Unlike traditional windshields, these feature a special acoustic interlayer, typically made of polyvinyl butyral (PVB), which dampens sound waves and minimizes vibrations. The result?

Unlike standard laminated windshields, acoustic laminated glass features a specialized acoustic PVB (polyvinyl butyral) interlayer that dampens sound waves before they enter the vehicle’s cabin.

These sound-absorbers play with biophilia in decorative and innovative ways, from incorporating pressed flowers (and their smells) to sculpting organic forms and turning citrus into acoustic pulp.

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Click your choice to see results and speak your mind. However, polyvinyl butyral, or PVB — a thin plastic film frequently used on laminated glass, such as car windshields — is more difficult to ...

Voice communication faces challenges from noise and obstructions. Here, the authors present a flexible PMUT-based wearable sensor, focusing on signal capture, noise resistance, and applications in ...