Research on Electrode Design and Computer Simulation of Manufacturing Shrouded Turbine Blisk by EDM

被引：2

作者：

Li, Yan ^{[1
]}

Zhai, Li-jun ^{[1
]}

Liu, Jian-yong ^{[1
]}

机构：

[1] Beijing Inst Electro Machining, Beijing 100191, Peoples R China

来源：

APPLIED MECHANICS, MATERIALS AND MANUFACTURING IV | 2014年 / 670-671卷

关键词：

Electrical Discharge Machining (EDM); Electrode Design; Turbine Blisk; MACHINING PROCESS;

D O I：

10.4028/www.scientific.net/AMM.670-671.577

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

A shrouded turbine blisk is taken as the research object. Based on NURBS surface modeling theory and by using SolidWorks software, a 3D model of the blisk was gotten. An electrode was designed according to the characteristic of channel between two blades of the blisk. A set of fixtures for manufacturing the blisk was designed, which can realize measurement on-line. Computer simulation of manufacturing the blisk was conducted. The simulation results show that there is no interference between the blisk and the electrode. So the feasibility of manufacture is verified. The simulation results have provided an effective basis for the subsequent processing of the blisk.

引用

页码：577 / 581

页数：5