Search Results - "Aleshchenko, A."

Studying the Wear Resistance of the Mandrels of a Two-High Screw Rolling Mill by Aleshchenko, A. S., Quang, Nguyen

“…The surface wear of a cylindrical mandrel during elongation rolling of 20Kh13 steel pipe in a MISiS-130D screw-rolling mill is studied. The dimensions of the…”
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Effect of Radial Shear Rolling on the Structure and Mechanical Properties of a New-Generation High-Strength Aluminum Alloy Based on the Al – Zn – Mg – Ni – Fe System by Shurkin, P. K., Akopyan, T. K., Galkin, S. P., Aleshchenko, A. S.

“…A high-strength aluminum alloy based on the Al – Zn – Mg – Ni – Fe system is studied in deformed condition after radial shear rolling with reduction 2.78 and…”
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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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Study of mandrel wear during billet piercing on the MISiS-130D screw rolling mill by Lakiza, V. A., Romancev, B. A., Aleshchenko, A. S., Nazarov, K. I.

“…Piercing represents one of the key processes in the production of hot-rolled pipes on screw rolling mills due to its determinative effect on the quality of the…”
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Improving the Methodology for Calculating Energy-Power Parameters when Piercing Blanks in Screw Rolling Mills by Kolikov, A. P., Aleshchenko, A. S., Fortunatov, A. N., Kuznetsov, D. V.

“…A review of methods for calculating the energy-power parameters of piercing a workpiece in screw rolling mills and a method for calculating the resistance to…”
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Texture and Magnetostriction in Warm Rolled and Recrystallized Fe–Ga Alloy by Mansouri, Y., Cheverikin, V. V., Palacheva, V. V., Koshmin, A. N., Aleshchenko, A. S., Astakhov, V. A., Dementeva, O. Yu, Milyutin, V. A., Golovin, I. S.

“…A (Fe 83.4 Ga 16.6 ) 99.9 (NbC) 0.1 alloy was used to investigate the effect of thermomechanical treatment on the texture formation and magnetostriction. The…”
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Development and Experimental Testing of the Technology for Producing Deformed Bars of Alloy D16T from Continuously Casting Billets of Small Diameter with Low Elongation Ratios by Galkin, S. P., Aleshchenko, A. S., Gamin, Yu. V.

“…The article describes the development and pilot-industrial testing of the technology for producing bars from aluminum alloy D16T obtained by radial-shear…”
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Metal Forming Study during Pipe Reduction on Three-High Rolling Mills by Aleshchenko, A. S., Budnikov, A. S., Kharitonov, E. A.

“…Pipe rolling units (PRU) with three-high screw rolling mills are used to produce hot-rolled seamless pipes. Two units with rolling mills are operated in…”
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Collective and Quasi-Local Modes in the Optical Spectra of YB6 and YbB6 Hexaborides with Jahn–Teller Structural Instability by Sluchanko, N. E., Zhukova, E. S., Alyabyeva, L. N., Gorshunov, B. P., Muratov, A. V., Aleshchenko, Yu. A., Azarevich, A. N., Anisimov, M. A., Shitsevalova, N. Yu, Polovets, S. E., Filipov, V. B.

“…The broad-band reflection spectra of YB 6 and YbB 6 hexaborides with Jahn–Teller instability of the boron cage have been measured at room temperature. An…”
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Effect of Radial–Shear Rolling on the Formation of Structure and Mechanical Properties of Al–Ni and Al–Ca Aluminum–Matrix Composite Alloys of Eutectic Type by Akopyan, T. K., Aleshchenko, A. S., Belov, N. A., Galkin, S. P.

“…Results of an analysis of the mechanical properties and macro- and microstructures and the fractographic analysis of the fractures of samples of the Al–6 wt %…”
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Collective Infrared Excitation in LuB12 Cage-Glass by Gorshunov, B. P., Zhukova, E. S., Komandin, G. A., Torgashev, V. I., Muratov, A. V., Aleshchenko, Yu. A., Demishev, S. V., Shitsevalova, N. Yu, Filipov, V. B., Sluchanko, N. E.

