摘要
依据法拉第电解定律,建立了小间隙条件下的阴极表面微观几何轮廓高点复制效应的数学模型,并对相应的实验数据进行了分析。研究结果表明,经电化学光整加工后所获得的阳极表面微观几何轮廓是阳极表面自身微观几何轮廓与阴极表面微观几何轮廓共同作用复合的结果;同时,阳极与阴极之间的相对运动有助于利用阴极表面微观几何轮廓的高点提高整平质量。
A mathematical model of the copy effect of carhodic surface micro-topography was presented in the electrochemical finishing process according to Faraday′s law and the experimental data was analyzed.The result shows that the obtained anodic surface micro-topography is a composite micro-topography which is related to the anodic and cathodic micro-topography,and that the existenence of relative motion between the electrodes is helpful for improving the finishing effect.
出处
《机械科学与技术》
CSCD
北大核心
2011年第4期664-668,共5页
Mechanical Science and Technology for Aerospace Engineering
基金
新疆维吾尔自治区高校重点项目(XJEDU2008106)
新疆大学博士科研启动基金(BS080134)
国家自然科学基金项目(50965017)资助
关键词
电化学
光整
阴极
表面微观几何轮廓
electrochemistry
finishing
cathode
surface micro-topography
