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Content of Total Oxygen in Liquid Steel as a Criterion of Estimating Nonmetallic Inclusions in Pipe Steels
Abstract —A statistical analysis is performed to determine the total oxygen content in pipe steel samples at the stage of continuous casting on a...
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Melt Cooling Rate Effect on the Microstrucutre of Al–Si Alloy Doped with Mg, Mn, Fe, Ni, and Cu
AbstractThe microstructure, the grain structure, and the elemental composition of the Al–11.8Si–0.6Mg–0.4Mn–0.6Fe–0.8Ni–1.7Cu alloy (wt %) fabricated...
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Interfacial Phenomena in Adhesion and Adhesive Bonding Investigated by Electron Microscopy
Using electron microscopy techniques described in Chap. 2 , we investigate interfacial phenomena in adhesion and...
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Automated classification of granular bainite and polygonal ferrite by electron backscatter diffraction verified through local structural and mechanical analyses
Differentiation of granular bainite and polygonal ferrite in high-strength low-alloy (HSLA) steels possesses a significant challenge, where both...
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Structure of Alloys for (Sm,Zr)(Co,Cu,Fe)z Permanent Magnets: Phase Composition of As-Cast Alloys
AbstractIn present study, X-ray diffraction and local electron probe microanalysis are used to identify microstructural and phase features of as-cast...
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Welding Metallurgy and Weldability of High Manganese Structural Dam** Steels
Fe–Mn alloys have been identified as suitable candidates for structural applications that require dam**. Dam** is the ability of a material to...
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Experimental Study of the Cu2O-FeOx-CaO System in Equilibrium With Metallic Copper at 1200 °C to 1300 °C and at P(O2)s = 10−5 to 10−7 Atm
The experimental study of the phase equilibria between calcium ferrite slag, metallic copper, spinel and/or dicalcium ferrite in the Cu 2 O-FeO x -CaO...
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A Study of Gas-Saturated Layer After Oxidation of Alloy Ti6242S at 500 – 800°C
Oxidation of alloy Ti6242S in the temperature range of 500 – 800°C in an air atmosphere is investigated by x-ray diffraction analysis, nuclear...
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Joint reliability of Al wire bonding on OSP and ENIG surface-finished substrates under complex stress induced with current and temperature
In this study, we investigated the joint reliability of Al wires bonded on an Al-based metal printed circuit board with Cu pads that are finished...
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Tellurium Do** in MnS Inclusions and Corresponding Modification Effect: Experimental and First-Principles Study
Te is sulfide inclusion morphology optimization element in steel, and Te do** in MnS inclusions is considered the main mechanism for modification,...
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Integrated Experimental and Thermodynamic Modeling Study of the Pb-Fe-O-S-Si System: Effect of Temperature and p(SO2) on Slag-Matte-Metal-Tridymite Equilibria
An integrated experimental and thermodynamic modeling study has been used to characterize phase equilibria in the Pb-Fe-O-S-Si system. The...
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On strong-scaling and open-source tools for analyzing atom probe tomography data
The development of strong-scaling computational tools for high-throughput methods with an open-source code and transparent metadata standards has...
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Estimation of the Microstructural Wettability of Oil-Saturated Rocks Using a Scanning Electron Microscope
AbstractA technique for determining the microstructural wettability of a carbonate rock using a scanning electron microscope (SEM) in the low-vacuum...
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A Modification of Nb-Rich Portion for Refractory Nb–Ni Alloy Phase Diagram with New Peritectoid Transition
The Nb-rich region of refractory Nb–Ni alloy phase diagram was refined by thermal analysis, long-time annealing experiments, and electron probe...
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Growth of (1 − x)(Na1/2Bi1/2)TiO3–xKNbO3 single crystals by the self-flux method and their characterisation
Single crystals of (Na 1/2 Bi 1/2 )TiO 3 -based compositions are of interest for actuator applications. In this work, single crystals of nominal...
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Enhanced electrochemical performance of rGO: Sm2O3 nanocomposite synthesized by hydrothermal assisted simple solution technique
Reduced graphene oxide-Sm 2 O 3 nanocomposite has been successfully synthesized by hydrothermal assisted simple solution method. The structural analysis...
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Direct Reduction of High-Phosphorus Oolitic Hematite: Quantifying Phosphorus Migration and Recovery
High-phosphorus (P) iron ore, particularly oolitic hematite, has remained unexploited due to technological and cost limitations in mining....
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Characterization of Interface in Diffusion Bonded Al2O3–TiC/Q235 Carbon Steel Dissimilar Materials
Al 2 O 3 –TiC ceramic-matrix composite was joined to Q235 low carbon steel with a Ti/Cu/Ti multi-interlayer utilizing liquid phase diffusion bonding. The...
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Separation of SiO2 Films from the Surface of Silicon Nanofibers Using a High-Temperature Vacuum Installation
AbstractA challenging problem in the energy sector is the development of high-capacity lithium-ion batteries (LIBs). The use of silicon fibers as an...
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Volatilization Behavior of Arsenic from a Hematite Ore During Non-isothermal Heating in Argon Atmosphere: An Overview
The high grade iron ore has depleted necessitating the need to investigate the use of low grade ores that may include arsenic-containing iron ores....