Acoustic insulation characteristics of shell structures: a review

MR Zarastvand, M Ghassabi, R Talebitooti - Archives of Computational …, 2021 - Springer
This paper reviews the most of previous works through vibroacoustic performance of shell
structures in past years (1957–2019). The major end is especially placed to collate the …

Application of flügge thin shell theory to the solution of free vibration behaviors for spherical-cylindrical-spherical shell: a unified formulation

F Pang, H Li, J Cui, Y Du, C Gao - European journal of mechanics-A/solids, 2019 - Elsevier
The main purpose of this paper is to provide a semi analytical method to analyze the free
vibration of spherical-cylindrical-spherical shell subject to arbitrary boundary conditions. The …

Experimental study and analytical modeling of sound transmission through honeycomb sandwich panels using SEA method

P Oliazadeh, A Farshidianfar, MJ Crocker - Composite Structures, 2022 - Elsevier
This paper investigates the sound transmission through foam-filled honeycomb sandwich
panels, experimentally and analytically. An analytical model based on statistical energy …

Sound transmission loss of a Helmholtz Resonator-based acoustic metasurface

AY Ismail, J Kim, SM Chang, B Koo - Applied Acoustics, 2022 - Elsevier
This paper presents a study of sound transmission loss through a Helmholtz resonator-
based acoustic metasurface. The advantage given by the metasurface ie the superiority of …

Study of sound transmission through single-and double-walled plates with absorbing material: Experimental and analytical investigation

P Oliazadeh, A Farshidianfar, MJ Crocker - Applied Acoustics, 2019 - Elsevier
In this work, the authors study sound transmission through single-and double-walled thin
rectangular plates of finite extent, theoretically and experimentally. For this purpose …

Prediction of sound transmission loss of cylindrical acoustic enclosure using statistical energy analysis and its experimental validation

P Gupta, A Parey - The Journal of the Acoustical Society of America, 2022 - pubs.aip.org
In the present work, the sound transmission through a cylindrical shape acoustic enclosure
is predicted analytically and verified experimentally. An analytical model is developed …

Effect of Three-Dimensional auxetic honeycomb core on behavior of sound transmission loss in shallow sandwich cylindrical shell

MSG Nezhad, M Motavasselolhagh, R Talebitooti… - Composite …, 2025 - Elsevier
The primary objective of this research is to examine the sound transmission loss (STL) in a
shallow sandwich cylindrical shell featuring a 3D auxetic honeycomb core. Initially, the 3D …

Nonlinear vibro-acoustic behavior of cylindrical shell under primary resonances

AH Orafa, MM Jalili, AR Fotuhi - International Journal of Non-Linear …, 2021 - Elsevier
Nonlinear vibro-acoustic behavior of cylindrical shell excited by an oblique incident plane
sound wave under primary resonances is analytically examined in this paper. Donnell's …

A convergence criterion for sound transmission of single-, double-, and triple-walled cylindrical shell based on Love's, Donnell's, and Flügge's shell theories

R Ye, Z Zhang, R Zhang, D Yurchenko, N Zhao - Thin-Walled Structures, 2023 - Elsevier
Different sound transmission loss (STL) analytical methods based on Love's, Donnell's and
Flügge's cylindrical thin-shell theories have been widely used. However, there are no …

Experimental investigation on vibro-acoustic characteristics of stiffened plate structures with different welding parameters

Z Chen, X Jia, Y Lin, H Liu, W Wu - Journal of Marine Science and …, 2022 - mdpi.com
Varied welding process parameters result in different welding energy inputs and welding
residual stresses, significantly impacting the vibro-acoustic characteristics. This work …