Detail publikace

Machining of highly oriented pyrolitic graphite using WEDM and the resulting quality of the surface

MOURALOVÁ, K. KOVÁŘ, J. ZAHRADNÍČEK, R.

Anglický název

Machining of highly oriented pyrolitic graphite using WEDM and the resulting quality of the surface

Typ

Článek Scopus

Jazyk

en

Originální abstrakt

Highly oriented pyrolytic graphite is a material usually made for specific dimensions, however sometimes the need for altering them may arise. For this reason, it is necessary to choose a suitable technology for machining the material. This study deals with machining a part of highly oriented pyrolytic graphite using wire electrical discharge machining (WEDM). The morphology of the cut and the whole part was then evaluated using both electron and optical microscopy, including microanalysis of chemical composition (EDX). Subsequently, any significant delamination of the surface was studied, with several places differently colored than the rest of the surface.

Klíčová slova anglicky

WEDM, electrical discharge machining, highly oriented pyrolytic graphite, quality of surface, Analysis of the chemical composition, HOPG, EDX

Vydáno

2016-12-14

Nakladatel

MM Science Journal

Místo

Praha

ISSN

1803-1269

Časopis

MM Science Journal

Ročník

2016

Číslo

6

Strany od–do

1621–1624

Počet stran

4

BIBTEX


@article{BUT127679,
  author="Kateřina {Mouralová} and Jiří {Kovář} and Radim {Zahradníček}",
  title="Machining of highly oriented pyrolitic graphite using WEDM and the resulting quality of the surface",
  journal="MM Science Journal",
  year="2016",
  volume="2016",
  number="6",
  pages="1621--1624",
  doi="10.17973/MMSJ.2016\{_}12\{_}2016198",
  issn="1803-1269",
  url="http://www.mmscience.eu/content/file/archives/MM_Science_2016198.pdf"
}