Zobrazeno 1 - 10
of 47
pro vyhledávání: '"Marek Kostecki"'
Autor:
Kamil Broniszewski, Jarosław Woźniak, Tomasz Cygan, Marek Kostecki, Dorota Moszczyńska, Marcin Chmielewski, Kamil Dydek, Andrzej Olszyna
Publikováno v:
Nanomaterials, Vol 14, Iss 6, p 555 (2024)
Reduced graphene oxide, due to its structure, exhibits anisotropic properties, which are particularly evident in electrical and thermal conductivity. This study focuses on examining the influence of reduced graphene oxide in silicon carbide on these
Externí odkaz:
https://doaj.org/article/ef647090605e408b948381055c616b90
Publikováno v:
Ceramics, Vol 5, Iss 4, Pp 1255-1268 (2022)
This study investigated the possibility of obtaining dense silicon carbide sinters with the use of a spark plasma sintering (SPS) process by changing the composition of SiC α/β polymorphs in a starting powder mixture. Amorphous boron was used as th
Externí odkaz:
https://doaj.org/article/76fd960d573646999179f53d0e5d3981
Autor:
Mateusz Petrus, Jarosław Woźniak, Marek Kostecki, Tomasz Cygan, Agnieszka Jastrzębska, Anita Rozmysłowska-Wojciechowska, Bogusława Adamczyk-Cieślak, Dorota Moszczyńska, Maksymilian Sienkiewicz, Piotr Marek, Arkadiusz P. Gertych, Mariusz Zdrojek, Andrzej Olszyna
Publikováno v:
Materials, Vol 15, Iss 3, p 1175 (2022)
This article presents an attempt to determine the effect of the MXene phase addition and its decomposition during sintering with the use of the spark plasma sintering method on mechanical properties and residual stress of silicon carbide based compos
Externí odkaz:
https://doaj.org/article/a7a3393b8b6d4812a28c2b188d79860c
Autor:
Jaroslaw Wozniak, Mateusz Petrus, Tomasz Cygan, Artur Lachowski, Marek Kostecki, Agnieszka Jastrzębska, Anita Wojciechowska, Tomasz Wojciechowski, Andrzej Olszyna
Publikováno v:
Materials, Vol 14, Iss 20, p 6011 (2021)
This paper discusses the effects of the environment and temperature of the Ti3C2 (MXene) oxidation process. The MXene powders were annealed at temperatures of 1000, 1200, 1400, 1600, and 1800 °C in argon and vacuum using a Spark Plasma Sintering (SP
Externí odkaz:
https://doaj.org/article/55c78de83f6f45c7bcc0e69f106e3f57
Publikováno v:
Materials, Vol 11, Iss 6, p 994 (2018)
New methods for producing composite materials such as SPS (Spark Plasma Sintering) are becoming more and more popular due to the ease of implementation in industrial conditions and the versatility of the materials used for processing. In order to ful
Externí odkaz:
https://doaj.org/article/6b275e240f6e4012bba0b6cb002d8a40
Publikováno v:
Materials, Vol 10, Iss 8, p 928 (2017)
Self-lubricating composites are designed to obtain materials that reduce energy consumption, improve heat dissipation between moving bodies, and eliminate the need for external lubricants. The use of a solid lubricant in bulk composite material alway
Externí odkaz:
https://doaj.org/article/feaf64c18d55483f9d606e6daee29774
Autor:
Marek Kostecki, Elżbieta Jezierska
Publikováno v:
Nanomaterials and Nanotechnology, Vol 4, Iss , p 32 (2014)
Wet ball milling was used to exfoliate MoS2. The aim of the study was to examine how the surface energy of all the individual materials affected the formation of the nanosheets. Two types of milling balls were selected: one made of steel and one made
Externí odkaz:
https://doaj.org/article/ed16fc822bc24a1fa3e4cb65f0aaa968
Publikováno v:
Ceramics. 5:1255-1268
This study investigated the possibility of obtaining dense silicon carbide sinters with the use of a spark plasma sintering (SPS) process by changing the composition of SiC α/β polymorphs in a starting powder mixture. Amorphous boron was used as th
Publikováno v:
Ceramics; Volume 5; Issue 4; Pages: 1255-1268
This study investigated the possibility of obtaining dense silicon carbide sinters with the use of a spark plasma sintering (SPS) process by changing the composition of SiC α/β polymorphs in a starting powder mixture. Amorphous boron was used as th
Publikováno v:
International Journal of Materials Research. 111:632-638
In this study, AA6061 matrix composites reinforced with multilayer graphene and MoS2 were analyzed. The composites were prepared by powder metallurgy using the spark plasma sintering and spark plasma texturing methods. Microstructure, physical and me