This course contains about Connections • Classification of Connections • Fixed Connections (Rivets, Bolts, Welds) • Moving Connections • Bearings (rolling, sliding) • Mechanical Power Transmission Springs • Types of Power Transmission • Speed Ratio • Shaft Design • Belts, chains , power screw • Brake system • Fixed clutch (coupling) and friction clutch (clutch) • Gears (system, geometry, straight, beveled, conical gears, etc. ) • Shaft connections: pin, pin, spline, shrink fit • Lubrication Standard & Code • Introduction to Standard & Code • Selection of Machine Elements based on Industrial Catalog