Acoustic metamaterials are artificially structured media engineered to control, direct and manipulate sound waves in ways not possible with natural materials. By arranging subwavelength resonant ...

Researchers at Aalto University have discovered a new way to use biowaste to provide sound absorption and thermal insulation. An effective use of sound absorption materials is needed to reduce noise ...

In the rapidly evolving field of acoustic engineering and soundproofing solutions, Guangzhou MQ Acoustic Materials Co., Ltd. has established itself as a leading innovator and top-tier manufacturer of ...

Why open offices sound worse than ever and how acoustic engineering reduces distractions, reverberation, and workplace noise ...

This research presents a method based on deep learning for the reverse design of sound-absorbing structures. Traditional methods require time-consuming individual numerical simulations followed by ...