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Microstructure of laser-modified electro-sparking coatings

Publication date: 31.10.2018

Technical Transactions, 2018, Volume 10 Year 2018 (115), pp. 181-186

https://doi.org/10.4467/2353737XCT.18.155.9103

Authors

,
Izabela Pliszka
Kielce University of Technology, Faculty of Mechatronics and Mechanical Engineering
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,
Norbert Radek
Kielce University of Technology, Faculty of Mechatronics and Mechanical Engineering
https://orcid.org/0000-0002-1587-1074 Orcid
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,
Aneta Gądek-Moszczak
Institute of Applied Informatics, Faculty of Mechanical Engineering, Cracow University of Technology
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,
Renata Dwornicka
Institute of Applied Informatics, Faculty of Mechanical Engineering, Cracow University of Technology
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Jozef Bronček
Faculty of Mechanical Engineering, University of Žilina, Slovakia
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Titles

Microstructure of laser-modified electro-sparking coatings

Abstract

W artykule podsumowano badania nad metodą poprawy właściwości tribologicznych. Przedstawiono możliwości zastosowania modyfikacji laserowej powierzchni na drodze obróbki elektroiskrowej. Wykonane badania potwierdziły, iż skoncentrowanym strumieniem wiązki laserowej można skutecznie modyfikować stan warstwy powłok elektroiskrowych, WC-Cu i wpływać na poprawę ich właściwości użytkowych. Artykuł ma na celu ocenę właściwości powłok po obróbce laserowej przeprowadzonych na podstawie obserwacji nowo powstałej struktury materiału, pomiaru przyczepności oraz pomiaru mikrotwardosci. 

The article summarizes research on a method used to improve tribological properties. The paper presents possibilities of using laser surface modification by means of EDM. The performed research confirmed that the concentrated laser beam stream can effectively modify the state of the ESD coating layer, WC-Cu and improve their usability. The work aims to assess the properties of coatings after laser treatment, based on the observation of the newly created structure of the material, the measurement of adhesion and microhardness measurement.

References


Information

Information: Technical Transactions, 2018, Volume 10 Year 2018 (115), pp. 181-186

Article type: Original article

Titles:

Polish:

Microstructure of laser-modified electro-sparking coatings

English:

Microstructure of laser-modified electro-sparking coatings

Authors

Kielce University of Technology, Faculty of Mechatronics and Mechanical Engineering

https://orcid.org/0000-0002-1587-1074

Norbert Radek
Kielce University of Technology, Faculty of Mechatronics and Mechanical Engineering
https://orcid.org/0000-0002-1587-1074 Orcid
All publications →

Kielce University of Technology, Faculty of Mechatronics and Mechanical Engineering

Institute of Applied Informatics, Faculty of Mechanical Engineering, Cracow University of Technology

Institute of Applied Informatics, Faculty of Mechanical Engineering, Cracow University of Technology

Faculty of Mechanical Engineering, University of Žilina, Slovakia

Published at: 31.10.2018

Article status: Open

Licence: None

Percentage share of authors:

Izabela Pliszka (Author) - 20%
Norbert Radek (Author) - 20%
Aneta Gądek-Moszczak (Author) - 20%
Renata Dwornicka (Author) - 20%
Jozef Bronček (Author) - 20%

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Publication languages:

English

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