Analysis of Shaped Electrode Based on Size Effects in Electrical Discharge Machining (EDM)

被引：0

作者：

Zhou, Tianfeng ^{[1
]}

Ma, Lizheng ^{[1
]}

Pang, Siqin ^{[1
]}

Liang, Zhiqiang ^{[1
]}

Wang, Xibin ^{[1
]}

机构：

[1] Beijing Inst Technol, Beijing 100081, Peoples R China

来源：

PROCEEDINGS OF THE ASME 10TH INTERNATIONAL MANUFACTURING SCIENCE AND ENGINEERING CONFERENCE, 2015, VOL 1 | 2015年

关键词：

D O I：

暂无

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Basic experiments are carried out to analyze the size effects on the material removal rate (MRR), electrode wear rate (EWR) and relative loss rate (RLR) in the process of electrical discharge machining (EDM). Then, the relative loss rate is taken as the main criterion to decide the optimal cylindrical electrode size, which is applied to the design of the ring shaped electrode. Finally, the advantages of the ring shaped electrode are confirmed by comparing with the traditional plate-shaped electrode in the die-sinking electrical discharge machining experiments.

引用

页数：6

共 12 条

[1] A review on current research trends in electrical discharge machining (EDM) [J].

Abbas, Norliana Mohd ;

Solomon, Darius G. ;

Bahari, Md. Fuad .

INTERNATIONAL JOURNAL OF MACHINE TOOLS & MANUFACTURE, 2007, 47 (7-8) :1214-1228

[2] Cooling Effect on Electrode and Process Parameters in EDM [J].

Abdulkareem, Suleiman ;

Khan, Ahsan Ali ;

Konneh, Mohamed .

MATERIALS AND MANUFACTURING PROCESSES, 2010, 25 (06) :462-466

[3] THEORETICAL-MODELS OF THE ELECTRICAL-DISCHARGE MACHINING PROCESS .1. A SIMPLE CATHODE EROSION MODEL [J].

DIBITONTO, DD ;

EUBANK, PT ;

PATEL, MR ;

BARRUFET, MA .

JOURNAL OF APPLIED PHYSICS, 1989, 66 (09) :4095-4103

[4] THEORETICAL-MODELS OF THE ELECTRICAL-DISCHARGE MACHINING PROCESS .3. THE VARIABLE MASS, CYLINDRICAL PLASMA MODEL [J].

EUBANK, PT ;

PATEL, MR ;

BARRUFET, MA ;

BOZKURT, B .

JOURNAL OF APPLIED PHYSICS, 1993, 73 (11) :7900-7909

[5] Relationship between electrode size and surface cracking in the EDM machining process [J].

Lee, HT ;

Rehbach, WP ;

Tai, TY ;

Hsu, FC .

JOURNAL OF MATERIALS SCIENCE, 2004, 39 (23) :6981-6986

[6] THEORETICAL-MODELS OF THE ELECTRICAL-DISCHARGE MACHINING PROCESS .2. THE ANODE EROSION MODEL [J].

PATEL, MR ;

BARRUFET, MA ;

EUBANK, PT ;

DIBITONTO, DD .

JOURNAL OF APPLIED PHYSICS, 1989, 66 (09) :4104-4111

[7] Effect of EDM process parameters on 3D surface topography [J].

Ramasawmy, H ;

Blunt, L .

JOURNAL OF MATERIALS PROCESSING TECHNOLOGY, 2004, 148 (02) :155-164

[8] Influences of pulsed power condition on the machining properties in micro EDM [J].

Son, SeongMin ;

Lim, HanSeok ;

Kumar, A. S. ;

Rahman, M. .

JOURNAL OF MATERIALS PROCESSING TECHNOLOGY, 2007, 190 (1-3) :73-76

[9] Modeling and simulation of electrical discharge machining [J].

Weingaertner, E. ;

Kuster, F. ;

Wegener, K. .

1ST CIRP GLOBAL WEB CONFERENCE: INTERDISCIPLINARY RESEARCH IN PRODUCTION ENGINEERING (CIRPE2012), 2012, 2 :74-78

[10]

Wong Y.S., 1998, J MATER PROCESS TECH, P1

← 1 2 →