"Quantum modelling of Lubrication Mechanism in Metal Forming Processes" by Nam Van Tran
Friction is a major issue in industrial activities, accounting for a loss of 5-7% of the gross national product in many developed countries 1-3. Therefore, multiple concepts and novel lubricant materials have been explored and optimized to eliminate unnecessary friction and wear in many manufacturing processes. However, the conventional lubricants cannot satisfy the demand of industrial practice, environmental sustainability, and wide working temperatures range. Therefore, in this thesis, two different types of lubricants have been investigated for their suitability in metal forming processes....