Search Results - "Zhukova, S. Yu"
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Experimental Search for Chemical Compositions of Superelastic Titanium Alloys with Enhanced Functional Properties
Published in Metal science and heat treatment (01-09-2019)“…Ti – Zr-based alloys with a high zirconium content prepared by vacuum-arc remelting with nonconsumable tungsten electrode are studied. The optimum number of…”
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The role of martensitic transformation in corrosion fatigue failure of Ti-22Nb-6Ta and Ti-22Nb-6Zr (at %) medical alloys
Published in Protection of metals and physical chemistry of surfaces (01-07-2014)“…The effect of cyclic dynamic loading on the kinetics of changes in the electrode potentials of Ti-22Nb-6Ta and Ti-22Nb-6Zr (at %) superelastic medical alloys…”
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3
Microstructure of Superplastic Alloys Based on Ti–Nb for Medical Purposes
Published in Metallurgist (New York) (01-05-2016)“…Vacuum-arc remelting with a nonconsumable electrode is used to prepare ingots of superelastic alloys Ti–22Nb–6Ta, Ti–22Nb–6Zr, and Ti–22Nb–3Ta–3Zr (at.%) that…”
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Kinetic regularities and mechanism of formation of nanosize passive films on titanium alloys for medical application and their electrochemical behavior in simulated physiological media
Published in Protection of metals and physical chemistry of surfaces (01-05-2012)“…Chronopotentiometry and potentiodynamic voltammetry simulated were used to study the electrochemical behavior of the new pseudoelastic medical Ti-Nb-Ta alloy…”
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Ternary Ti-Zr-Nb and quaternary Ti-Zr-Nb-Ta shape memory alloys for biomedical applications: Structural features and cyclic mechanical properties
Published in Materials science & engineering. A, Structural materials : properties, microstructure and processing (15-08-2017)“…Ti-18Zr-14Nb, Ti-18Zr-13Nb-1Ta, Ti-18Zr-12Nb-2Ta and Ti-18Zr-11Nb-3Ta (at%) shape memory alloys were obtained by vacuum arc remelting and subjected to…”
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Mechanical and electrochemical characteristics of thermomechanically treated superelastic Ti – Nb – (Ta, Zr) alloys
Published in Metal science and heat treatment (01-05-2013)“…Such parameters of superelasticity as elastic modulus, residual strain, phase yield point and mechanical hysteresis are determined by cyclic mechanical tests…”
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Formation of groundwater levels of drained lands in the natural and climatic conditions of the Novgorod region
Published in Agrarnai͡a︡ nauka Evro-Severo-Vostoka (19-04-2023)“…Studies on the formation of groundwater levels have been carried out on open and closed drainage systems in the natural and climatic conditions of the Novgorod…”
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Ecological regimes of soils of the Novgorod region drained by open drainage
Published in Agrarnai͡a︡ nauka Evro-Severo-Vostoka (24-06-2022)“…In the natural and climatic conditions of the Novgorod region, the ecological regimes of lands drained by various open drainage structures were studied:…”
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Structure and Corrosion-Electrochemical Behavior of Bioresorbable Alloys Based on the Fe–Mn System
Published in Protection of metals and physical chemistry of surfaces (01-05-2018)“…The structural state under varied conditions of thermal and thermomechanical treatment, the possibility of realization of a reversible martensitic…”
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Electrochemical Behavior of Novel Superelastic Biomedical Alloys in Simulated Physiological Media Under Cyclic Load
Published in Journal of materials engineering and performance (01-07-2014)“…The aim of the present work was to study corrosion and electrochemical behavior of Ti-22Nb-6Ta and Ti-22Nb-6Zr (at.%) superelastic alloys under conditions…”
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11
Estimation of the crystallographic strain limit during the reversible β ⇄ α″ martensitic transformation in titanium shape memory alloys
Published in Russian metallurgy Metally (01-11-2010)“…Three methods are described to calculate the crystallographic strain limit that is determined by the maximum deformation of the crystal lattice in the…”
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12
Distribution of chemical elements in dendrites and inter-dendritic portions of cast metal
Published in Metallurgist (New York) (2009)“…We describe a method for studying the microphysical inhomogeneity of continuous-cast metal (Sv-08GNM steel billet with cross section 125 mm × 125 mm) using…”
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13
Influence of microalloying with boron on the structure and properties of high-strength oil pipe
Published in Steel in translation (01-04-2011)“…Microalloying with boron (up to 0.005%) has a considerable influence on the hardenability of steel. Four alloying systems with complete and partial replacement…”
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Reversible tempering brittleness of structural steel
Published in Steel in translation (01-05-2012)Get full text
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15
Structure and mechanical properties of low-carbon steel for oil and gas pipelines
Published in Steel in translation (01-02-2011)“…The structure and mechanical properties of low-carbon microalloyed pipe steel are studied. Different heat-treatment systems permit the regulation of…”
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Economical steels for the manufacture of high-strength oil pipe (according to the API Spec5CT standard)
Published in Steel in translation (01-07-2010)Get full text
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Martensitic steel with 13% Cr for corrosion-resistant oil pipe
Published in Steel in translation (01-02-2011)“…The temperature ranges corresponding to phase transitions in the heating and cooling of L80 steel of 13Cr type according to the API 5CT/ISO 11961 standard are…”
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Production of wire rod for high-strength reinforcing cord
Published in Steel in translation (2010)“…Improvement in the microstructure and performance of wire rod for the production of high-strength reinforcing cord is considered, To suppress undesirable…”
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Effect of dendritic segregation in the continuous-cast semifinished product on the formation of the stucture of high-carbon-steel wire rod
Published in Metallurgist (New York) (01-05-2008)“…This article examines the hereditary effect of microscopic dendritic segregation in the continuous-cast semifinished product on the structure (the presence of…”
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Estimating the strength of hot-deformed pipe made from moderate-carbon low-alloy steel by means of the carbon equivalent
Published in Steel in translation (01-10-2008)Get full text
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