Automotive Tire Noise and Vibrations

Book excerpt: Automotive Tire Noise and Vibrations: Analysis, Measurement and Simulation presents the latest generation mechanisms of tire/road noise. The book focuses not only on tire/road noise issues from the tire/road structures, materials and dynamics, but also from a whole vehicle system. The analyses cover finite element modeling, mathematical simulations and experimental tests, including works done to mitigate noise. This book provides a summary of tire noise and vibration research, with a focus on new simulation and measurement techniques. - Covers new measurements techniques and simulation strategies that are critical in accurately assessing tire noise and vibration - Provides recent simulation progress and findings of CAE on analysis of generation mechanisms of the tire/road noise - Features a Statistical Energy Analysis (SEA) and model of a multilayer trim to enhance the sound absorption of tire/road noise