[UPDATED] Mechanical Engineering Class Lecture Notes pdf Download MECHANICAL Engineering CLASS LECTURE NOTES pdf free Download :- 1. Theory of Mechanics 2. Strength of Material 3. Basic Thermodynamics 4. Fluid Mechanics 5. Machine Design 6. Internal Combustion Engine 7. Power Plant Engineering 8. Refrigeration & Air Conditioning 9. Heat & Mass Transfer 10. Material Science & Production Engineering 11. Industrial Engineering