Title of article :
Microstructure evolution of rheo-cast A356 aluminium alloy in consideration of different cooling conditions by means of the cooling channel process
Author/Authors :
Matthias Bünck، نويسنده , , Nils Warnken، نويسنده , , Andreas Bührig-Polaczek، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2010
Pages :
7
From page :
624
To page :
630
Abstract :
A combined experimental and numerical study on the cooling channel process for the production of A356 aluminium alloy semi-solid slugs is presented. After evaluating the globular microstructure, microstructure simulations employing the phase-field method were used to explore the potential of shortening the process time by increasing the cooling rate. Based on these results the experimental setup was modified and material with globular microstructure was produced at significantly reduced processing time.
Keywords :
Cooling channel process , Grain growth , Microsimulation , MICRESS , Rheo-casting , Semi-solid
Journal title :
Journal of Materials Processing Technology
Serial Year :
2010
Journal title :
Journal of Materials Processing Technology
Record number :
1183825
Link To Document :
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