This study collects all of the existent papers in the field of acoustic transmission across
multilayered plate constructions. Herewith, a comprehensive source is proposed wherein …

We show experimentally that thin membrane-type acoustic metamaterials can serve as a
total reflection nodal surface at certain frequencies. The small decay length of the …

Acoustic metamaterials provide a powerful tool for designing effective noise-reducing means
at subwavelength scales. This paper is concerned with the sound insulation characteristics …

Low-frequency noise is a growing problem in large structures of modern transportation
technologies. In this study, we report a large-scale acoustic panel made of double-layer …

The air-borne sound insulation performance of a rectangular double-panel partition clamp
mounted on an infinite acoustic rigid baffle is investigated both analytically and …

A theoretical study on the vibroacoustic performance of a rectangular double-panel partition
clamp mounted in an infinite acoustic rigid baffle is presented. With the clamped boundary …

This paper explores further possibilities of structurally-efficient honeycomb sandwich panels
by replacing one of the faceplates with the perforated faceplate from the viewpoint of sound …

Insulating against low-frequency sound (below 500 Hz⁠) remains challenging despite the
progress that has been achieved in sound insulation and absorption. In this work, an …

The energy transmission in a mechanically linked double-wall structure into an acoustic
enclosure is studied in this paper. Based on a fully coupled vibro-acoustic formulation, focus …

Building standards incorporating quantitative acoustical criteria to ensure adequate sound
insulation are now being implemented. Engineers are making great efforts to design …