Results 21 to 30 of about 1,091 (180)
Ocena efektywności przeciwpowodziowej kompleksu zbiorników wodnych w Zesławicach na rzece Dłubni [PDF]
Acta Scientiarum Polonorum. Formatio Circumiectus, 2018 Kompleks zbiorników Zesławice na rzece Dłubni zlokalizowany jest na terenie miasta Krakowa w pobliżu obszarów zabudowanych, co z jednej strony ogranicza dostępną pojemność rezerwy powodziowej, z drugiej zaś, narzuca wysoki poziom ochrony tych obszarów ...
Leszek Lewicki, Grzegorz Pyrczak
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Journal of Materials Research and Technology, 2023 In this study, TiC0·5N0.5–70 wt% W cermet specimens consisting of a core–rim grain structure with coherent interfaces and the binder phase were prepared by blending TiC0·5N0.5 and W powders with particle sizes of less than 1 μm and then spark plasma ...
Takashi Murakami +3 more
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Micro-scale mechanical characterization of Inconel cermet coatings deposited by laser cladding
Boletín de la Sociedad Española de Cerámica y Vidrio, 2016 In this study, an Inconel 625-Cr3C2 cermet coating was deposited on a steel alloy by laser cladding. The elastic and plastic mechanical properties of the cermet matrix were studied by the depth sensing indentation (DSI) in the micro scale.
Chao Chang +3 more
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Ceramics, 2020 To avoid the proneness to degradation due to coking in the operation of solid oxide fuel cells (SOFCs) directly running on methane (CH4) fuels, a modified porous anode of the Ni1−XCoX/YSZ (yttria-stabilized zirconia) cermet prepared by an ...
Nicharee Wongsawatgul +4 more
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Metals, 2021 Nickel-based superalloys are attractive to many industrial sectors (automotive, military, energy, aerospace, etc.). However, their physical properties make them difficult to machining using traditional tools. Therefore, new materials for the machining of
Anton Seleznev +2 more
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Mechanical characterization and tensile fractography of Al7075-WCP-CoP composite
Fracture and Structural Integrity, 2022 The demand for materials with an unusual combination of properties has increased tremendously at a level that cannot be attained through the use of conventional materials.
U. B. Gopal Krishna +3 more
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Improvement of High Temperature Wear Behavior of In-Situ Cr3C2-20 wt. % Ni Cermet by Adding Mo
Crystals, 2020 Cr3C2-Ni cermet is a kind of promising material especially for wear applications due to its excellent wear resistance. However, researches were mainly concentrated on the experiment condition of room temperature, besides high-temperature wear mechanism ...
Liang Sun +4 more
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Structure and Wear Resistance of Composite TiC-NiMo Coating Produced by L-DED on Ti-6Al-4V Substrate
Metals, 2023 Fabrication of W- and Co-free wear-resistant cermets is a vital task in modern machinery due to the toxicity of Co-based products and poor availability of Co and W containing raw materials.
Nikolay Razumov +5 more
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Solar Coatings Based on Ag Infrared Reflector with High Stability at Medium and High Temperature
Energies, 2021 The manufacturing of thermally stable solar coatings with high photo-thermal performance represents a key factor for the further deployment of the CSP technology.
Salvatore Esposito +5 more
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High-Velocity Impact of 2-Phase WC/Co Composite Plate – Beginning of the Process [PDF]
Archives of Metallurgy and Materials, 2020 2-phase composites are often used for high demanding parts that can undergo impact loads. However, most of the papers on dynamic loading concerns layered composites. In our opinion, the impact loads are not considered thoroughly enough.
E. Postek, T. Sadowski
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