 硬质合金 销盘 摩擦磨损 

分 类 号：TG135.5[一般工业技术—材料科学与工程] TH117[金属学及工艺—合金]