模具技术Issue(3)：41-47,7.
闭式构件内腔体阴极设计与试验验证
Design and Experimental Verification of Cathode for Closed Component Inner Cavity
摘要
Abstract
The irregular inner cavity structure is complex,narrow,and deep,which makes machining very difficult,a cathode design scheme was proposed based on the θ using the UG platform through the analysis of part drawing;In view of the phenomenon that electrolyte on both sides of the machining gap will overflow seriously,resulting in insufficient electrolyte in the middle and"short circuit",COMSOLsoftware is used to simulate the two schemes of the cathode through the liquid hole.Through finite element analysis,comparison,and experimental verification,the optimized scheme met the requirements of electrochemical machining.关键词
不规则/电解加工/阴极Key words
irregular/electrochemical machining/cathode分类
机械制造引用本文复制引用
杨海娟,李博,穆倩..闭式构件内腔体阴极设计与试验验证[J].模具技术,2024,(3):41-47,7.基金项目
陕西省教育厅自然专项科研计划项目(编号:23JK0466) （编号:23JK0466）
2022中国纺织工业联合会科技指导性计划项目(编号:2022068). （编号:2022068）
