Zobrazeno 1 - 10 of 15 pro vyhledávání: '"D. V. Vedel"'
1
Akademický článek
New Approach for Manufacturing Ti–6Al–4V+40%TiC Metal-Matrix Composites by 3D Printing Using Conic Electron Beam and Cored Wire. Pt. 1: Main Features of the Process, Microstructure Formation and Basic Characteristics of 3D Printed Material
Autor: P. E. Markovsky, D. V. Kovalchuk, S. V. Akhonin, S. L. Schwab, D. G. Savvakin, O. O. Stasiuk, D. V. Oryshych, D. V. Vedel, M. A. Skoryk, and V. P. Tkachuk
Publikováno v: Успехи физики металлов, Vol 24, Iss 4, Pp 715-740 (2023)
In this paper, a new approach for additive manufacturing metal-matrix composites based on Ti–6Al–4V titanium alloy reinforced with titanium carbide particles, as well as layered structures consisted of such composite and Ti–6Al–4V alloy layer
Externí odkaz: https://doaj.org/article/e1dfdce0a8324fe08df930e0dcd0c9c8
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2
Akademický článek
Basics of Additive Manufacturing Processes for High-Entropy Alloys
Autor: A. V. Zavdoveev, T. Baudin, D. G. Mohan, D. L. Pakula, D. V. Vedel, and M. A. Skoryk
Publikováno v: Успехи физики металлов, Vol 24, Iss 3, Pp 561-592 (2023)
The review offers a comprehensive analysis of additive manufacturing (AM) processes in the application of high-entropy alloys (HEAs). HEAs have gained considerable attention in recent years due to their unique mechanical and physical properties. We p
Externí odkaz: https://doaj.org/article/95554d50af344178a865167b9e85002d
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7
Structure, Strength, and Oxidation Resistance of Ultrahigh-Temperature ZrB2–SiC–WC Ceramics
Autor: D. V. Vedel, A.E. Osipov, P. V. Mazur, O. N. Grigoriev
Publikováno v: Powder Metallurgy and Metal Ceramics. 60:60-68
The hot pressing process was employed to produce dense ultrahigh-temperature ZrB2–15 vol.% SiC–5 vol.% WC ceramics. Refractory (Zr, W)C and WB phases emerged in hot pressing at 2050°C and 30 MPa with a holding time of 15 min. The hot pressing pr
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fd0304088d55f5ea710949fb81b9b68c
https://doi.org/10.1007/s11106-021-00215-3
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8
Wear-Resistant TiCN-Based Ceramic Materials for High-Load Friction Units
Autor: Junhu Meng, Junyang Zhang, A. I. Dukhota, O. N. Grigoriev, I. P. Neshpor, D. V. Vedel, P. V. Mazur, V. V. Kharchenko, V. P. Konoval, M. D. Bega, V. T. Varchenko, T. V. Mosina
Publikováno v: Powder Metallurgy and Metal Ceramics. 59:528-536
The tribological properties of matrix and skeletal titanium carbonitride composites were studied in dry friction conditions in air. Experiments on wetting of the TiCN–Cr3C2 composite by nickel–chromium alloys and copper using the sessile drop met
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::eb633a74716fc205c5d8b209f3387a8f
https://doi.org/10.1007/s11106-021-00194-5
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9
Electrochemical Corrosion of Composite Ceramics and Thermal Spray Coatings in the ZrB2–SiC–AlN System
Autor: A. A. Zubarev, Irina A. Podchernyaeva, D. V. Yurechko, V. I. Kopylov, Yu. B. Rudenko, D. V. Vedel, O. N. Grigoriev, V. A. Shvets, V. N. Talash, I. V. Smirnov
Publikováno v: Powder Metallurgy and Metal Ceramics. 59:394-400
Polarization studies of the ZrB2–SiC–AlN compact ceramic material and thermal spray coatings of the same composition were conducted in a 3% NaCl solid solution to analyze their cathodic and anodic behavior. The compact ceramic material was produc
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::edcd8d792b332ee9c1e96833ec98c9e8
https://doi.org/10.1007/s11106-020-00173-2
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10
Composite Materials in the TiN–Cr3C2–C/Matrix System
Autor: Junhu Meng, T. V. Mosina, I. P. Neshpor, D. V. Vedel, V. T. Varchenko, G. L. Zhunkivskyi, O. N. Grigoriev, Junyang Zhang
Publikováno v: Powder Metallurgy and Metal Ceramics. 59:303-307
The influence of modifying additions on the strength and tribological properties of titanium nitride composites has been examined. The lowest contact angle (25–30°) is shown by the PG12N-01 alloy, containing chromium, boron, silicon, and carbon. R
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e13cb2f168b0eecaf0f3329e709ba007
https://doi.org/10.1007/s11106-020-00163-4
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