Wave propagation and vibration responses in porous smart nanocomposite sandwich beam resting on Kerr foundation considering structural damping

B Keshtegar, M Motezaker, R Kolahchi, NT Trung - Thin-Walled Structures, 2020 - Elsevier
This paper deals with wave propagation and vibration of a porous beam embedded via
nanocomposite piezoelectric layers. Various patterns of reinforcement of the face sheets by …

Dynamic stability control of viscoelastic nanocomposite piezoelectric sandwich beams resting on Kerr foundation based on exponential piezoelasticity theory

MSH Al-Furjan, A Farrokhian, B Keshtegar… - European Journal of …, 2021 - Elsevier
The present paper studies the dynamic stability of an embedded Aluminum beam
incorporated by nanocomposite piezoelectric layers. Carbon nanotubes (CNTs) is a …

Dynamic stability analysis in hybrid nanocomposite polymer beams reinforced by carbon fibers and carbon nanotubes

B Keshtegar, R Kolahchi, A Eyvazian, NT Trung - Polymers, 2020 - mdpi.com
The objective of this innovative research is assessment of dynamic stability for a hybrid
nanocomposite polymer beam. The considered beam formed by multiphase nanocomposite …

[PDF][PDF] Analytical model of the two-mass above resonance system of the eccentric-pendulum type vibration table

OS Lanets, VT Dmytriv, VM Borovets, IA Derevenko - 2020 - zbc.uz.zgora.pl
The article deals with atwo-mass above resonant oscillatory system of an eccentric-
pendulum type vibrating table. Based on the model of a vibrating oscillatory system with …

Temperature-dependent thermal buckling and free vibration behavior of smart sandwich nanoplates with auxetic core and magneto-electro-elastic face layers

KG Aktas, F Pehlivan, I Esen - Mechanics of Time-Dependent Materials, 2024 - Springer
This article addresses the thermomechanical thermal buckling and free vibration response
of a novel smart sandwich nanoplate based on a sinusoidal higher-order shear deformation …

Vibrations of sandwich beams with tip mass: Numerical and experimental investigations

EF Joubaneh, OR Barry, DCD Oguamanam - Composite Structures, 2019 - Elsevier
A numerical and experimental investigation of the natural frequencies and frequency
response of a cantilevered three-layer sandwich beam carrying a tip-mass is presented. The …

[PDF][PDF] Studi Eksperimental Pengaruh Posisi dan Kedalaman Takikan U Terhadap Frekuensi Natural dan Respon Getaran pada Batang Kantilever Menggantung

A Noerpamoengkas, M Ulum… - … Seminar Nasional Sains …, 2019 - ejurnal.itats.ac.id
Struktur batang kantilever banyak digunakan sebagai penyangga benda statis maupun
mesin-mesin berputar. Kebanyakan studi mengenai batang kantilever menempatkannya …

[HTML][HTML] Determination of the first natural frequency of an elastic rod of a discrete-continuous vibratory system

O Lanets, O Kachur, V Korendiy, P Dmyterko… - Vibroengineering …, 2021 - extrica.com
A continuous rod-shaped member (a body with distributed inertia and rigidity parameters),
which is the object of the investigations, is considered. To ensure the optimal natural …

Vibrations of Plates with Complex Shape: Experimental Modal Analysis, Finite Element Method, and R‐Functions Method

A Zippo, G Iarriccio, F Pellicano… - Shock and Vibration, 2020 - Wiley Online Library
In this paper, the dynamic behavior of 3D‐printed plates with different shapes and boundary
conditions is investigated. The natural frequencies and mode shapes were determined …

Finite Element Formulation for Static and Time Dependent Transverse Deflection of Functionally Graded Sandwich Beams with Viscoelastic Core

R Patil, S Joladarashi, R Kadoli - Recent Advances in Mechanical …, 2022 - Springer
The present study describes the finite element (FE) formulation for static and time dependent
deflection of functionally graded (FG) sandwich beams with viscoelastic core. The …