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

Tutik Sriani, Yuuki Nakamura, Hideki Aoyama

Research output: Chapter in Book/Report/Conference proceedingConference contribution

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 languageEnglish
Title of host publicationProceedings of the 5th International Conference on Leading Edge Manufacturing in 21st Century, LEM 2009
Publication statusPublished - 2009
Event5th International Conference on Leading Edge Manufacturing in 21st Century, LEM 2009 - Osaka, Japan
Duration: 2009 Dec 22009 Dec 4

Other

Other5th International Conference on Leading Edge Manufacturing in 21st Century, LEM 2009
CountryJapan
CityOsaka
Period09/12/209/12/4

Fingerprint

Electric discharge machining
Machining
Orbits
Fabrication
Electrodes

Keywords

  • Orbit path
  • Orbiting EDM
  • Toolmaking
  • Z-map

ASJC Scopus subject areas

  • Industrial and Manufacturing Engineering

Cite this

Sriani, T., Nakamura, Y., & Aoyama, H. (2009). A novel method for fabrication of die and mold in orbiting electrical discharge machining - Proposition of electrode design. In Proceedings of the 5th International Conference on Leading Edge Manufacturing in 21st Century, LEM 2009

A novel method for fabrication of die and mold in orbiting electrical discharge machining - Proposition of electrode design. / Sriani, Tutik; Nakamura, Yuuki; Aoyama, Hideki.

Proceedings of the 5th International Conference on Leading Edge Manufacturing in 21st Century, LEM 2009. 2009.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Sriani, T, Nakamura, Y & Aoyama, H 2009, A novel method for fabrication of die and mold in orbiting electrical discharge machining - Proposition of electrode design. in Proceedings of the 5th International Conference on Leading Edge Manufacturing in 21st Century, LEM 2009. 5th International Conference on Leading Edge Manufacturing in 21st Century, LEM 2009, Osaka, Japan, 09/12/2.
Sriani T, Nakamura Y, Aoyama H. A novel method for fabrication of die and mold in orbiting electrical discharge machining - Proposition of electrode design. In Proceedings of the 5th International Conference on Leading Edge Manufacturing in 21st Century, LEM 2009. 2009
Sriani, Tutik ; Nakamura, Yuuki ; Aoyama, Hideki. / A novel method for fabrication of die and mold in orbiting electrical discharge machining - Proposition of electrode design. Proceedings of the 5th International Conference on Leading Edge Manufacturing in 21st Century, LEM 2009. 2009.
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