Spectral element modeling and experimental investigations on vibration behaviors of imperfect plate considering irregular hole and curved crack

R Zhong, Q Wang, S Hu, B Qin, C Shuai - Journal of Sound and Vibration, 2022 - Elsevier
ABSTRACT A weak-form spectral element modeling and the corresponding experimental
studies in this work are concerned to clarify free vibration mechanism for the plate of …

[HTML][HTML] Fundamental Challenges and Complexities of Damage Identification from Dynamic Response in Plate Structures

YLA Alshammari, F He, AA Alrwili, M Khan - Applied Sciences, 2024 - mdpi.com
For many years, structural health monitoring (SHM) has held significant importance across
diverse engineering sectors. The main aim of SHM is to assess the health status and …

Free vibration of cracked FGM Mindlin plate in fluid

HC Li, JJ Mao, H Hu, LL Ke - Composite Structures, 2024 - Elsevier
The free vibration of cracked functionally graded material (FGM) plate in fluid is investigated
in this paper. The material components are supposed following the power law and …

Vibration analysis of partially cracked plate submerged in fluid

S Soni, NK Jain, PV Joshi - Journal of Sound and Vibration, 2018 - Elsevier
The present work proposes an analytical model for vibration analysis of partially cracked
rectangular plates coupled with fluid medium. The governing equation of motion for the …

New analytic buckling solutions of side-cracked rectangular thin plates by the symplectic superposition method

Z Hu, X Zheng, D An, C Zhou, Y Yang, R Li - International Journal of …, 2021 - Elsevier
Exploring new analytic buckling solutions of cracked plates is of much importance for
providing benchmark results and implementing preliminary structural designs based on …

Nonlinear pseudo-force in a breathing crack to generate harmonics

W Xu, Z Su, M Radzieński, M Cao… - Journal of Sound and …, 2021 - Elsevier
A fatigue crack that periodically opens and closes subject to a harmonic excitation can be
referred to as a breathing crack. Higher harmonics generated by breathing cracks can …

The effect of magnetic field on buckling and nonlinear vibrations of Graphene nanosheets based on nonlocal elasticity theory

A Alijani - International Journal of Nano Dimension, 2022 - oiccpress.com
In this paper, the buckling behavior and nonlinear vibrations of graphene nanosheets in the
magnetic field are studied analytically. By considering mechanical and magnetic …

On the symplectic superposition method for new analytic free vibration solutions of side-cracked rectangular thin plates

Z Hu, Y Yang, C Zhou, X Zheng, R Li - Journal of Sound and Vibration, 2020 - Elsevier
In this study, a first attempt is made to develop an up-to-date symplectic superposition
method for some new analytic free vibration solutions of side-cracked rectangular thin plates …

An investigation into the vibration analysis of a plate with a surface crack of variable angular orientation

R Ismail, MP Cartmell - Journal of Sound and Vibration, 2012 - Elsevier
An analytical approach is presented for the forced vibration analysis of a plate containing a
surface crack of variable angular orientation, based on three different boundary conditions …

Transverse vibration of plate with multiple curved through cracks

Y Niu, Y Chen, T Zhao, G **, G Zhang, Y Fan - International Journal of …, 2024 - Elsevier
A modeling method for transverse vibration of cracked plate containing multiple internal
curved through cracks is presented and experimental studies are performed to validate its …