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Cross-Scale Simulation of Macro/Microstructure Evolution During Selective Laser Melting of Mg–Gd–Y Alloy
Mg–10Gd–3Y alloy has excellent mechanical properties, and product preparation using SLM technology has great prospects for development. However, the...
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Macrostructure, Microstructure, and Mechanical Properties of Al0.2CoCrFeNi High-Entropy Alloy Produced by Vacuum Induction Melting
Understanding the as-cast structure acts as a precursor, providing insights for alloy processing into a candidate structural material. The recent...
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Macro and Micro Segregations and Prediction of Carbide Equivalent Size in Vacuum Arc Remelting of M50 Steel via Simulations and Experiments
Macrosegregation and coarse primary carbides caused by microsegregation are typical solidification defects during Vacuum Arc Remelting (VAR) which...
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Multi-Disciplinary Numerical Analysis of Aluminum Ingot Electromagnetic Casting
The article represents a multidisciplinary numerical model for electromagnetic casting of aluminum ingots, as well as the results of its application...
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Significant Improvement of Cleanliness and Macro/Microstructure of As-Cast AISI M42 High-Speed Steel by Mg Treatment
The modification effects of surface-active element Mg on the inclusions and macro/microstructure of as-cast M42 high-speed steel were investigated by...
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Microstructure and Texture Evolution of Al0.3CoCrFeNi High-Entropy Alloy After Cold Rolling Deformation
It has been tried in this research for investigating the microstructure and texture of Al 0.3 CoCrFeNi after the cold rolling process. At first, an...
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Elimination Mechanism of Shrinkage Porosity During Pressurized Solidification Process of 19Cr14Mn4Mo1N High-Nitrogen Steel Ingot
Elimination mechanism of shrinkage porosity during pressurized solidification process of 19Cr14Mn4Mo1N high-nitrogen steel ingot was systematically...
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Influence of Laser Power on Microstructure and Mechanical Properties of Laser Welded Medium Manganese Transformation-Induced Plasticity Steel
In this study, laser welding was employed to butt-weld warm-rolled 6.86% medium Mn transformation-induced plasticity (TRIP) steel (MMS). The...
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Effect of Solution Treatment on the Microstructure and Mechanical Properties of High-Borated Steel Composites
High-borated stainless steels prepared via ingot casting and hot rolling have a relatively low ductility, which limits their use as structural and...
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Experimental and Numerical Investigation of a Solidification-Based Aluminum-Cooled Finger Refinement Process From Micro to Macro-Scale
The interest in ultra-pure metals is steadily growing due to the increasing demand for these materials in modern technology. To be able to meet the...
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Composition Optimization of Al-Mg-Mn Alloys for Continuous Casting-Direct Rolling and Influence of Er and Zr on Their Microstructure and Mechanical Properties
In order to develop the aluminum sheets suitable for the twin-belt continuous casting and direct rolling, the composition optimization of Al-Mg-Mn...
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Effect of Nitrogen on Solidification Structure and Microsegregation of Electroslag Remelted 7Cr13 Steel
The macrostructure, microstructure and alloying element microsegregation of electroslag remelted (ESR) 7Cr13 steel with different nitrogen contents...
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Effect of Different Mg2Si Concentrations on the Wear Properties and Microstructure of Mg2Si/Al–5 wt.% Cu Composites
In this paper, x wt.% Mg 2 Si/Al–5 wt.% Cu ( x = 5, 10, 15, 20, and 25) composites were prepared by an in situ process. The effect of phase content of Mg
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Microstructure Characteristics and Elevated Temperature Mechanical Properties of a B Contained β-solidified γ-TiAl Alloy
The improved microstructure and enhanced elevated temperature mechanical properties of Ti-44Al-5Nb-(Mo, V, B) alloys were obtained by vacuum arc...
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Effect of Al on Microstructure and Tensile Properties of a PM Fe–22Mn–0.6C Steel
This study investigates the effects of adding 1 and 2 wt pct Al on the microstructure and tensile properties of a powder metallurgy (PM) Fe–22Mn–0.6C...
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Study on Equilibrium and Non-equilibrium Solidification of Boron-Containing High-Speed Tool Steel: Effect of Cooling Rate and Microstructure Investigation
This work intends to understand the microstructure evolution of new and enhanced boron-containing high-speed tool steel. The solidification reactions...
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Effects of Ti addition and annealing on microstructure and mechanical properties of CoCrFeMnNi high-entropy alloy
High-entropy alloys (HEAs) with a face-centered cubic (FCC) structure have recently received significant attention due to their outstanding ductility...
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Investigation of the Effect of Sub-rapid Solidification Processes on the Microstructure and Mechanical Properties of Al86Cu6Co2Y6 (at.%) Alloy
The effect of cooling rate on the microstructure and mechanical properties of the Al 86 Cu 6 Co 2 Y 6 (at.%) alloy is studied in copper mold casting and...
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Microstructure and Mechanical Properties of Superlight Mg-10Li-3Al-3Zn Cabins Fabricated by Multi-directional Forging, Die Forging, and Annealing
Superlight Mg-10Li-3Al-3Zn (LA103Z) alloy cabins were fabricated by the integration of multi-directionally forging (MDF), die forging, and annealing...
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Effect of Al-Ti-B Refiner on Microstructure and Properties of A356 Alloy by Continuous Rheo-Extrusion
In this paper, an Al-5Ti-1BAl-5Ti-1B grain refinerGrain refiner for continuous rheo-extrusionContinuous rheo-extrusion forming and its effect on the...