Inclusion Removal Process of Homogeneous CuCr50 Alloy In-Situ Synthesized by Al-Mg Composite Strengthening Reduction Coupling Slagging. [PDF]
Materials (Basel)An W, Dou Z, Zhang T, Han J.
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Applications and Recent Advances of Low-Temperature Multicomponent Solders in Electronic Packaging: A Review. [PDF]
Micromachines (Basel)Wu G +4 more
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A Review of Past Research and Some Future Perspectives Regarding Titanium Alloys in Biomedical Applications. [PDF]
J Funct BiomaterKacsó AB, Peter I.
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Al Alloy Melting Behavior and Interfacial Reactions with Steel Under Natural Convection. [PDF]
Materials (Basel)Song SY, Li J.
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Microstructures and grain refinement performance of Al–Ti–B–C grain refiner via powder metallurgy [PDF]
Rare Metals, 2015 The Al-5Ti-0.5B-0.5C grain refiner was prepared by powder metallurgy (PM). Microstructures of the grain refiner and its grain refinement performance in commercially pure aluminum (Al) were investigated by X-ray diffraction (XRD), scanning electron microscopy (SEM), and differential scanning calorimetry (DSC).
Cong Xu +4 more
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Insight into ultra-refined grains of aluminum matrix composites via deformation-driven metallurgy
Composites Communications, 2021Abstract Ultra-refined grains were obtained in few-layer graphene nanoplatelets reinforced aluminum matrix composites via deformation-driven metallurgy under coupled thermo-mechanical effect. Fragmentation, thinning and re-dispersion of the reinforcements accelerated the nucleation of recrystallized grains and inhibited the migration of grain ...
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Ionic liquid metallurgy: novel electrolytes for metals extraction and refining technology
Mining, Metallurgy & Exploration, 2006Ionic liquids (ILs) are molten salts that are liquid at or below room temperature. ILs have some unique properties compared to aqueous solution and regular organic liquids. These properties include very low vapor pressures and not emitting organic vapor to the environment; low melting points and wide temperature ranges for the liquid phase (up to 400°C)
Ramana G. Reddy +2 more
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Efforts have been put towards industrial adaptability of the useful knowledge gained from lab scale to reliable pilot scale for production of refractory metals like Ta & Nb. Electron beam refining is used for production of these refractory metals in their pure form.
N. Saibaba, K V Mirji, Sheela
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Abstract This study investigated the effect of the microstructure refinement on the oxidation resistance of the Nb-6Mo-20Si-3Cr silicide-based alloy based on how the oxidation behavior of the alloy is severely affected by its microstructure size. Alloy powders were fabricated by a hydrogenation-dehydrogenation method, and were consolidated by a spark
Jang-Won Kang +8 more
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In this Part 2 of the review, we demonstrate the roles of phase rule, free energy and activity in the reduction and refining of different nonferrous metals categorized as common, reactive, rare and refractory. Based on the discussions in the following sections, the reader will appreciate the contributions of phase rule, activity and free energy in the ...
M. Shamsuddin, H. Y. Sohn
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