数控电沉积的沉积厚度分布模型研究  

Research on deposit thickness model for CNC electronic chemical deposition

作　　者：吴晓苏[1] 李湘生[2] 黎建军[2] 

机构地区：[1]杭州职业技术学院友嘉机电学院,浙江杭州310018 [2]浙江理工大学机械与自动控制学院,浙江杭州310018

出　　处：《制造技术与机床》2015年第11期84-86,共3页Manufacturing Technology & Machine Tool

摘　　要：研究和探讨数控电化学沉积的沉积厚度分布。根据法拉第定律和实验研究获得了移动电极在平板上沉积的厚度分布模型,研究结果说明移动电极的电化学沉积厚度分布是不均匀的,呈现凸峰分布,同时沉积厚度除了与沉积系统的特性有关,还受到沉积初始间隙、沉积头移动速度的影响,这种影响关系是一种非线性关系。The deposit thickness distribution is researched and discussed in this article. Based on Faraday Law and experimental results, the deposit thickness model is derived. The result points out that electronic chemi- cal deposit thickness is not even for moving electrode. The performance of thickness is a camel- back. Conclusion is that deposit thickness is related to initial deposition gap and moving rate of deposit rode, besides performance of deposit system. Those relations are non - linear.

关 键 词：电沉积 厚度分布 模型 数控 

分 类 号：TG622[金属学及工艺—金属切削加工及机床]