Tehnički vjesnik, Vol. 32 No. 5, 2025.
Izvorni znanstveni članak
https://doi.org/10.17559/TV-20220721110746
Analysis of Possibilities to Increase Products Durability
Andrzej Pacana
orcid.org/0000-0003-1121-6352
; Faculty of Mechanical Engineering and Aeronautics, Rzeszow University of Technology, Al. Powstańców Warszawy 12, 35-959 Rzeszów, Poland
*
Dominika Siwiec
orcid.org/0000-0002-6663-6621
; Faculty of Mechanical Engineering and Aeronautics, Rzeszow University of Technology, Al. Powstańców Warszawy 12, 35-959 Rzeszów, Poland
* Dopisni autor.
Sažetak
Increasing the service life of cutting tools in an adequate way remains a challenge. PVD coatings are often used for that. Therefore, the aim was to analyze the increase in the useful life of the trimming matrices by using TiAlN coating. The material that was analyzed is the high-speed steel HSS, from which the matrix subjected to analysis was made. The process of covering the matrix with TiAlN coating was analyzed and the average thickness of the obtained coating was specified. The chemical composition, structure, and adhesion for TiAlN coating on the matrixes were analyzed. The results of the extraction of the four matrixes were compared, where the number of work cycles for the matrixes without TiAlN cover was compared with the number of work cycles for the matrixes with TiAlN cover. In addition, factors that can affect efficient research with the Ishikawa diagram were analyzed. It was concluded that it is possible to get better durability of products by using TiAlN coating. The analysis and results can be useful to the coating on the tools used in industry with the aim to increase their life and to be useful in finding the factors which allow efficient research.
Ključne riječi
coating of titanium and aluminum nitride; decision making; high speed steels; mechanical engineering; production engineering; single layer coatings; TiAlN
Hrčak ID:
335042
URI
Datum izdavanja:
30.8.2025.
Posjeta: 451 *