现代制造工程Issue(11)：1-8,27,9.DOI:10.16731/j.cnki.1671-3133.2025.11.001
基于双磁盘磁力钝化的磁弹磨粒磨损实验研究
Experimental study of magneto-elastic abrasive particles wear based on dual-disk magnetic passivation
摘要
Abstract
To examine the wear and lifespan of magneto-elastic abrasive particles during the magnetic passivation of a dual-disk system,an experimental study was carried out.Initially,a mathematical model was formulated based on the ideal shape of the mag-neto-elastic abrasive particles to calculate both the wear rate and the friction factor.Additionally,the relationship between the wear rate,friction factor,and the radius and quantity of the magneto-elastic abrasive particles was explored.Following this,an ex-perimental scheme was designed to assess the impact of various particle sizes on the wear of the cutting edge of a tool,considering the passivation mechanism of magneto-elastic wear within the dual-disk magnetic passivation system.Lastly,the service life of the magneto-elastic abrasive particles was evaluated through an analysis of changes in the surface roughness of the cutting edge of a tool,along with Scanning Electron Microscope(SEM)imaging and the elemental composition of the abrasive particles.关键词
磁弹磨粒/磨损率/数学模型/寿命Key words
magneto-elastic abrasive particles/wear rate/mathematical model/lifespan分类
矿业与冶金引用本文复制引用
王伟业,赵雪峰,袁银,吕宗耀,夏仪航..基于双磁盘磁力钝化的磁弹磨粒磨损实验研究[J].现代制造工程,2025,(11):1-8,27,9.基金项目
国家自然科学基金资助项目(52065012) （52065012）
贵州省科技计划项目(黔科合基础-ZK[2022]一般153) （黔科合基础-ZK[2022]一般153）
