脉冲电化学光整加工实验研究  

Research on pulse electrochemical finishing

作　　者：周锦进[1] 翟小兵[1] 庞桂兵[1] 李洪友[1] 王辉[1] 徐文骥[1] 郭丽莎[1] 

机构地区：[1]大连理工大学机械工程学院,辽宁大连116024

出　　处：《大连理工大学学报》2003年第3期311-314,共4页Journal of Dalian University of Technology

摘　　要：用中性电解液进行脉冲电化学表面光整加工可获得良好的表面质量.着重研究了加工的电流密度及电解液浓度对加工表面质量的影响规律,找出了最佳电解液浓度及电流密度.研究表明,脉冲电化学光整加工技术有望在很多关键零件表面光整加工中发挥重要作用.Top-quality surfaces are obtained by means of pulse electrochemical finishing (PECF) in neutral electrolyte. The rules of effect of electrolyte concentration and electric current density on surface quality are analyzed based on the experiments. Moreover, the optimal parameters of the electrolyte concentration and the electric current density are determined. The experiments show that PECF will play an important role in finishing key parts in the modern manufacturing industries.

关 键 词：脉冲电化学光整加工 表面光整加工 电流密度 表面质量 电解液浓度 

分 类 号：TG175[金属学及工艺—金属表面处理]