Determination of friction coefficient in the lubricated ring upsetting with palm kernel oil for cold forging of aluminum alloys
Universiti Teknologi Malaysia พ.ศ. 2563
An alter native lubricant: The potential of double fractionated palm olein as a lubricant for enhanced tribological behaviour using a pin-on-disk tribo-tester
Universiti Teknologi Malaysia พ.ศ. 2558
Friction and wear behaviour of hypereutectic Al-Si alloy/steel tribopair under dry and lubricated conditions