A novel method for fabrication of die and mold in orbiting electrical discharge machining - Proposition of electrode design

Tutik Sriani; Yuuki Nakamura; Hideki Aoyama

A novel method for fabrication of die and mold in orbiting electrical discharge machining - Proposition of electrode design

Tutik Sriani, Yuuki Nakamura, Hideki Aoyama

Department of System Design Engineering

Research output: Contribution to conference › Paper › peer-review

Abstract

Orbiting EDM offers a better machining quality toward static EDM. However, due to the relative motion between the tool electrode and the workpiece, the dimensional cavities will deviate from the design requirement. This research aims to develop a simulation method to fabricate tool electrodes which able to solves the raised problem by using Z-map model. The algorithm was adopted from EDM toolmaking process. Simulation result reveals that machining accuracy in orbiting EDM is dependent on the required features, type of orbit path used and orbit gap value. Examples are shown to demonstrate the effectiveness of the proposed method.

Original language	English
Publication status	Published - 2009 Dec 1
Event	5th International Conference on Leading Edge Manufacturing in 21st Century, LEM 2009 - Osaka, Japan Duration: 2009 Dec 2 → 2009 Dec 4

Other

Other	5th International Conference on Leading Edge Manufacturing in 21st Century, LEM 2009
Country/Territory	Japan
City	Osaka
Period	09/12/2 → 09/12/4

Keywords

Orbit path
Orbiting EDM
Toolmaking
Z-map

ASJC Scopus subject areas

Industrial and Manufacturing Engineering

Cite this

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title = "A novel method for fabrication of die and mold in orbiting electrical discharge machining - Proposition of electrode design",

abstract = "Orbiting EDM offers a better machining quality toward static EDM. However, due to the relative motion between the tool electrode and the workpiece, the dimensional cavities will deviate from the design requirement. This research aims to develop a simulation method to fabricate tool electrodes which able to solves the raised problem by using Z-map model. The algorithm was adopted from EDM toolmaking process. Simulation result reveals that machining accuracy in orbiting EDM is dependent on the required features, type of orbit path used and orbit gap value. Examples are shown to demonstrate the effectiveness of the proposed method.",

keywords = "Orbit path, Orbiting EDM, Toolmaking, Z-map",

author = "Tutik Sriani and Yuuki Nakamura and Hideki Aoyama",

year = "2009",

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language = "English",

note = "5th International Conference on Leading Edge Manufacturing in 21st Century, LEM 2009 ; Conference date: 02-12-2009 Through 04-12-2009",

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TY - CONF

T1 - A novel method for fabrication of die and mold in orbiting electrical discharge machining - Proposition of electrode design

AU - Sriani, Tutik

AU - Nakamura, Yuuki

AU - Aoyama, Hideki

PY - 2009/12/1

Y1 - 2009/12/1

N2 - Orbiting EDM offers a better machining quality toward static EDM. However, due to the relative motion between the tool electrode and the workpiece, the dimensional cavities will deviate from the design requirement. This research aims to develop a simulation method to fabricate tool electrodes which able to solves the raised problem by using Z-map model. The algorithm was adopted from EDM toolmaking process. Simulation result reveals that machining accuracy in orbiting EDM is dependent on the required features, type of orbit path used and orbit gap value. Examples are shown to demonstrate the effectiveness of the proposed method.

AB - Orbiting EDM offers a better machining quality toward static EDM. However, due to the relative motion between the tool electrode and the workpiece, the dimensional cavities will deviate from the design requirement. This research aims to develop a simulation method to fabricate tool electrodes which able to solves the raised problem by using Z-map model. The algorithm was adopted from EDM toolmaking process. Simulation result reveals that machining accuracy in orbiting EDM is dependent on the required features, type of orbit path used and orbit gap value. Examples are shown to demonstrate the effectiveness of the proposed method.

KW - Orbit path

KW - Orbiting EDM

KW - Toolmaking

KW - Z-map

UR - http://www.scopus.com/inward/record.url?scp=84883394084&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84883394084&partnerID=8YFLogxK

M3 - Paper

AN - SCOPUS:84883394084

T2 - 5th International Conference on Leading Edge Manufacturing in 21st Century, LEM 2009

Y2 - 2 December 2009 through 4 December 2009

ER -

A novel method for fabrication of die and mold in orbiting electrical discharge machining - Proposition of electrode design

Abstract

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Keywords

ASJC Scopus subject areas

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