Traveling wave vibration of graphene platelet reinforced porous joined conical-cylindrical shells in a spinning motion

Q Chai, YQ Wang - Engineering Structures, 2022 - Elsevier
The present study investigates traveling wave vibration characteristics of spinning graphene
platelets reinforced metal foam (GPLRMF) joined conical-cylindrical shells (JCCSs) for the …

A general approach for free vibration analysis of spinning joined conical–cylindrical shells with arbitrary boundary conditions

Q Chai, YQ Wang - Thin-Walled Structures, 2021 - Elsevier
This paper presents a general approach for free vibration analysis of spinning local elastic-
foundation supported joined conical–cylindrical shells (JCCSs) with arbitrary boundary …

On vibrational-based numerical simulation of a jet engine cowl shell-like structure

E Sobhani, AR Masoodi, Ö Civalek - Mechanics of Advanced …, 2023 - Taylor & Francis
The present research proposes an applicable and impressive analytical model of Aircraft
Engine Cowl (AEC) due to auspicate its frequency parameter. For the first time, the authors …

Thermal vibration analysis of functionally graded conical-cylindrical coupled shell based on spectro-geometric method

X Shi, P Zuo, R Zhong, C Guo, Q Wang - Thin-Walled Structures, 2022 - Elsevier
In this article, an analytical model is presented for vibration analysis of functionally graded
conical–cylindrical coupled shell (FG-CCCS) subjected to thermal environment. In the …

Dynamic stiffness formulation and vibration analysis of coupled conical-ribbed cylindrical-conical shell structure with general boundary condition

C Zhang, G Jin, Z Wang, Y Sun - Ocean Engineering, 2021 - Elsevier
In this paper, the dynamic stiffness method (DSM) is presented to investigate the vibration
characterizes of coupled conical-ribbed cylindrical-conical shell structure with general …

Free and forced vibration analysis of uniform and stepped combined conical-cylindrical-spherical shells: a unified formulation

C Gao, F Pang, J Cui, H Li, M Zhang, Y Du - Ocean Engineering, 2022 - Elsevier
The free and forced vibration characteristics of uniform and stepped coupled shell structures
with arbitrary boundary conditions is investigated in this paper. The coupled structure is …

Free and forced vibration analysis of coupled conical–cylindrical shells with arbitrary boundary conditions

X Ma, G Jin, Y Xiong, Z Liu - International Journal of Mechanical Sciences, 2014 - Elsevier
This paper presents a free and forced vibration analysis of coupled conical–cylindrical shells
with arbitrary boundary conditions using a modified Fourier–Ritz method. Under the current …

Semi-analytical vibrational analysis of functionally graded carbon nanotubes coupled conical-conical shells

M Rezaiee-Pajand, E Sobhani, AR Masoodi - Thin-walled structures, 2021 - Elsevier
This article is dedicated to predict the vibrational behavior of composite coupled conical-
conical shell structures. The structural material is composed of two phases, including …

Acoustic signature of a submarine hull under harmonic excitation

M Caresta, NJ Kessissoglou - Applied acoustics, 2010 - Elsevier
The structural and acoustic responses of a submarine under harmonic force excitation are
presented. The submarine hull is modelled as a cylindrical shell with internal bulkheads and …

Free and forced vibration of ring-stiffened conical–cylindrical shells with arbitrary boundary conditions

M Chen, K Xie, W Jia, K Xu - Ocean Engineering, 2015 - Elsevier
An analytic method is presented to analyze free and forced vibration characteristics of ring-
stiffened combined conical–cylindrical shells with arbitrary boundary conditions, eg classical …