THE PROCEEDINGS OF Malaysian Metallurgical Conference 2008 MMC 2008 / by Malaysian Metallurgical Conference 2008, (3-4 December 2008 : Universiti Kebangsaan Malaysia, Bangi) 646020, Roslinda Shamsudin, Dr., editor, 644396, Zainuddin Sajuri, Dr., editor, 644397, Syarif Junaidi Syarifuddin Djalil, Dr., editor, 644398, Mariyam Jameelah Ghazali, Dr., editor, 644399, Muhammad Azmi Abdul Hamid, Assoc. Prof. Dr., editor, 644400, Fathul Karim Sahrani, Dr., 1971-, editor, 355771, Shahrum Abdullah, Assoc. Prof. Dr., editor, 568404, Mohd. Zaidi Omar, Assoc. Prof. Dr., editor, 571530, Azman Jalar, Dr., editor, 644401, Universiti Kebangsaan Malaysia. School of Applied Physics 644402, Universiti Kebangsaan Malaysia. Department of Mechanical & Materials Engineering 644403