Search Results - "TKACHENKO, S."
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1
Effects of radiation on turbulent natural convection in channel flows
Published in The International journal of heat and fluid flow (01-06-2019)“…•Interaction of radiation with turbulent flow in an open-ended duct is studied.•Complex 3D vortical structures identified which affect the wall…”
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2
Catalytic Destruction of Ozone in the Gas Systems of Accelerator Detector Units
Published in Russian Journal of Physical Chemistry A (01-03-2021)“…The physicochemical calculations of the required amount of the GTT grade goptalum catalyst of ozone decomposition and the pressure drop on the catalyst bed…”
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3
Control of optical properties of YAG crystals by thermal annealing
Published in Journal of crystal growth (01-02-2018)“…•Optical properties of YAG crystals grown under different conditions are compared.•Carbon admixture with the concentration up to 0.01 wt% in YAGMo crystals…”
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4
Reduction of liquid metal heat losses is the key to the efficiency of foundry production
Published in Litʹë i metallurgiâ (31-05-2022)“…One of the metallurgists’ problems is that the reducing of liquid metal heat losses is diffi ult, which is directly related to energy savings and the finished…”
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5
Coral Oasis on Con Dao Islands: A Potential Refuge of Healthy Corals in the Offshore Waters of Vietnam?
Published in Diversity (Basel) (01-01-2023)“…Coral reefs of Vietnam are highly threatened by a combination of anthropogenic impacts and natural disturbances. As a result, preservation of the remaining…”
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6
Effects of Codoping With Divalent Cations on Performance of YAG:Ce,C Scintillator
Published in IEEE transactions on nuclear science (01-07-2023)“…Growth technologies of oxide crystals in W/Mo crucibles have been developed as a low-cost alternative to conventional processes involving Ir crucibles…”
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7
Methodological approaches to the creation and functioning of serial robotic production of small satellites
Published in Vestnik Samarskogo universiteta. Aèrokosmičeskaâ tehnika, tehnologii i mašinostroenie (Online) (23-10-2024)“…The article considers a system approach to the creation of robotic production of small nano satellites to ensure their serial production. The analysis of key…”
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8
Corrosion Resistances of VT1-0 Titanium and VT6 Titanium Alloy Obtained by the Method of Powder Metallurgy in Aqueous Solutions of Hydrochloric Acid
Published in Materials science (New York, N.Y.) (01-03-2021)“…We analyze the corrosion resistance of VT1-0 titanium and VT6 titanium alloy (Ti–6Al–4V) with residual porosities of 1, 3, and 4% obtained as a result of cold…”
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9
Adaptive Method for Holographic Processing of Broadband Hydroacoustic Signals
Published in Physics of wave phenomena (01-10-2024)“…A new adaptive method is proposed for holographic processing of broadband hydroacoustic signals using vector-scalar receivers. The method allows underwater…”
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10
Resolution of Hydroacoustic Noise Signals under Conditions of Spatial–Temporal Variability of Ocean Environment
Published in Physics of wave phenomena (01-08-2024)“…Holographic processing of hydroacoustic noise signals in randomly inhomogeneous ocean environment is presented. A method of hologram purification from a…”
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11
Plasma Production on Current-Carrying Electrodes of the Angara-5-1 Facility
Published in Plasma physics reports (01-02-2022)“…Experiments on studying the effect of pulsed superhigh currents and soft X-ray emission (SXR) on the plasma production on the surface of current-carrying…”
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12
High strength, biodegradable and cytocompatible alpha tricalcium phosphate-iron composites for temporal reduction of bone fractures
Published in Acta biomaterialia (01-04-2018)“…[Display omitted] In this work alpha tricalcium phosphate (α-TCP)/iron (Fe) composites were developed as a new family of biodegradable, load-bearing and…”
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13
Frontier Orientalism in D.A. Milyutin's Descriptions of the North Caucasus in the 1840s
Published in Žurnal frontirnyh issledovanij (17-11-2023)“…The article delves into the analysis of Orientalist conceptions put forth by the Russian military scholar, D. A. Milyutin, in his narrative about the peoples…”
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14
Dependence of the fractality of the silica gel on the method of sol emulsification
Published in Litʹë i metallurgiâ (10-09-2021)“…The article presents experimental data confirming the effect of capillary active substance (surfactants) and sedimentation stability on the final structure of…”
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15
Modern materials and technologies in the production of artificial casting
Published in Litʹë i metallurgiâ (10-09-2021)“…The publication highlights the production of artistic castings by investment casting using combined ceramic molds. The features of the application of a…”
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16
Simulations of the Evolution of the Heterophase Electrode of a Vacuum Transmission Line During the Passage of a High Current Pulse
Published in Plasma physics reports (01-04-2021)“…— In electromagnetic generators of the terawatt range with current pulse of 1–30 MA, electric explosion of the surface of current-carrying electrodes takes…”
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17
Holographic Method for Localizing an Underwater Noise Source in a Shallow Sea
Published in Acoustical physics (01-06-2024)“…The article presents the results of a high-frequency experiment to detect and determine the bearing of a small-sized underwater noise sound source, carried out…”
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18
Some aspects of manufacturing basic machine parts from modular unified castings
Published in Litʹë i metallurgiâ (31-05-2022)“…The production of solid‑cast basic machine parts is very time‑consuming and economically unprofitable. It is proposed to decompose the case‑shaped parts into…”
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19
Elastoplastic Fracture Mechanics Approach to the Crack Growth Rate Computation of Modified Pipe Steels
Published in Strength of materials (01-09-2023)“…A mechanophysical model for crack growth kinetics computation on stress corrosion fracture of modified 06G2BA and 08KhMCHA pipe steels is adequately expressed…”
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20
Modern technology of investment casting for the production of artistic castings
Published in Litʹë i metallurgiâ (26-03-2021)“…The publication describes modern methods of production of fine plastic art castings. The stage of production of the smelted model and development of casting…”
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