The impact of laser processing parameters on the properties of electro-spark deposited coatings
Authors:
- N. Radek,
- A. Szczotok,
- A. Gądek-Moszczak,
- R. Dwornicka,
- J. Bronćek,
- J. Pietraszek
Abstract
The paper described properties of electro-spark deposited coatings under influence of the laser treatment process. The properties were assessed by analyzing the coating microstructure, X-ray radiation, microhardness, bonding strength, corrosion resista nce, porosity and wear tests. The tests were conducted for Mo and Cu coatings (the anode) which were electro-spark deposited over the C45 steel substrate (the cathode) and melted with a laser beam. The coatings were deposited by means of an ELFA-541. The laser processing was performed with an Nd:YAG laser. The coatings after laser processing are still distinguished by very good performance properties, which make them suitable for use in sliding friction pairs.
- Record ID
- CUT06d9b437b750489294b000dfce57bef1
- Publication categories
- ;
- Author
- Journal series
- Archives of Metallurgy and Materials, ISSN 1733-3490, e-ISSN 2300-1909
- Issue year
- 2018
- Vol
- 63
- No
- 2
- Pages
- 809-816
- Other elements of collation
- rys.; tab.; wykr.; Bibliografia (na s.) - 816; Bibliografia (liczba pozycji) - 37; Oznaczenie streszczenia - Streszcz. ang.; Numeracja w czasopiśmie - Vol. 63, Iss. 2
- Keywords in English
- electro-spark deposition, laser treatment, material properties, coating, design of experiments
- DOI
- DOI:10.24425/122407 Opening in a new tab
- URL
- http://www.czasopisma.pan.pl/dlibra/publication/122407/edition/106688/content Opening in a new tab
- Language
- eng (en) English
- License
- Score (nominal)
- 30
- Additional fields
- Indeksowana w: Web of Science, Scopus
- Uniform Resource Identifier
- https://cris.pk.edu.pl/info/article/CUT06d9b437b750489294b000dfce57bef1/
- URN
urn:pkr-prod:CUT06d9b437b750489294b000dfce57bef1
* presented citation count is obtained through Internet information analysis, and it is close to the number calculated by the Publish or PerishOpening in a new tab system.