Unit Code: DAU506

Unit Name: Automotive Chassis

Description: The course describes the various types of layout, features, construction, materials and various types of frames with knowledge the construction, materials and types of front axles, front wheel and steering geometry, steering layouts, steering gear boxes and systems. The unit helps to impart knowledge of the construction and working of drive line system, final drives, differentials, rear axles, wheels and tires, suspension and brake systems.

Learning Target Outcomes: Upon successful completion of this course, the learner can: 1. Distinguish the different types of chassis frames. 2. Judge the effects of driving torque, rear-end torque, wheel wobble, wheel hop, wheel shimmy, slip angle and turning circle radius. 3. Analyse the operation of steering system of the vehicle and familiarize yourself with steering mechanisms. 4. Apply the knowledge of understeering, oversteering, reversible steering and irreversible steering. 5. Contrast the various types of rear axles, brake systems, final drives, ABS and differentials. 6. Analyze the interdependence of wheels, steering system, brake and suspension system.

Prerequisite: DAU502

Prerequisite Sentence: N/A

Credit Point: 12

Offered In: Semester 1