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|Title: ||Microstructural study and differential scanning Calorimetry analysis at elevated tempatures of superhead As-Cast A357 alloy|
|Authors: ||Mazlee Mohd Noor|
Shamsul Baharin Jamaludin
Shaiful Rizam Shamsudin
|Keywords: ||Solidification structures;Superheating;Endothermic peaks;Alloys|
|Issue Date: ||3-Dec-2008|
|Publisher: ||Universiti Kebangsaan Malaysia (UKM)|
|Series/Report no.: ||Malaysian Metallurgical Conference (MMC 2008)|
|Abstract: ||The microstructure of superheated as-cast A357 alloy has been analysed to study the
solidification structures of α-Al dendrites, eutectic Si particles and intermetallic
compounds at different sections of the specimen. The primary dendritic arms are broken to globular and spherical shaped of α-Al dendrites due to the thermal effect of
superheating thermal treatment. Differential scanning calorimetry showed faster formation of endothermic peaks of superheated as-cast A357 alloy relatively also believed to be attributed by superheating thermal treatment.|
|Description: ||Organized by Universiti Kebangsaan Malaysia (UKM), 3rd - 4th December 2008 at Danau Golf Club, Bangi, Selangor.|
|Appears in Collections:||Conference Papers|
Zul Azhar Zahid Jamal, Prof. Dr.
Kamarudin Hussin, Brig. Jen. Dato' Prof. Dr.
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