Search Results - "Sul’yanova, E. A."
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A Neutron Diffraction Study of the Effect Produced by the Direction of Crystal Growth on the Distribution of Residual Stresses in Austenite Steel Prisms Manufactured by Selective Laser Melting
Published in Physics of metals and metallography (01-06-2022)“…The effect affected by the choice of the direction of the crystal growth by selective laser melting on the distribution of residual stresses was studied on the…”
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Production of an Interphase Coating of Polycarbosilane and Rolivsan Ceramic-Forming Compounds on Carbon Fiber
Published in Fibre chemistry (01-07-2019)“…The conditions for depositing a ceramic-forming compound interphase coating on carbon fibers were investigated. Use of polycarbosilane and Rolivsan…”
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Effect of cobalt on the oxidation resistance of Pr(Nd)–Dy–Fe–Co–B materials
Published in Russian metallurgy Metally (01-07-2016)“…The effect of cobalt on the oxidation resistance of (Nd 0.85 Dy 0.15 ) 16.4 (Fe 0.89 Co 0.11 ) 74.4 Ti 1.3 B 7.9 and (Pr 0.56 Dy 0.39 Sm 0.05 ) 14.5 (Fe 0.75…”
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Cause of gas emission during sintering of Nd–Fe–B magnets
Published in Russian metallurgy Metally (01-11-2015)“…The degassing of an Nd 14.5 Fe 76.3 Ti 1.4 Al 1.1 B 6.7 alloy (at %) has been studied. The cause for the degassing of the Nd–Fe–B material during its sintering…”
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Relation between the residual induction and the temperature stability of sintered Nd–Dy–Fe–Co–B magnets
Published in Russian metallurgy Metally (01-11-2015)“…Relation between the temperature coefficient of induction of materials of the Nd–Dy–Fe–Co–B system at temperatures of 20–100°C and their residual induction has…”
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Nanostructured crystals of fluorite phases Sr1 − xRxF2 + x and their ordering: 7. A procedure for cluster modeling of Sr1 − xRxF2 + x Based on the Structure of an Ordered Phase (R = Lu)
Published in Crystallography reports (2012)“…Single crystals of the Sr 1 − x Lu x F 2 + x nonstoichiometric phase ( x = 0.095 and 0.189), which crystallizes in the CaF 2 structure type (space group Fm m…”
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Ion Transfer in CdF2-based Iso- and Polyvalent Solid Solutions
Published in Russian journal of electrochemistry (01-05-2005)Get full text
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Nanostructured crystals of Sr1−xRxF2+x fluorite phases and their ordering: 6. Microindentation analysis of crystals
Published in Crystallography reports (2012)“…Hardness, crack resistance, brittleness, and effective fracture energy have been studied for crystals of 24 fluorite phases Sr 1 − x R x F 2 + x ( R are 14…”
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Crystal growth and defect crystal structure of CdF2 and nonstoichiometric phases Cd1 − x R x F2 + x (R = rare earth element or in). 5. Crystal structure of as-grown Cd0.9R0.1F2.1 (R = La-Nd) single crystals: Nanoclusters of structural defects
Published in Crystallography reports (01-07-2008)Get full text
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Defect Crystal Structure of α-Na0.5–xR0.5+xF2+2x (R = Dy–Lu, Y) According to X-ray and Electron Diffraction Data: 1. The Method of Defect Structure Modeling on the Example of α-Na0.35Dy0.65F2.30
Published in Crystallography reports (2024)“…The α-Na 0.35 Dy 0.65 F 2.30 crystal has been investigated for the first time by X-ray diffraction at 293 and 85 K and by electron diffraction at 293 K. The…”
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Influence of Temperature on the Defect Structure of the Fluorite Sr1 – xLaxF2 + x (x = 0.11–0.33) Single Crystals
