Prediction of acoustic wave transmission features of the multilayered plate constructions: A review

MR Zarastvand, M Ghassabi… - Journal of Sandwich …, 2022 - journals.sagepub.com
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 …

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 …

Sound propagation of three-dimensional sandwich panels: Influence of three-dimensional re-entrant auxetic core

M Ghafouri, M Ghassabi, MR Zarastvand, R Talebitooti - Aiaa Journal, 2022 - arc.aiaa.org
Re-entrant auxetic cellular structures (RACSs) offer various mechanical properties.
Specifically, their high acoustic absorption and dissipation properties turn them into proper …

Sound transmission loss of a honeycomb sandwich cylindrical shell with functionally graded porous layers

C Thongchom, T Jearsiripongkul, N Refahati… - Buildings, 2022 - mdpi.com
To examine the acousto-structural behavior of a sandwich cylindrical shell benefiting from
hexagonal honeycomb structures in its core and functionally graded porous (FGP) layers on …

A review approach for sound propagation prediction of plate constructions

MR Zarastvand, M Ghassabi, R Talebitooti - Archives of Computational …, 2021 - Springer
In this contribution, a review study is established in order to gather, classify and organize all
of the previous researches on the sound insulation characteristics of plate structures with …

Improvement of the low-frequency sound insulation of the poroelastic aerospace constructions considering Pasternak elastic foundation

MR Zarastvand, MH Asadijafari, R Talebitooti - Aerospace Science and …, 2021 - Elsevier
This approach proposes a strategy based on modeling poroelastic doubly curved composite
shells on a Pasternak-type Elastic Foundation (PEF). Likewise, a general formulation is …

The effect of nature of porous material on diffuse field acoustic transmission of the sandwich aerospace composite doubly curved shell

R Talebitooti, MR Zarastvand - Aerospace Science and Technology, 2018 - Elsevier
This paper investigates a diffuse acoustic field to analyze the wave propagation on infinite
doubly curved laminated composite shell sandwiching a porous material which is …

An analytical study of sound transmission loss of functionally graded sandwich cylindrical nanoshell integrated with piezoelectric layers

C Thongchom, PR Saffari, N Refahati, PR Saffari… - Scientific Reports, 2022 - nature.com
The multidisciplinary nature of piezoelectric (PZ) structures necessitates precise and efficient
methods to express their behavior under different conditions. This article extends the …

The effect of considering Pasternak elastic foundation on acoustic insulation of the finite doubly curved composite structures

MH Asadijafari, MR Zarastvand, R Talebitooti - Composite Structures, 2021 - Elsevier
This approach focuses on the acoustic characteristic of a simply supported doubly curved
composite shell subjected to the Pasternak-type elastic foundation. To carry out the sound …

Multi-objective optimization approach on diffuse sound transmission through poroelastic composite sandwich structure

R Talebitooti, M Zarastvand… - Journal of Sandwich …, 2021 - journals.sagepub.com
Multi-objective vibroacoustic optimization of the double-walled doubly curved composite
shells having poroelastic lining in its core in a diffuse field is performed based on Non …