Zobrazeno 1 - 10
of 52
pro vyhledávání: '"Artur Kudyba"'
Autor:
Willian M. Pasini, Adelajda Polkowska, Rafał Nowak, Grzegorz Bruzda, Artur Kudyba, Dominika Górniewicz, Julita Dworecka-Wójcik, Magdalena Łazińska, Krzysztof Karczewski, Wojciech Polkowski
Publikováno v:
Next Materials, Vol 3, Iss , Pp 100052- (2024)
This study presents the Boron Enhanced Complex Concentrated Silicides (BECCSs) as a novel category of high-temperature materials derived from the high entropy concept. Using a quaternary MoNbTaW equiatomic alloy as a starting point, four new alloy co
Externí odkaz:
https://doaj.org/article/61812533abf74b5381a6e4157f398eba
Autor:
Willian M. Pasini, Adelajda Polkowska, Rafał Nowak, Grzegorz Bruzda, Artur Kudyba, Monika Jawańska, Marek Zajusz, Dominika Górniewicz, Julita Dworecka-Wójcik, Magdalena Łazińska, Krzysztof Karczewski, Wojciech Polkowski
Publikováno v:
Journal of Materials Research and Technology, Vol 27, Iss , Pp 6182-6191 (2023)
Refractory Metal Intermetallic Composites and Refractory Complex Concentrated Alloys have been identified as promising candidates for ultra-high-temperature applications that exceed the limits of superalloys. However, designing and developing new mat
Externí odkaz:
https://doaj.org/article/2a819f74e5014fc2bf64316197d8d7f8
Publikováno v:
Materials, Vol 17, Iss 6, p 1302 (2024)
High-temperature wetting of natural, high-purity quartz (SiO2) and liquid magnesium (Mg) was investigated at temperatures between 973 and 1273 K. Sessile drop experiments using the capillary purification (CP) procedure were carried out under an Ar ga
Externí odkaz:
https://doaj.org/article/36deacd190d54d2885fedd451fd72e88
Autor:
Artur Kudyba, Natalia Sobczak, Wojciech Polkowski, Grzegorz Bruzda, Adelajda Polkowska, Donatella Giuranno
Publikováno v:
Journal of Magnesium and Alloys, Vol 9, Iss 1, Pp 183-191 (2021)
In this paper, new improvements of methodological concepts upon examining wettability of high vapor pressure liquid metal systems (e.g. Mg-based alloys) in contact with refractory materials, are presented and discussed. In this regard, high-temperatu
Externí odkaz:
https://doaj.org/article/e671ee436e2c44f48e6e71bffffa06a8
Autor:
Artur Kudyba, Jafar Safarian
Publikováno v:
Materials, Vol 15, Iss 2, p 405 (2022)
The recovery of Mn and Al from two industrial waste of ferromanganese and aluminum production processes was investigated via implementing a high temperature smelting—aluminothermic reduction process. The experiments were carried out with or without
Externí odkaz:
https://doaj.org/article/a73bfe2c5fe04748843d1bed4f26ab6d
Publikováno v:
Materials & Design, Vol 160, Iss , Pp 915-917 (2018)
In this paper, the experimental performance of a new testing device designed for investigating the high temperature properties of molten Mg is presented. The newly developed device allows examining high temperature wetting behavior and thermophysical
Externí odkaz:
https://doaj.org/article/15013f91404f4be08b23683c39b90a8e
Publikováno v:
Materials, Vol 14, Iss 15, p 4117 (2021)
The valorization of aluminum dross for Al recovery was performed via its mixing with metallic copper to produce Al-Cu alloys. This approach was with the intention of establishing a new smelting process to treat the dross with Cu scrap use. To evaluat
Externí odkaz:
https://doaj.org/article/b848d2b67ad14b0d9892ed4e9941c702
Publikováno v:
Materials, Vol 14, Iss 2, p 356 (2021)
The aluminothermic reduction process of manganese oxide from different slags by aluminum was investigated using pure Al and two types of industrial Al dross. Two types of MnO-containing slags were used: a synthetic highly pure CaO-MnO slag and an ind
Externí odkaz:
https://doaj.org/article/0bd935c0345940938e3f8549ee60abe8
Publikováno v:
Materials, Vol 13, Iss 5, p 1194 (2020)
To succeed in the design and optimization of liquid-assisted processes such as reactive infiltration for the fabrication of tailored refractory SiC/ZrSi2 composites, the interfacial phenomena that occur when Si-rich Si-Zr alloys are in contact with g
Externí odkaz:
https://doaj.org/article/52a3ccaea2724a73927722228e6e2bcd
Publikováno v:
Journal of Magnesium and Alloys. 10:3133-3142