Published in Crystallography reports (2021)“…X-ray diffraction data on the Sr 1 – x La x F 2 + x ( x = 0.11, 0.24, 0.32, 0.33) single crystals with different thermal histories (quenched and as grown )…”
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Study of Additive Manufacturing Products Using Neutron Imaging
Published in Russian journal of nondestructive testing (2024)“…The paper presents the results of studies of additively manufactured metal samples using neutron imaging at the IR-8 research reactor of the National Research…”
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Nanostructured Crystals of Fluorite Phases Sr1–xRxF2+x (R Are Rare-Earth Elements) and Their Ordering. 16: Defect Structure of the Nonstoichiometric Phases Sr1–xRxF2+x (R = Pr, Tb–Yb) As Grown
Published in Crystallography reports (2020)“…The defect structure of as grown Sr 0.72 Pr 0.28 F 2.28 , Sr 0.87 Tb 0.13 F 2.13 , Sr 0.88 Dy 0.12 F 2.12 , Sr 0.89 Ho 0.11 F 2.11 , and Sr 0.9 R 0.1 F 2.1…”
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Spatially resolved x-ray studies of liquid crystals with strongly developed bond-orientational order
Published in Physical review. E, Statistical, nonlinear, and soft matter physics (01-04-2015)“…We present an x-ray study of freely suspended hexatic films of the liquid crystal 3(10)OBC. Our results reveal spatial inhomogeneities of the…”
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Specific Features of Microstructure Formation in Co–Cr–Ni–W–Ta Alloys and Their Mechanical Properties
Published in Crystallography reports (01-07-2019)“…The microstructure and mechanical properties of three experimental compositions of a new heat- and corrosion-resistant cast cobalt-based alloy have been…”
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Effect of Microphase Separation Conditions in a Resol Resin/Ethylene Glycol System on the Properties of Its Pyrolysates
Published in Inorganic materials (01-05-2020)“…— We have studied the effect of polymerization-induced phase separation (PIPS) step conditions in a resol phenol-formaldehyde resin–ethylene glycol system on…”
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Single crystals of the fluorite nonstoichiometric phase Eu 0.916 2+ Eu 0.084 3+ F2.084 (conductivity, transmission, and hardness)
Published in Crystallography reports (01-07-2010)Get full text
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Nanostructured crystals of fluorite phases Sr{sub 1-x}R{sub x}F{sub 2+x} and their ordering: 7. A procedure for cluster modeling of Sr{sub 1-x}R{sub x}F{sub 2+x} Based on the Structure of an Ordered Phase (R = Lu)
Published in Crystallography reports (15-01-2012)“…Single crystals of the Sr{sub 1-x}Lu{sub x}F{sub 2+x} nonstoichiometric phase (x = 0.095 and 0.189), which crystallizes in the CaF{sub 2} structure type (space…”
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Growth and defect structure of CdF{sub 2} crystal and nonstoichiometric Cd{sub 1-x}R{sub x}F{sub 2+x} phases (R are rare earth elements and in): 6. Growth and ionic conductivity of Cd{sub 0.904}In{sub 0.096}F{sub 2.096} single crystal
Published in Crystallography reports (15-07-2013)“…Cd{sub 0.904}In{sub 0.096}F{sub 2.096} crystals with fluorite-type defect structures have been grown from melt in a fluorinating atmosphere by the Bridgman…”
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Crystal growth and defect crystal structure of CdF{sub 2} and nonstoichiometric phases Cd{sub 1-x}R{sub x}F{sub 2+x} (R = rare earth element or in). 5. Crystal structure of as-grown Cd{sub 0.9}R{sub 0.1}F{sub 2.1} (R = La-Nd) single crystals: Nanoclusters of structural defects
Published in Crystallography reports (15-07-2008)“…As-grown Cd{sub 0.9}R{sub 0.1}F{sub 2.1} (R = La-Nd) crystals were assigned to the CaF{sub 2} structure type and their structure was determined by X-ray…”
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