Mechanical and Safety Implications of Ultra-Low-Profile Tyres on Contemporary Vehicles
Ultra-low-profile tyres over the past few years have become a trademark of contemporary automotive style, especially with the performance-based cars and luxury cars. Characterised by a reduced sidewall height compared to the width of the tread, these tyres are more aggressive in their stance and have better steering accuracy. Nevertheless, their aesthetic and manipulative advantages are supported by sophisticated mechanical and safety features. A narrower sidewall has a lowered cushion effect, which affects the ride quality and the way the car responds to the road bumps. In addition to this, the balance between traction and shock absorption is even more sensitive under different load conditions. With manufacturers and drivers needing to trade off performance and practicality, safe and efficient operations in vehicles require an understanding of the trade-offs of ultra-low-profile tyres. Suspension and Structural Dynamics The change in the operating environment of the suspension sys...