Unit 3646: Automotive Engineering Technology

1. Introduction to Automotive Engineering Technology

• Overview of automotive engineering technology
• Historical development of automotive engineering
• Key concepts and terminology
• Importance of automotive engineering in the industry

2. Automotive Powertrain Systems

• Components of powertrain systems
  • Internal combustion engines (ICE)
  • Transmissions: manual, automatic, CVT, dual-clutch
  • Drivelines and differentials
  • Power transfer and torque conversion
• Hybrid and electric powertrain basics

3. Vehicle Dynamics and Control

• Vehicle motion fundamentals
• Suspension systems
  • Types of suspension (independent, dependent)
  • Springs, dampers, anti-roll bars
• Steering mechanisms
  • Rack and pinion, power steering
• Braking systems
  • Disc and drum brakes
  • Anti-lock braking systems (ABS)
• Electronic stability control and traction control systems

4. Automotive Materials and Manufacturing Processes

• Common automotive materials
  • Metals: steel, aluminum, magnesium
  • Polymers and plastics
  • Composite materials
• Material properties relevant to automotive use
• Manufacturing processes
  • Casting, forging, stamping
  • Welding and joining techniques
  • Assembly line and automation

5. Automotive Electrical and Electronic Systems

• Fundamentals of vehicle electrical systems
• Sensors and actuators
• Wiring harnesses and circuit design
• Batteries and charging systems
• Introduction to vehicle communication networks (CAN, LIN)
• Advanced technologies
  • Hybrid and electric vehicle electronics
  • Control units and embedded systems

6. Vehicle Safety and Crashworthiness

• Principles of vehicle safety engineering
• Passive safety systems
  • Seat belts, airbags, crumple zones
• Active safety systems
  • Electronic stability control, collision avoidance
• Crashworthiness and energy absorption
• Crash testing procedures and standards
• Regulatory frameworks and safety standards

7. Automotive Design and Styling

• Role of design in automotive engineering
• Aerodynamics and drag reduction
• Aesthetic considerations and ergonomics
• Design process and tools
• Integration of form and function

8. Sustainable Automotive Technologies

• Environmental impact of automobiles
• Alternative fuels
  • Biofuels, hydrogen
• Electric vehicles and battery technology
• Fuel cell vehicles
• Lightweight materials and design for sustainability
• Eco-friendly manufacturing processes

9. Automotive Maintenance and Diagnostics

• Routine maintenance procedures
• Diagnostic techniques and troubleshooting
• Diagnostic tools and equipment
• Engine performance and emission testing
• Preventive maintenance and repair strategies