Search Results - "SOVA, Alexey"

A Feasibility Study of High-Entropy Alloy Coating Deposition by Detonation Spraying Combined with Laser Melting by Batraev, Igor S., Ulianitsky, Vladimir Yu, Sova, Alexey A., Samodurova, Marina N., Trofimov, Evgeny A., Pashkeev, Kirill Yu, Malikov, Alexander G., Dudina, Dina V., Ukhina, Arina V.

“…In this work, a new two-stage approach to the deposition of high-entropy alloy coatings is proposed. At the first stage, a composite precursor coating is…”
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Friction stir processing of austenitic stainless steel cold spray coating deposited on 304L stainless steel substrate: feasibility study by Perard, Thomas, Sova, Alexey, Robe, Hugo, Robin, Vincent, Zedan, Yasser, Bocher, Philippe, Feulvarch, Eric

“…In this work, the feasibility test of friction stir processing (FSP) of 1.5-mm-thick austenitic stainless steel cold spray coating deposited on 304L stainless…”
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Formation of metal composites by detonation spray of powder mixtures by Ulianitsky, Vladimir Yu, Rybin, Denis K., Sova, Alexey, Ostovari Moghaddam, Ahmad, Samodurova, Marina, Doubenskaia, Maria, Trofimov, Evgeny

“…The feasibility study of elaboration of metal composite coatings by detonation spray using the blends of iron, nickel, copper, cobalt, and aluminum powders was…”
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Visualization of particle jet in cold spray by infrared camera: feasibility tests by Sova, Alexey, Doubenskaia, M., Petrovskiy, P., Smurov, I.

“…In this article, the feasibility study of application of the infrared camera for visualization of the particle jet in cold spray was performed. Stainless steel…”
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Structure and properties of АА7075-SiC composite parts produced by cold spray additive manufacturing by Khomutov, Maxim, Spasenko, Anastasia, Sova, Alexey, Petrovskiy, Pavel, Cheverikin, Vladimir, Travyanov, Andrey, Smurov, Igor

“…In this work, the cold spray additive manufacturing technology was applied for producing composite AA7075 deposits reinforced by silicon carbide particles. It…”
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Deposition of High-Entropy Alloy Coating by Cold Spray Combined with Laser Melting: Feasibility Tests by Sova, A., Doubenskaia, M., Trofimov, E., Samodurova, M.

“…In this work, the new two-stage approach of deposition of high-entropy alloy coatings on aluminum substrate is considered. At the first stage, the 2.5 mm thick…”
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A novel intermediate temperature self-lubricating CoCrCu1-xFeNix high entropy alloy fabricated by direct laser cladding by Ostovari Moghaddam, Ahmad, Samodurova, Marina N., Pashkeev, Kirill, Doubenskaia, Maria, Sova, Alexey, Trofimov, Evgeny A.

“…High entropy alloys (HEAs) have provided a unique opportunity to design novel structure-function integrated materials through modulating chemical composition…”
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Experimental and numerical study of gas-powder flux in coaxial laser cladding nozzles of Precitec by Doubenskaia, M., Kulish, A., Sova, A., Petrovskiy, P., Smurov, I.

“…Laser cladding technology is used for coating deposition, worn surfaces repairing, and direct fabrication. However, the technological complexity and high cost…”
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A membrane finite element for fast simulation of overlapping beads geometry during direct energy deposition additive manufacturing by Feulvarch, Eric, Rassineux, Alain, Roux, Jean-Christophe, Sova, Alexey, Pouvreau, Cédric, Josse, François

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Influence of hot isostatic pressing on structure and properties of titanium cold-spray deposits by Petrovskiy, P., Sova, A., Doubenskaia, M., Smurov, I.

“…In this paper, an experimental study of the influence of capsule-free hot isostatic pressing (HIP) on the microstructure and tensile strength of cold-spray…”
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Analysis of copper-tungsten cold spray coating: Kinetics of coating formation and its thermal properties by Petrovskiy, P., Doubenskaia, M., Sova, A., Travyanov, A.

“…The tungsten-copper composites are used in industry as electrical contact materials due to high thermal conductivity, high melting temperature of tungsten and…”
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An efficient reduced-physics-coupling FEM formulation for simulating a molten metal deposition geometry by Feulvarch, Eric, Josse, François, Roux, Jean-Christophe, Sova, Alexey

“…An original formulation is proposed in order to simulate molten metal deposition geometry with a very low CPU time. This new approach is based on the original…”
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Side surface topography generation during laser powder bed fusion of AlSi10Mg by Masiagutova, E., Cabanettes, F., Sova, A., Cici, M., Bidron, G., Bertrand, P.

“…Additive manufacturing (AM) is a direct manufacturing process that makes it possible to fabricate “near net shape” freeform parts. Among the many metal AM…”
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Preliminary study on deposition of aluminium and copper powders by cold spray micronozzle using helium by Sova, Alexey, Klinkov, Sergey, Kosarev, Vladimir, Ryashin, Nikolay, Smurov, Igor

“…In general, the cold spray technique is applied for depositing coatings from powders of metals and alloys with 10–100μm particle size. A typical exit diameter…”
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Microstructure of Al–Mg-Sc-Zr alloy cold spray deposits after heat treatment and hot isostatic pressing by Khomutov, M., Chereshneva, A., Petrovskiy, P., Daubarayte, D., Cheverikin, V., Sova, A., Travyanov, A., Smurov, I.

“…Cold spraying is a coating deposition and additive manufacturing method capable of producing aluminum alloy parts at a high production rate under ambient…”
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High-entropy alloy coating deposition by detonation spraying combined with heat treatment by Batraev, Igor, Dudina, Dina V., Rybin, Denis K., Ulianitsky, Vladimir Yu, Sova, Alexey, Ostovari Moghaddam, Ahmad, Doubenskaia, Maria, Trofimov, Evgeny, Samodurova, Marina

“…In this work, feasibility tests of new two-stage approach of deposition of thick high-entropy alloy coatings were performed. At the first stage of this…”
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Effect of hot isostatic pressing on structure and properties of intermetallic NiAl–Cr–Mo alloy produced by selective laser melting by Khomutov, M., Potapkin, P., Cheverikin, V., Petrovskiy, P., Travyanov, A., Logachev, I., Sova, A., Smurov, I.

“…Selective Laser Melting (SLM) is an additive manufacturing technology commonly applied for direct fabrication of complex-shaped parts from metal powders. In…”
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Effect of encapsulated hot isostatic pressing on properties of Ti6Al4V deposits produced by cold spray by Petrovskiy, P., Travyanov, A., Cheverikin, V. V., Chereshneva, A. A., Sova, A., Smurov, I.

“…Cold spraying is a new additive manufacturing method capable of producing titanium alloy parts at a high production rate under ambient conditions. In this…”
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Effect of hot rolling on structure and mechanical properties of Ti-6Al-4V alloy parts produced by direct laser deposition by Sokolov, P., Aleshchenko, A., Koshmin, A., Cheverikin, V., Petrovskiy, P., Travyanov, A., Sova, A.

“…Direct laser deposition is an additive manufacturing method capable of producing large-scale titanium alloy parts. In this work, hot rolling process was…”
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Cold Spray of Metal Powder Mixtures: Achievements, Issues and Perspectives by Sova, A., Doubenskaia, M., Trofimov, E., Samodurova, M., Ulianitsky, V., Smurov, I.

“…Cold spray is the solid-state process for elaboration of metal coatings and free-standing parts. The absence of material melting during build-up of deposit…”
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