The Effect of Stirring Current and Stirring Time on Microstructure and Mechanical Properties in Rheo Die Casting Process

P.K. Seo; C.G. Kang; Byung Min Kim

doi:10.4028/www.scientific.net/SSP.116-117.526

Paper Titles

Flow Characteristics of Thin Plate for Rheo-Diecasting Process in Commercial A356 Alloys
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Development of Aluminum-Lithium Alloys Processed by the Rheo Container Process
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Development of In-Ladle Direct Thermal Control (DTC) Rheocasting Process
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Analysis of the Age-Hardening T5 Treatment in a Al-7%Si-0.6%Mg-0.5%Cu Rheo-Cast Alloy
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The Effect of Stirring Current and Stirring Time on Microstructure and Mechanical Properties in Rheo Die Casting Process
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Mechanical Behavior of Processed AZ91D by Equal Channel Angular Extrusion during Semi-Solid Isothermal Compression
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Fluidity and Microstructures Characteristics of AZ 91D by Using New Type Semi-Solid Injection Process
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Microstructural Evolution of A206 Al Alloy by In-Ladle DTC Rheocasting
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The Effect of Electromagnetic Stirring on the Semi-Solid Microstructure of High-Melting Alloys
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The Effect of Stirring Current and Stirring Time on Microstructure and Mechanical Properties in Rheo Die Casting Process

Abstract:

Semisolid processing is now becoming of greater interest for the production of various parts than pressure die casting. In the rheo die casting process, the important thing is to control the solid particles behavior during the rheo die casting process. So, in this paper, to find out the effect of stirring current and stirring time on the microstructure and mechanical properties, rheo die casting experiments were performed according to the stirring current such as 0, 20, 40 and 60 A and the stirring time such as 20, 40 and 60 sec. The results to the experimental conditions were analyzed.