Here are five engineering topics related to automobiles:

1. Advancements in Electric Vehicle (EV) Battery Technology

   • Discuss recent innovations in battery chemistry, energy density, and charging infrastructure that are driving the growth of electric vehicles.

2. Autonomous Vehicle Systems and AI Integration

   • Explore the role of artificial intelligence in developing self-driving cars, including sensor technology, machine learning algorithms, and safety protocols.

3. Lightweight Materials in Automotive Engineering

   • Analyze the use of advanced materials such as carbon fiber, aluminum alloys, and composites to reduce vehicle weight and improve fuel efficiency without compromising safety.

4. Thermal Management in High-Performance Engines

   • Investigate techniques for managing heat in high-performance internal combustion engines and electric motors, focusing on cooling systems, heat exchangers, and thermal coatings.

5. Impact of Aerodynamics on Vehicle Efficiency

   • Examine the role of aerodynamics in reducing drag and improving fuel economy, with a focus on design features like active grille shutters, underbody panels, and rear diffusers.