Effect of Electrical Discharge Machining on Surface Roughness of Cylindrical Shaped Parts

Effect of Electrical Discharge Machining on Surface Roughness of Cylindrical Shaped Parts

This paper introduces an experimental study on the influence of electrical discharge machining (EDM) cylindrical shaped parts made of 90CrSi tool steel. In this work, some experiments were designed and analysed based on Taguchi method. Also, four input parameters including the pulse on time, the pul...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Key engineering materials 2020-07, Vol.853, p.13-17
Hauptverfasser: Tam, Do Thi, Tu, Nguyen Thanh, Hoang, Tran Thanh, Pi, Vu Ngoc, Cuong, Nguyen Van, Ky, Le Hong, Tung, Luu Anh, Tran, Thi Hong
Format: Artikel
Sprache:eng
Schlagworte:
Electric discharge machining
Parameter estimation
Rapid prototyping
Surface roughness
Taguchi methods
Tool steels
Variance analysis
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:This paper introduces an experimental study on the influence of electrical discharge machining (EDM) cylindrical shaped parts made of 90CrSi tool steel. In this work, some experiments were designed and analysed based on Taguchi method. Also, four input parameters including the pulse on time, the pulse off time, the current, and the server voltage were investigated. The influence of these parameters on the surface roughness were estimated by analysing variance. In addition, the optimum input parameters were found for getting the minimum surface roughness.
ISSN:1013-9826
1662-9795
1662-9795
DOI:10.4028/www.scientific.net/KEM.853.13