Publication detail

Occurrence of globule of debris on surfaces machined by WEDM

MOURALOVÁ, K. ZAHRADNÍČEK, R. HRDÝ, R.

Original Title

Occurrence of globule of debris on surfaces machined by WEDM

Type

journal article in Scopus

Language

English

Original Abstract

Wire electrical discharge machining (WEDM) cuts material using the principles of electroerosion, which conclusively defines the resulting morphology of the machined surface. During the erosion process, removal of tiny particles of material (tiny globules) is achieved using a stream of dielectric. On certain surfaces, these tiny globules get stuck during the thermal treatment and remain on the machined surface. This thesis studies these globules of debris on four samples of two metallic materials with various heat treatment using electron microscopy. Furthermore, a part of the globule was removed using a focused iont beam, which allowed for studying its inside and analyzing the chemical composition in its individual parts.

Keywords

WEDM, electrical discharge machining, titanium alloy Ti-6Al-4V, iron-rhodium alloy, globule of debris

Authors

MOURALOVÁ, K.; ZAHRADNÍČEK, R.; HRDÝ, R.

Released

14. 12. 2016

Publisher

MM Science Journal

Location

Praha

ISBN

1803-1269

Periodical

MM Science Journal

Year of study

2016

Number

6

State

Czech Republic

Pages from

1630

Pages to

1633

Pages count

4

URL

http://www.mmscience.eu/content/file/archives/MM_Science_2016200.pdf

BibTex

@article{BUT127712,
  author="Kateřina {Mouralová} and Radim {Zahradníček} and Radim {Hrdý}",
  title="Occurrence of globule of debris on surfaces machined by WEDM",
  journal="MM Science Journal",
  year="2016",
  volume="2016",
  number="6",
  pages="1630--1633",
  doi="10.17973/MMSJ.2016\{_}12\{_}2016200",
  issn="1803-1269",
  url="http://www.mmscience.eu/content/file/archives/MM_Science_2016200.pdf"
}