Siti Aisyah Jaafar
Faculty of Mechanical Engineering, Universiti Teknologi MARA, Shah Alam, Malaysia
Sukarnur Che Abdullah
Faculty of Mechanical Engineering, Universiti Teknologi MARA, Shah Alam, Malaysia
Ahmed Jaffar
Faculty of Mechanical Engineering, Universiti Teknologi MARA, Shah Alam, Malasiya
Farok Hj. Azmat
Faculty of Computer and Mathematical Science, Universiti Teknologi MARA, Shah Alam, Malaysia