Formation of Bulk Metal Ingots with Homogeneous Fine-Grained Structure Using Novel Semisolid Casting Technique

N.K. Tolochko; V.I. Timoshpolski; A.S. Kalinichenko; Yu.A. Shienok

doi:10.4028/www.scientific.net/SSP.116-117.406

Paper Titles

Structural Process: Efficient Manufacture of Ductile and Weldable Die Cast Aluminum Components
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Effect of Ultrasonic Vibration on the Dispersion of Carbon Nano-Fibre Reinforcement through Semi-Solid AZ91D Magnesium Alloy
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Joining Metals by Combining Mechanical Stirring and Thermomechanical Treatment to Form a Globular Weld Structure
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Application of the Continuous Rheoconversion Process (CRP) to Low Temperature HPDC-Part I: Microstructure
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Formation of Bulk Metal Ingots with Homogeneous Fine-Grained Structure Using Novel Semisolid Casting Technique
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Research on the Composite Slurry Preparation and Rheocasting of Aluminum Alloy
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Effect of Roll Gap Geometry on the Evolution of Strain States and Textures during Asymmetrical Rolling in AA 1050
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Hybrid Preform for Metal Matrix Composites: Processing and Characterization
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Continuous Fabrication of Sound Semi-Solid Slurry for Rheoforming
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Formation of Bulk Metal Ingots with Homogeneous Fine-Grained Structure Using Novel Semisolid Casting Technique

Abstract:

Novel semisolid casting method to produce bulk metal ingots with homogeneous fine-grained structure is proposed. In the method, the fine-grained particles are subjected to partial melting and compacting. As a result, the ingot structure is constituted mainly by fine-grained particles bonded by inerlayers of solidified melt.