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Microstructure development during rapid alloy solidification
AbstractSolidification processing of structural alloys can take place over an extremely wide range of solid–liquid interface velocities spanning six...
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Influence of Molybdenum on Rapid Solidification Microstructure and Microsegregation in Primary Ferrite Solidified Stainless Steel
Due to the widespread use and familiarity of austenitic stainless steels (SS) in many industries these alloys are often the first materials used when...
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Microstructure Evolution of an Al-Si Alloy During Shear-vibration Coupling Sub-rapid Solidification and the Effects of Processing Parameters
To efficiently prepare a high-quality Al alloy semisolid slurry available for rheoforming, the microstructure evolution of an Al-Si alloy during...
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Assessment of Phase Evolution in Titanium-Niobium-Based Alloys During Rapid Solidification
In this work, microstructural evolution in β-Ti alloysBeta-Ti alloys during solidification is studied as the cooling rate increases, approaching the... -
Solidification During Additive Manufacturing
Two major categories of additive manufacturing, powder bed fusion and directed energy deposition, rely on solidification for fusing metal to form... -
Effect of Co on Solidification Characteristics and Microstructural Transformation of Nonequilibrium Solidified Cu-Ni Alloys
Non-equilibrium solidification structures of Cu55Ni45 and Cu55Ni43Co2 alloys were prepared by the molten glass purification cycle superheating...
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Effect of Melt Superheat on Interfacial Heat Transfer Behavior of Sub-Rapid Solidification Process
As a new technologyTechnology, the ultra-thin strip castingUltra-thin strip casting technologyTechnology has inherent advantages in the production of... -
Mechanism in Solidification of a Ternary Nickel Based Alloy
The experiment employed the use of melt purification and cyclic superheating technique to achieve maximum undercooling of Ni65Cu31Co4 alloy at 300K....
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Solidification Processing of Functionally Graded Metal Matrix Composites
Functionally Gradient MaterialsFunctionally Graded Materials (FGM) (FGM) exhibit gradual transitions in the microstructure and/or the composition in... -
Solidification Processing of Reduced Graphene Oxide Dispersed Aluminum Composites by Squeeze Casting
The present paper is on the processing of Al (A356)- reduced Graphene Oxide (rGO) composites by the squeeze casting technique to obtain improved...
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Solidification of Al12Si Melt Pool in Laser Powder Bed Fusion
An understanding of the solidification characteristics of the melt pool during laser powder bed fusion, L-PBF, metal printing is essential to ensure...
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Kinetics of austenite growth and bainite transformation during reheating and cooling treatments of high strength microalloyed steel produced by sub-rapid solidification
First, strip cast samples of high strength microalloyed steel with sub-rapid solidification characteristics were prepared by simulated strip casting...
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Solidification and Strength Behavior of A356 Al Alloy Wheels
Alloy wheels must meet rigorous durability and safety tests to meet structural demand during use. The use of aluminum (Al) alloyed with silicon (Si)...
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Duplex Solidification Mechanisms of Glass Forming Zr55Cu30Al10Ni5 Alloy During Electromagnetic Levitation Processing
The liquid undercooling capability and rapid solidification kinetics of quaternary Zr 55 Cu 30 Al 10 Ni 5 alloy were investigated by electromagnetic...
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Metallurgy and Solidification Microstructure Control of Fusion-Based Additive Manufacturing Fabricated Metallic Alloys: A Review
The metal-based additive manufacturing (AM), also referred to as metal 3D printing, has drawn particular interest because it enables direct creation,...
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Effect of Mold Material and Solidification Conditions on Microstructural and Mechanical Properties of Directionally Solidified Sn-0.7Cu Alloy Developed Using Microwave Energy
Microwave processing offers multiple advantages over conventional methods, such as shorter processing time. In the present study, Sn-0.7Cu alloy was...
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A Review on Factors Influencing Solidification Cracking of Magnesium Alloys During Welding
Magnesium alloys, which are the lightest structural alloys and have a density that is around one-fourth that of steel, present tremendous potential...
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Relating Cooling Rates in Superheated Liquid During Solidification for Powder Characterization
When doing mathematical modeling to predict microstructural evolution during spray-forming processes, it is important to know how fast cooling occurs...
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Recent research progress on the phase-field model of microstructural evolution during metal solidification
Solidification structure is a key aspect for understanding the mechanical performance of metal alloys, wherein composition and casting parameters...
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Recalescence Behavior, Solidification Characteristics and Microstructure Transformation of Rapidly Solidified Undercooled Cu-based Alloys
The undercooled solidification microstructures of Cu55Ni45, Cu55Ni43Co2, and Cu60Ni38Co2 Cu-base alloys were obtained by fluxing method. Using...