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Effect of Post-Deformation Cooling on Microstructure and Mechanical Properties of a Cu-Containing High-Strength Low-Alloy (HSLA) Steel
A Cu-Containing high-strength low-alloy (HSLA) steel was subjected to single-stage near-isothermal forging followed by different post-deformation...
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DDPM Simulation for Fluidization Behavior and Reduction of Iron Ore Fines with Hydrogen in the Fluidized Bed
In this paper, the hydrogen direct reduction of iron ore fines is numerically studied by using the Dense Discrete Phase Model (DDPM) in the fluidized...
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Detwinning and Anneal-Hardening Behaviors of Pre-Twinned AZ31 Alloys under Cryogenic Loading
Detwinning behavior of a pre-twinned magnesium alloy AZ31 at cryogenic temperature was investigated, also with a focus on the annealing hardening...
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The Turbulence Length Scale as A Criterion to Evaluate the Performances of Tundish Inhibitors to Float Non-Metallic Inclusions
Five turbulence inhibitor (TI) designs are evaluated to define the highest performance to float non-metallic inclusions through the turbulence length...
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Analysis of the effect of cryogenic cooling during drawing on AISI-316 steel wire properties
This paper presents new technology for stainless steel wire processing. This technology consists of using cryogenic cooling immediately after the...
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Computer and experimental study of the influence of temperature on broaching mandrel quality indices during rolling vessels made of steel 50 in a screw mill 30–80. Part 2
Results of an experimental study of temperature distribution along the length of a solid mandrel made of 4Kh5MFS steel in a screw mill 30–80 of...
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High Temperature Corrosion Resistant and Anti-slagging Coatings for Boilers: A Review
High temperature corrosion and slag deposition significantly reduce the thermal efficiency and lifespan of biomass-fired boilers. Surface...
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Selection of materials and technologies for the electrochemical synthesis of sodium ferrate
The electrochemical synthesis of sodium ferrate for water purification is a promising solution to the problem of clean water. The materials and...
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Evolution of Inclusion Distribution in Continuous Casting Slabs During Strip Feeding
Feeding strip significantly enhances continuous cast slab quality. To clarify its impact on inclusion distribution, a mathematical model coupling...
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Atomistic Simulations of the Shock and Spall Behavior of the Refractory High-Entropy Alloy HfNbTaTiZr
Using molecular dynamics simulation, we study the effect of a shock wave on the refractory high-entropy alloy HfNbTaTiZr. A single-crystalline...
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Microstructure Prediction from Smooth Particle Hydrodynamics Process Simulations of Additive Friction Stir Deposition
Additive friction stir deposition (AFSD) is a solid-state additive manufacturing method that exploits frictional heat generation and severe plastic...
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A Novel Reclamation Method of Chemical–Mechanical Grinding for Inorganic Binder Waste Sand in Aluminum Alloy Casting Process
The current approach to reclaiming inorganic binder waste sand discharged during the aluminum alloy casting process typically involves mechanical...
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Precipitation of secondary Laves phases and its effect on notch sensitivity
The precipitation of secondary Laves phases and its effect on notch sensitivity are systematically studied in Thermo-Span alloy. The results show...
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Monomeric and self-assembled crystal phases of TNBT
(3,3′,5,5′-Tetranitro-4,4′-bi-1,2,4-Triazole) TNBT was designed and predicted more than three decades ago as a high energy material. As with many...
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Enhancing coercivity and thermal stability of (Nd,Y)–Fe–B sintered magnets through lamellar structure design
The incorporation of the high-abundance rare-earth element Y in (Nd,Y)–Fe–B sintered magnets offers an opportunity to reduce the cost of permanent...
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In situ revealing C–C coupling behavior for CO2 electroreduction on tensile strain Ptδ+–Cuδ+ dual sites
Engineering the desired dual metal sites to realize C–C coupling of CO 2 is of great importance for the practical applications of CO 2 electroreduction...
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Designing (Hf,Ta)Fe2-based zero thermal expansion composites consisting of multiple Laves phases
MgZn 2 -type (Hf,Ta)Fe 2 , known for its negative thermal expansion during magnetic transition, is a key component in the production of zero thermal...
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Dynamic modeling and analysis on rigid-flexible coupling between vertical chatter and transverse bending vibration in process of cold rolling
Considering the dynamic variation of roll gap and the transverse distribution of dynamic rolling force along the work roll width direction, the...
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Nondestructive Material Evaluation of Gray Cast Iron Using DC Bias Alternating Magnetic Field
The gray cast iron is used in many machine parts such as pulleys, since it has excellent vibration dam**, wear resistance, and castability....
