Reducing the engine noise in cars to an environmentally-acceptable standard consists in layering or stacking heavy materials, such as asphalt, on the floor of the car to absorb the sound. But it is a ...

With the emphasis on lightweighting in hybrid electric and fully electric vehicles stronger than ever, nonwoven fabrics are coming to the fore as a means of acoustically insulating road noise. It ...

Engineers at soft-trim supplier Auria Solutions developed an acoustics material that offered enough weight savings to win the contract for General Motors' entire global T1 full-size pickup and SUV ...

The automotive industry continues to be a hotbed of innovation, with activity driven by electrification and autonomous vehicles, and growing importance of technologies such as artificial intelligence ...