作者: Wei Li , Xiaosong Jiang , Jun Gao , Yiming Li , Haixin Wang
DOI: 10.3139/120.111102
关键词: Materials science 、 Composite material 、 Delamination 、 Range analysis 、 Carbon nanotube 、 Exfoliated graphite nano-platelets 、 Nanocomposite 、 Nano carbon 、 Wear resistance 、 Abrasive
摘要: Abstract In this paper, friction and wear properties of nano-carbon reinforced Cu/Ti3SiC2/C nanocomposites are evaluated by orthogonal experiment method. The primary secondary order factors affecting characteristics the best working conditions specimens obtained means range analysis variance analysis. Results demonstrate that change graphene nanoplatelets (GNPs) content has a very small effect on under premise total GNPs multi-walled carbon nanotubes (MWCNTs) is 1 wt.-%. Under these experimental conditions, optimal level 0.8 wt.-% MWCNTs 0.2 wt.-%, load 350 N rotational speed 50 r × min−1. Microscopic shows additions help to improve resistance nanocomposites. Main mechanisms abrasive wear, delamination oxida...