中国机械工程Issue(14)：1857-1860,4.DOI:10.3969/j.issn.1004-132X.2014.14.003
一种磁场控制成形的砂轮制备方法
A Forming Method of Grinding Wheel Based on Magnetic Field Control
摘要
Abstract
A forming method of grinding wheel was introduced based on ring-magnetic field control to make abrasive particle arrange regularly .A forming device of micro diamond powder wheel was de-signed .Its magnetic circuit and ring-magnetic field distribution were simulated .After observing the magnetic field distribution ,the grinding wheels were produced in the forming device and tungsten car-bide test specimens were ground .The surface roughness value of test specimens is as 29 nm .Compared with grinding wheels non magnetic field control forming ,the surface quality is improved obviously .关键词
环形磁场/磁场仿真/微粉砂轮/磨粒规则分布Key words
ring-magnetic filed/simulation of magnetic field/micro powder grinding wheel/abra-sive particle arrange regularly分类
矿业与冶金引用本文复制引用
游永丰,陈逢军,龚胜,尹韶辉..一种磁场控制成形的砂轮制备方法[J].中国机械工程,2014,(14):1857-1860,4.基金项目
国家自然科学基金资助项目（51175167）；高等学校博士学科点专项科研基金资助项目（20120161120001）；江苏科技计划资助项目（ BE2011053）；常州市科技计划资助项目 （）