“…By measuring room temperature infrared (40–35000 cm –1 ) reflectivity of metallic LuB12 single crystals with different isotopic compositions ( nat B, 10 B, 11…”
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Radial-shear rolling of high-strength aluminum alloys: Finite element simulation and analysis of microstructure and mechanical properties by Akopyan, T.K., Gamin, Y.V., Galkin, S.P., Prosviryakov, A.S., Aleshchenko, A.S., Noshin, M.A., Koshmin, A.N., Fomin, A.V.

“…The effect of high-temperature radial-shear rolling (RSR) on the strain and stress distributions in the cross-sections of processed rods has been studied using…”
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Improvement of the Precision of Pipes with the Use of Profiled Pipe Billets by Mikhalkin, D. V., Korsakov, A. A., Alyutina, E. V., Khramkov, E. V., Aleshchenko, A. S., Galkin, S. P., Gamin, Yu. V., Bol’nykh, K. V., Krivonogov, I. N.

“…We propose a technology for the production and piercing profiled pipe billets with an aim to improve the precision of hollow billets and pipes. To obtain…”
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Effect of Oxygen on Colloidal Stability of Titanium Nitride Nanoparticles Synthesized by Laser Ablation in Liquids by Tikhonowski, G. V., Popova-Kuznetsova, E. A., Aleshchenko, Yu. A., Klimentov, S. M., Kabashin, A. V., Popov, A. A.

“…The effect of oxygen existing in an ablation medium during synthesis of titanium nitride (TiN) nanoparticles (NPs) by pulsed laser ablation in liquid (PLAL) on…”
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Capability Process Assessment of Radial-Displacement Rolling of Heat-Resistant Alloy HN73MBTYU by Patrin, P. V., Karpov, B. V., Aleshchenko, A. S., Galkin, S. P.

“…— The paper presents an experimental study on the technological capabilities of radial-displacement rolling of small diameter rods. These are made of…”
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Structural and Analytical Evaluation of the Strain Intensity and its Components During Cross-Roll Piercing at Different Feed Angles by Fomin, A. V., Aleshchenko, A. S., Maslenniko, I. M., Galkin, S. P., Nikulin, A. N.

“…Strain intensity and its components during cross-roll piercing at different feed angles were evaluated using a combined structural/analytical method…”
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Formation of the gradient microstructure of a new Al alloy based on the Al-Zn-Mg-Fe-Ni system processed by radial-shear rolling by Akopyan, T.K., Belov, N.A., Aleshchenko, A.S., Galkin, S.P., Gamin, Y.V., Gorshenkov, M.V., Cheverikin, V.V., Shurkin, P.K.

“…The effect of high-temperature radial-shear rolling (RSR) on the structure formation and mechanical properties of a new high-strength aluminium alloy based on…”
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Innovative Equipment for Producing Cost-Effective Hollow Billets for Mechanical-Engineering Parts of Small Diameter by Romantsev, B. A., Gamin, Yu. V., Goncharuk, A. V., Aleshchenko, A. S.

“…A technology and equipment for producing cost-effective hollow billets 30 to 60 mm in diameter for mechanicalengineering parts are described. The developed…”
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Formation of the structure of thin-sheet rolled product from a high-strength sparingly alloyed aluminum alloy “nikalin” by Shurkin, P. K., Belov, N. A., Akopyan, T. K., Alabin, A. N., Aleshchenko, A. S., Avxentieva, N. N.

“…The regime of thermomechanical treatment of flat ingots of a high-strength sparingly alloyed alloy based on the Al–Zn–Mg–Ni–Fe system upon the production of…”
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Features of Piercing Mill TPA 50-200 Working Roll Wear During Rolling Continuously-Cast and Hot-Rolled Billets by Romantsev, B. A., Aleshchenko, A. S., Tsyutsyura, V. Yu, Tyshchuk, I. N., Lube, I. I.

“…Results are provided for a study of the effect of barrel-shaped and bowl-shaped working rollers of a screw rolling piercing mill with guide bars of a 50–200…”
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