Annular acoustic black holes (ABHs) have been recently proposed as a potential means for
reducing vibrations of cylindrical shells. The latter are very common structures in the naval …

In recent years, acoustic black holes (ABHs) have revealed as a very effective method for the
passive reduction of vibrations in flat plates and straight beams. Those essentially consist of …

An analytical approach is proposed to analyze vibroacoustics of an infinitely long thin
cylindrical shell under line-distributed harmonic excitation immersed in an underwater …

A unified semi-analytic model is developed to study effects of end plates on vibro-acoustic
characteristics of conical and cylindrical shells. The Flügge shell theory and power series …

Whereas the spatial coherence of wall pressure and vibratory fields induced by turbulent
boundary layers (TBLs) on flat plates have been studied at extent, their equivalents for …

This article describes the propagation of free waves in a two-dimensional periodic plate
using the finite element (FE) method. The advantage of periodic structure analysis is that all …

To mitigate flow-induced noise in sonar self-noise, this study introduces a vibro-acoustic
modeling technique for sonar cabins. This technique couples a turbulent-flow-excited plate …

This paper studies sound transmission through a thin cylindrical shell of finite length. The
structure is subjected to an exterior turbulent boundary layer (TBL) excitation and the …

Localisation of sound sources on vibrating structures is a critical part of the design in many
engineering applications. In structures with stiffeners, so-called Bloch–Floquet waves are …

This paper investigates the sound transmission of a thick-walled cylindrical shell of finite
length excited by an exterior turbulent boundary layer (TBL). The boundary conditions at …