Detail publikace

Influence of different wire materials on the machining of Albromet W130 by WEDM

MOURALOVÁ, K. BENEŠ, L. BEDNÁŘ, J ZAHRADNÍČEK, R. FRIES, J.

Anglický název

Influence of different wire materials on the machining of Albromet W130 by WEDM

Typ

Článek WoS

Jazyk

en

Originální abstrakt

Wire Electrical Discharge Machining (WEDM) is an unconventional machining technology, widely spread in different sectors of many industries. The machining uses periodically repeating electrical impulses, which allows all materials with at least a minimum electrical conductivity to be machined. The machining tool is a thin wire that can be made of many different materials. Wire electrode material requirements vary from industry to industry. This study aimed to increase the efficiency of WEDM through an analysis of the influence of the type of wire material on the machining of Albromet W130 copper alloy. The analysis comprised a molybdenum, brass and a copper wire of a 0.25 mm diameter and a Box-Behnken design of experiment totalling 42 rounds. The design of experiment results analysis covered cutting speed, machined surfaces' topography and morphology, and the subsurface layer condition. Furthermore, an analysis of the wire electrodes used in the experiment was carried out. The highest cutting speed was achieved using a copper wire and the lowest R a values were achieved in samples machined with a molybdenum wire.

Klíčová slova anglicky

WEDM; electrical discharge machining; wire; Albromet W130; design of experiment; machining parameters

Vydáno

2024-11-14

Nakladatel

SAGE PUBLICATIONS LTD

Místo

LONDON

ISSN

0954-4054

Ročník

238

Číslo

14

Počet stran

14

BIBTEX


@article{BUT191171,
  author="MOURALOVÁ, K. and BENEŠ, L. and BEDNÁŘ, J and ZAHRADNÍČEK, R. and FRIES, J.",
  title="Influence of different wire materials on the machining of Albromet W130 by WEDM",
  journal="PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART B-JOURNAL OF ENGINEERING MANUFACTURE",
  year="2024",
  volume="238",
  number="14",
  pages="14",
  doi="10.1177/09544054241289186",
  issn="0954-4054",
  url="https://journals.sagepub.com/doi/abs/10.1177/09544054241289186"
}