Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Łukasz Szczepański"'
Autor:
Natalia Bartczak, Jerzy Kowalczyk, Robert Tomala, Mariusz Stefanski, Damian Szymański, Maciej Ptak, Wiesław Stręk, Konrad Szustakiewicz, Tomasz Kurzynowski, Łukasz Szczepański, Adam Junka, Damian Gorczyca, Paweł Głuchowski
Publikováno v:
Molecules, Vol 28, Iss 16, p 6173 (2023)
In this study, graphene flakes were obtained using an electrolytic method and characterized using X-ray diffraction (XRD), Raman and FTIR spectroscopy, scanning and transmission electron microscopy (SEM/TEM). Graphene-based composites with varying co
Externí odkaz:
https://doaj.org/article/c8727b49cd2640fea516acc1e139cc1a
Publikováno v:
Materials & Design, Vol 210, Iss , Pp 110112- (2021)
Fe-based metallic glasses (MG) have become the subject of extensive research in recent years due to their favorable mechanical and magnetic properties. In particular, the production of this type of materials in Laser Powder Bed Fusion (LPBF), also kn
Externí odkaz:
https://doaj.org/article/08f3dfe4f12a4a7faa425a5e3818380a
Publikováno v:
Metals, Vol 11, Iss 1, p 162 (2021)
The article presents the results of Hardox Extreme steel tests in the as-delivered state from a steel mill (after quenching and tempering), and also in the normalized state. The research procedures included a microstructure analysis using light micro
Externí odkaz:
https://doaj.org/article/fd6c5079acf84c8c89c752dc0dee89ab
Publikováno v:
Materials, Vol 13, Iss 8, p 1920 (2020)
Claddings produced by welding are commonly used to increase the durability of the working elements of agricultural tools. The working conditions that occur during the cultivation of agricultural soil determine the wear intensity (different soil fract
Externí odkaz:
https://doaj.org/article/dea1714fcff44882a59cda2ff38e241b
Publikováno v:
Metallurgical and Materials Transactions A. 53:1145-1149
The conventional and in situ transmission electron microscopy imaging of quenched 1.5 pct Cu steel has shown that Cu phases are present even before aging and do not disappear after typical aging times. The 9R precipitates appear after 15 minutes of h
Autor:
Jolanta Gąsiorek, Ruth Dudek-Wicher, Łukasz Szczepański, Małgorzata Rusińska, Viktoria Hoppe, Patrycja Szymczyk-Ziółkowska, Dawid Kęszycki, Jerzy Detyna
Publikováno v:
Biocybernetics and Biomedical Engineering. 41:1575-1588
Post-process modifications in the form of Hot Isostatic Pressing or surface treatment methods such as sandblasting or machining have been widely used in the case of improving the quality of elements manufactured with the use of EBM (Electron Beam Mel
Publikováno v:
Materials Science-Poland, Vol 39, Iss 1, Pp 86-102 (2021)
The article discusses the static and dynamic properties of high-strength, boron-containing Hardox 600 steel that is resistant to abrasive wear, both in its delivery state and after normalization. Since the available published material in the literatu
Publikováno v:
Journal of Metallic Materials. 71:3-7
Publikováno v:
Biuletyn Instytutu Spawalnictwa. 2019:31-38
Autor:
Aleksandra Królicka, Władysław Zalecki, Roman Kuziak, Łukasz Szczepański, Paweł Kustroń, Krzysztof Radwański, Andrzej Ambroziak
Publikováno v:
steel research international. 93:2200059