UniMAP Library Digital Repository JSPUI

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Issue Date	Title	Author(s)
2014	An experimental investigation of palm pressed fibre waste as lubricant in strip drawing	Mohd Hafis, Sulaiman; Mohd Ridzuan, Mohd Jamir; Alina Rahayu, Mohamed; N. Farahana, R.; Syahrullail, Samion, Assoc. Prof. Dr.; hafissulaiman@unimap.edu.my; ridzuanjamir@unimap.edu.my; alina@unimap.edu.my; syahruls@utm.my
2012	Effects of rim and web thicknesses on root stresses of thin-rimmed helical gear	Imaduddin Helmi, Wan Nordin; Mohd Hafis, Sulaiman; Daing Idris, D. M N; Che Abdullah, S. S; Miyachika, Kouitsu; Ando, Kazuaki; Koide, Takao; imaduddin@unimap.edu.my; nafiz@ump.edu.my; hafissulaiman@unimap.edu.my; salmie@unimap.edu.my; miya@mech.tottori-u.ac.jp; koide@mech.tottori-u.ac.jp
2014	Performance of thermoelectric cooling system: effect of aluminium heat sink and heat dissipation	Mohd Hafis, Sulaiman; Mohd Ridzuan, Mohd Jamir; Ahmad Firdaus, Ahmad Zaidi; Mohammad Shahril, Salim; Nur Farahana, Ramli; Cheong, Chee Kin; hafissulaiman@unimap.edu.my; ridzuanjamir@unimap.edu.my; ahmadfirdaus@unimap.edu.my; mshahril@unimap.edu.my
2013	Identification of limiting friction coefficient towards improved hip prostheses	Mohd Hafis, Sulaiman; Nur Farahana, Ramli; Mohd Ridzuan, Mohd Jamir; Siti Mahani, Said; hafissulaiman@unimap.edu.my; anna.ramli@gmail.com; ridzuanjamir@unimap.edu.my; sitimahani88@yahoo.com
2013	Optimal coefficient of friction onartificial knee joint contact surfaces	Mohd Hafis, Sulaiman; Nur Farahana, Ramli; Mohd Ridzuan, Mohd Jamir; Nur Adlina, Mohd Takhiudin; hafissulaiman@unimap.edu.my; anna.ramli@gmail.com; ridzuanjamir@unimap.edu.my; adlinatakhiudin@yahoo.com
Jan-2014	Design and development of tracking system for mines detector robot	Ahmad Firdaus, Ahamad Zaidi; Ng Shao, Liang; Mohd Hafis, Sulaiman; Mohd Ridzuan, Mohd Jamir; Nur Hidayah, Ahmad Zaidi; ahmadfirdaus@unimap.edu.my; shao_liang51@hotmail.com; hafissulaiman@unimap.edu.my; ridzuanjamir@unimap.edu.my; nurhidayahaz2011@gmail.com
Jan-2014	Effect of surface roughness of pure aluminium A1100 on the cold work extrusion by using different angles of taper die	Mohd Ridzuan, Mohd Jamir; Mohd Hafis, Sulaiman; Azduwin, Khasri; Alina Rahayu, Mohamed; N. Fitriah, Suhaimi; Mohd Shahril, Shariff; rizduanjamir@unimap.edu.my; hafissulaiman@unimap.edu.my; azduwin@unimap.edu.my; alina@unimap.edu.my; nfitriah.suhaimi@gmail.com; mohdshahril@unimap.edu.my
2013	Paraffinic mineral oil lubrication for cold forward extrusion: Effect of lubricant quantity and friction	Mohd Hafis, Sulaiman; Mohd Ridzuan, Mohd Jamir; Nur Farahana, Ramli; Syahrullail, Samion; hafissulaiman@unimap.edu.my
2012	Effect of extrusion ratio on paraffinic mineral oil lubricant in cold forward extrusion	Mohd Hafis, Sulaiman; Mohd Ridzuan, Mohd Jamir; Imaduddin Helmi, Wan Nordin; Syahrullail, Samion, Dr.; hafissulaiman@unimap.edu.my
27-Feb-2012	Load-displacement behavior of RBD palm stearin oil lubricant quantity in cold extrusion	Mohd Hafis, Sulaiman; Mohd Ridzuan, Mohd Jamir; Mohd Afendi, Rojan; Imaduddin Helmi, Wan Nordin; Boon, Raymond Whee Heng; Syahrullail, Samion, Dr.; hafissulaiman@unimap.edu.my; ridzuanjamir@unimap.edu.my; afendirojan@unimap.edu.my; syahruls@utm.edu.my
27-Feb-2012	Bending fatigue strength of case-carburized spur gears with boss	Imaduddin Helmi, Wan Nordin; Mohd Afendi, Rojan; Salmie Suhana, Che Abdullah; Mohd Hafis, Sulaiman; imaduddin@unimap.edu.my; afendirojan@unimap.edu.my; salmie@unimap.edu.my; hafissulaiman@unimap.edu.my
27-Feb-2012	Study on strength of V-shaped epoxy adhesive joint	Mohd Afendi; Mohd Hafis, Sulaiman; Ishak, Ibrahim; Nakajima, Toru; Maeda, Masashi; Teramoto, Tokuo; afendirojan@unimap.edu.my; hafissulaiman@unimap.edu.my; ishakibrahim@unimap.edu.my; s1020996@u.tsukuba.ac.jp; teramoto@kz.tsukuba.ac.jp

Skills and Expertise:Tribology,Friction,Lubrication,Metal Forming,Heat Transfer,Manufacturing Engineering,Mechanical Engineering and Materials Engineering.