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Please use this identifier to cite or link to this item: http://dspace.unimap.edu.my:80/dspace/handle/123456789/4184

Title: Microstructural study and differential scanning Calorimetry analysis at elevated tempatures of superhead As-Cast A357 alloy
Authors: Mazlee Mohd Noor
Shamsul Baharin Jamaludin
Kamarudin Hussin
Shaiful Rizam Shamsudin
K. Ismail
M.F. Abdullah
Keywords: Solidification structures;Superheating;Endothermic peaks;Alloys
Issue Date: 3-Dec-2008
Publisher: Universiti Kebangsaan Malaysia (UKM)
Citation: p.423-428
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.
URI: http://hdl.handle.net/123456789/4184
Appears in Collections:Shamsul Baharin Jamaludin, Prof. Dr.
Mazlee Mohd Noor, Dr.
Conference Papers
Zul Azhar Zahid Jamal, Prof. Dr.
Kamarudin Hussin, Brig. Jen. Dato' Prof. Dr.

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