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4 innovations

Industry: automotive × Function: reduce noise ×

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Silent Tires
fully 3D
Silent Tires
Tiny, hollow spheres also offer competitive noise-absorption properties
hollow
Tiny spheres absorb noise at high temperatures
System to cancel the engine noise inside a car
different components
Noise-canceling tech comes to car interiors
Ship which has line propellers
curved
"M Hull" ship has line propellers

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