ign for ensuring strength, efficiency, and longevity. Key aspects include: Involute Gear Tooth Profile: The most common and practical profile, providing constant velocity ratio and ease of manufacturing. Addendum and Dedendum: Cri
oded views and sectional diagrams Worked examples: Step-by-step problem-solving approaches Realistic scenarios reflecting industrial applications End-of-chapter questions: Conceptual questions Numerical problems with varying difficulty leve
ue life. Incorporation of safety factors. Designing for stress concentrations to be minimized. Wear Resistance Selecting materials with high hardness. Using surface treatments like case hardening or coating. Proper lubrication to reduce friction.
