Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Radosław Maruda"'
Publikováno v:
International Journal of Applied Mechanics and Engineering, Vol 29, Iss 2, Pp 52-66 (2024)
Machining difficult-to-cut materials involves challenging machining conditions, including higher temperatures in the cutting zone, cutting forces and friction. Another important phenomenon is vibration, which is undesirable when manufacturing high qu
Externí odkaz:
https://doaj.org/article/2b16d1af1e1f419cbb965968c1fc536f
Autor:
Kamil Leksycki, Eugene Feldshtein, Radosław Maruda, Larisa Dyachkova, Natalia Szczotkarz, Alexandra Zverko
Publikováno v:
Advances in Sciences and Technology, Vol 18, Iss 1, Pp 26-35 (2024)
High-temperature thermo-mechanical processing (HTTMP) is a combination of plastic deformation and heat treatment operations. Such action makes it possible to increase metal mechanical properties resulting from both mechanical strengthening and heat t
Externí odkaz:
https://doaj.org/article/0af6069cb2c348fd8b71b057e79f95ab
Autor:
Natalia Szczotkarz, Radosław Maruda, Kamil Leksycki, Eugene Feldshtein, Szymon Wojciechowski, Paweł Jurczak, Michał Waligóra
Publikováno v:
Advances in Sciences and Technology, Vol 17, Iss 6, Pp 315-324 (2023)
Titanium alloys belong to the group of difficult-to-cut materials, machining of which leads to a number of challenges including large thermal loads on the cutting inserts and difficulties in obtaining a high quality machined surface. Great cutting fo
Externí odkaz:
https://doaj.org/article/03618ab986ad4b94ac1ceba5559748d9
Autor:
Radosław Maruda, Kamil Leksycki, Szymon Wojciechowski, Eugene Feldshtein, Andrzej Łukaszewicz
Publikováno v:
Advances in Sciences and Technology, Vol 17, Iss 2, Pp 63-70 (2023)
This paper describes findings in the surface topography of Ti6Al4V alloy after finish turning process under dry and MQL (minimum quantity lubrication) machining. The research was fulfilled in the range of variable feeds per revolution of 0.005-0.25 m
Externí odkaz:
https://doaj.org/article/bc361a82ee0740acabf4d89d13b3eb3a
Autor:
Radosław Maruda, Kamil Leksycki, Eugene Feldshtein, Eryk Sąsiadek, Natalia Szczotkarz, Magdalena Odważna, Kamil Ochał, Andrzej Gradzik
Publikováno v:
Advances in Sciences and Technology, Vol 17, Iss 1, Pp 15-22 (2023)
Metal matrix composites (MMCs) are widely used in various industrial applications. Various types of reinforcing particles are added to MMCs to improve their mechanical and functional properties. Optimal processing conditions for the elements manufact
Externí odkaz:
https://doaj.org/article/9e539d5fbb1d4658a9770bf13681a552
Autor:
Szymon Wojciechowski, Rafał Talar, Paweł Zawadzki, Stanisław Legutko, Radosław Maruda, Chander Prakash
Publikováno v:
Materials, Vol 13, Iss 11, p 2467 (2020)
The WCCo/PCD (Diamond Dispersed Cemented Carbide—DDCC) manufactured with the use of PPS (pulse plasma sintering) are modern materials intended for cutting tools with the benefits of tungsten carbides and polycrystalline diamonds. Nevertheless, the
Externí odkaz:
https://doaj.org/article/eebcd3dfcf9d44fdbc7d73da7ff77b84
Publikováno v:
Materials, Vol 12, Iss 6, p 879 (2019)
Recently, the concept of smart manufacturing systems urges for intelligent optimization of process parameters to eliminate wastage of resources, especially materials and energy. In this context, the current study deals with optimization of hard-turni
Externí odkaz:
https://doaj.org/article/6bbb41f48f494f85b81cb553737a6685
Autor:
Navneet Khanna, Jay Airao, Munish Kumar Gupta, Qinghua Song, Zhanqiang Liu, Mozammel Mia, Radoslaw Maruda, Grzegorz Krolczyk
Publikováno v:
Materials, Vol 12, Iss 20, p 3418 (2019)
These days, power consumption and energy related issues are very hot topics of research especially for machine tooling process industries because of the strict environmental regulations and policies. Hence, the present paper discusses the application
Externí odkaz:
https://doaj.org/article/2eee2530c1cb475ab8b4cfa03366efc2