磨料流在工件孔腔中的流动特性分析  

Analysis on the Flow Characteristics of Abrasive Flow in the Hole Passage of Workpiece

作　　者：杨建明[1] 聂先桥[1] 

机构地区：[1]淮海工学院机械工程系,江苏连云港222005

出　　处：《淮海工学院学报（自然科学版）》2000年第2期7-9,13,共4页Journal of Huaihai Institute of Technology:Natural Sciences Edition

基　　金：江苏省科委应用基础研究资助项目!(BJ99013)

摘　　要：运用流体力学的知识 ,对磨料流加工中磨料介质的流变特性及磨料流在工件孔腔中的流动规律作出了分析 ,为深入研究和应用磨料流加工提供了理论依据。The knowledge of fluid mechanics is employed to analyse the characteristics of abrasive medium in the abrasive flow processing and the flow characteristics of the abrasive flow in the hole passage of workpiece. The results provide the theoretical basis for the thorough study and application of abrasive flow processing.

关 键 词：磨料流 非牛顿流体 流动分析 工件孔腔 挤压珩磨 

分 类 号：TG580.67[金属学及工艺—金属切削加工及机床]