Search Results - "Jan, Vit"

Microstructural stability and precipitate evolution of thermally treated 7075 aluminum alloy fabricated by cold spray by Judas, Jakub, Zapletal, Josef, Adam, Ondřej, Řehořek, Lukáš, Jan, Vít

“…In this work, the effects of post-deposition heat treatment on microstructural stability of cold sprayed AA7075 aluminum coatings were thoroughly…”
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Influence of substitution of Cr by Cu on phase equilibria and microstructures in the Fe–Ni–Co–Cr high-entropy alloys by Záděra, Antonín, Sopoušek, Jiří, Buršík, Jiří, Čupera, Jan, Brož, Pavel, Jan, Vít

“…The article describes how substitution of chromium by copper affects phase equilibria in Fe–Ni–Co–Cr high-entropy alloy. The alloys with copper content ranging…”
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On the search for producing intermetallics by diffusion reaction of cold spray bulk deposits by Jan, Vít, Čupera, Jan, Cizek, Jan

“…Bi-metallic mixtures of elemental powders were deposited by cold spray technique in the form of bulk, self-supportive deposits with thickness of about 8mm. The…”
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Thermal stability of electron beam welded AlCoCrFeNi2.1 alloy by Roncak, Jan, Jozefovic, Patrik, Müller, Peter, Adam, Ondrej, Judas, Jakub, Dupak, Libor, Zavdoveev, Anatoliy, Jan, Vit, Zobac, Martin

“…AlCoCrFeNi2.1 alloy, which belongs to the group of eutectic high-entropy alloys (EHEAs), possesses a combination of increased strength and ductility. It should…”
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The design and utilization of a high-temperature helium loop and other facilities for the study of advanced gas-cooled reactors in the Czech Republic by Berka, Jan, Hlinčík, Tomáš, Víden, Ivan, Hudský, Tomáš, Vít, Jan

“…This paper focuses on the research infrastructure of advanced gas cooled reactors in the Czech Republic, particularly on the high-temperature helium loop HTHL,…”
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Influence of multiple electron-beam remeltings on the characteristics of HVOF and CGDS sprayed conicraly coatings by Krajňáková, P., Gouvêa, L., Čupera, J., Jan, V., Dlouhý, I., Spotz, Z.

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Superflux of an organic adlayer towards its local reactive immobilization by Salamon, David, Bukvišová, Kristýna, Jan, Vít, Potoček, Michal, Čechal, Jan

“…On-surface mass transport is the key process determining the kinetics and dynamics of on-surface reactions, including the formation of nanostructures,…”
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Effect of Applied Stress on T91 Steel Performance in Liquid Lead at 400 °C by Hojná, Anna, Di Gabriele, Fosca, Chocholoušek, Michal, Rozumová, Lucia, Vít, Jan

“…The environmental performance of structural materials (e.g., corrosion and environmental assisted cracking) is one of the critical issues being addressed in…”
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Ultrafine-grained Cu50(FeCo)50 immiscible alloy with excellent thermal stability by Adam, Ondrej, Jan, Vit, Spotz, Zdenek, Cupera, Jan, Pouchly, Vaclav

“…This work deals with the microstructural characterization of bulk Cu50(FeCo)50 immiscible alloy prepared by mechanical alloying and spark plasma sintering. The…”
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High-strength Al0.2Co1.5CrFeNi1.5Ti high-entropy alloy produced by powder metallurgy and casting: A comparison of microstructures, mechanical and tribological properties by Moravcikova-Gouvea, Larissa, Moravcik, Igor, Omasta, Milan, Veselý, Jozef, Cizek, Jan, Minárik, Peter, Cupera, Jan, Záděra, Antonín, Jan, Vit, Dlouhy, Ivo

“…This work presents an in-depth comparison of the microstructural origins of high strength and high wear resistance in the Al0.2Co1.5CrFeNi1.5Ti high-entropy…”
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Thermal stability of electron beam welded AlCoCrFeNi 2.1 alloy by Roncak, Jan, Jozefovic, Patrik, Müller, Peter, Adam, Ondrej, Judas, Jakub, Dupak, Libor, Zavdoveev, Anatoliy, Jan, Vit, Zobac, Martin

“…Abstract AlCoCrFeNi 2.1 alloy, which belongs to the group of eutectic high-entropy alloys (EHEAs), possesses a combination of increased strength and ductility…”
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Performance of Sc-Y-ODS variant of Eurofer steel in stagnant PbLi at 600°C by Hojná, Anna, Pazderová, Martina, Rozumová, Lucia, Vít, Jan, Hadraba, Hynek, Stratil, Luděk, Čížek, Jan

“…•Sc-Y-ODS variant of Eurofer was developed by mechanical alloying from elemental powders and precipitation of oxides.•A solution-based attack is the dominant…”
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Mechanism of localized corrosion issues of austenitic steels exposed to flowing lead with 10−7 wt.% oxygen at 480°C up to 16,000 h by Košek, Lukáš, Rozumová, Lucia, Hojná, Anna, Aparicio, Claudia, Vronka, Marek, Vít, Jan

“…As part of research into resistant materials for the construction of lead-cooled fast reactors, specimens of 316L and 15-15Ti stainless steel were exposed to…”
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Kinetics and modeling of diethylene glycol bisallyl carbonate bulk polymerization by Hace, Iztok, Golob, Janvit, Krajnc, Matjaž

“…The free‐radical polymerization kinetics of diethylene glycol bisallyl carbonate in bulk were investigated with Fourier transform infrared and Fourier…”
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Effectiveness of Wide-Area Selective Damping Control in Power Systems with High Shares of Power Electronics by Vit Suntar, Jan, Rueda Torres, Jose L., Stefanov, Alexandru, Kruimer, Bas, Berenschot, Coen, Prka, Lino

“…A large contribution to the total share of electricity generated in European power grid will come from renewable sources of energy soon due to European…”
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The Density of Asphalt Belts as One of the Criterions for Selection of Suitable Waterproofing Material by Jan Plachý, Vít Petránek

“…Asphalt insulation belts (hereinafter referred to as “AIP”) are traditional waterproofing material for roof constructions and lower structures. This article…”
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ABCB4 mutations underlie hormonal cholestasis but not pediatric idiopathic gallstones by Jirsa, Milan

“…AIM:To investigate the contribution of ABCB4 mutations to pediatric idiopathic gallstone disease and the potential of hormonal contraceptives to prompt…”
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Methods Employed by COMECON Members in Drawing up Their Balance of Payments by Vít, Jan, Sling, Marian

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