Free vibration of axially traveling moderately thick FG plates resting on elastic foundations

S Sui, C Zhu, C Li, Z Lei - Journal of Vibration Engineering & Technologies, 2023 - Springer
Purpose This work attempts to present vibration characteristics of axially traveling
moderately thick plates resting on an elastic foundation. The plate is composed of …

Nonlinear free vibration analysis of moderately thick viscoelastic plates with various geometrical properties

N Jafari, M Azhari - Steel and Composite Structures, 2023 - koreascience.kr
In this paper, geometrically nonlinear free vibration analysis of Mindlin viscoelastic plates
with various geometrical and material properties is studied based on the Von-Karman …

Analysis of stiffness and damping performance of the composite leaf spring

X Zou, B Zhang, G Yin - Scientific Reports, 2022 - nature.com
Lightweight design of leaf springs is conducive to reducing fuel consumption and improving
vehicle comfort. The weight of leaf spring can be reduced obviously by using composite …

High-efficient complex eigen-solution algorithms for transcendental dynamic stiffness formulations of plate built-up structures with frequency-dependent viscoelastic …

X Liu, X Liu, T Lu, D Tang - Computers & Structures, 2024 - Elsevier
Two highly accurate and reliable eigen-solution techniques, the new homotopy perturbation
method and the extended argument principle method, are proposed for analysing …

[HTML][HTML] Vibrational analysis of viscous thin beams stressed by laser mechanical load using a heat transfer model with a fractional Atangana-Baleanu operator

AE Abouelregal, M Alesemi - Case Studies in Thermal Engineering, 2022 - Elsevier
This article investigates the thermoelastic responses of an initially stressed viscoelastic
microbeam considering the Kelvin–Voigt scheme. For this purpose, fractional heat …

Dynamic analysis of viscoelastic foundation plate with fractional Kelvin–Voigt model using shifted Bernstein polynomials

J Qu, Q Zhang, Y Cui, A Yang… - Mathematical Methods in …, 2024 - Wiley Online Library
The fractional Kelvin–Voigt (FKV) viscoelastic constitutive model has been employed to
build the fractional differential governing equation of viscoelastic foundation plate. Shifted …

Dynamic stability analysis of Mindlin viscoelastic plates subjected to constant and harmonic in-plane compressions based on free vibration analysis of elastic plates

N Jafari, M Azhari - Acta Mechanica, 2022 - Springer
In this paper, a dynamic stability analysis of moderately thick viscoelastic plates is performed
employing the Boltzmann integral law with constant bulk modulus. The remarkable and new …

Time-dependent p-delta analysis of Timoshenko viscoelastic beams and Mindlin viscoelastic plates with different shapes

N Jafari - Structures, 2022 - Elsevier
This research introduces a closed-form solution for the time-dependent p-delta analysis of a
viscoelastic plate based on the linear static analysis of an elastic plate for the first time, by …

Non-harmonic resonance of viscoelastic structures subjected to time-dependent exponentially decreasing transverse distributed loads

N Jafari - Earthquake Engineering and Engineering Vibration, 2023 - Springer
In this paper, the non-harmonic resonance of Bernoulli viscoelastic beams, Kirchhoff
viscoelastic plates, Timoshenko viscoelastic beams, and Mindlin viscoelastic plates …

Research on damping performance and strength of the composite laminate

B Zhang, Z Li, H Wu, J Nie - Scientific Reports, 2021 - nature.com
In this paper, the influence of E-glass fiber volume fraction and laying angle on the damping
and strength of composite laminates was comprehensively analyzed. By increasing the fiber …