Exact solution of the bending vibration problem of FGM beams with variation of material properties
In the theoretical part of this contribution we deal with deriving a fourth-order differential
equation of the functionally graded material (FGM) beam deflection with variation of material …
equation of the functionally graded material (FGM) beam deflection with variation of material …
[PDF][PDF] Applied theory of bending vibrations of a piezoelectric bimorph with a quadratic electric potential distribution
AN Soloviev, VA Chebanenko, IA Parinov… - Materials Physics and …, 2019 - mpm.spbstu.ru
An applied theory of cylindrical bending vibrations of a bimorph plate is developed, which
takes into account the nonlinear distribution of the electric potential in piezoelectric layers …
takes into account the nonlinear distribution of the electric potential in piezoelectric layers …
Modal analysis of the FGM-beams with continuous transversal symmetric and longitudinal variation of material properties with effect of large axial force
In this contribution we deal with modelling and simulation of a free vibration of the 2D
functionally graded material (FGM) beams with continuous spatial variation of material …
functionally graded material (FGM) beams with continuous spatial variation of material …
Modeling and analysis of laminate composite plates with embedded active–passive piezoelectric networks
TC De Godoy, MA Trindade - Journal of Sound and Vibration, 2011 - Elsevier
The objective of this work is to present the finite element modeling of laminate composite
plates with embedded piezoelectric patches or layers that are then connected to active …
plates with embedded piezoelectric patches or layers that are then connected to active …
Simplified robust and multiobjective optimization of piezoelectric energy harvesters with uncertain parameters
Harvesting energy from mechanical vibrations using piezoelectric materials presents itself
as an interesting alternative energy source, particularly for embedded and integrated …
as an interesting alternative energy source, particularly for embedded and integrated …
The numerical analysis of FGM shells with enhanced finite elements
PA Fotiu, J Murin - Engineering Structures, 2013 - Elsevier
Shell-like and beam structures made of Functionally Graded Materials (FGMs) show a
gradual variation of material properties in one, two or three directions. In this paper an …
gradual variation of material properties in one, two or three directions. In this paper an …
Size-dependent dynamic stability analysis of microbeams actuated by piezoelectric voltage based on strain gradient elasticity theory
In the current paper, dynamic stability analysis of microbeams subjected to piezoelectric
voltage is presented in which the microbeam is integrated with piezoelectric layers on the …
voltage is presented in which the microbeam is integrated with piezoelectric layers on the …
Shear actuation-based hybrid damping treatment of sandwich structures using a graphite particle-filled viscoelastic layer
In this work, the effectiveness of a shear actuation-based hybrid active-passive damping
treatment is investigated by incorporating the inclusion of graphite particles within the …
treatment is investigated by incorporating the inclusion of graphite particles within the …
[PDF][PDF] Free vibration analysis of sandwich micro beam with piezoelectric based on modified couple stress theory and surface effects
M Khajekhabaz, A Eftekhari… - Journal of Simulation and …, 2018 - jsme.khsh.iau.ir
In this paper, the free vibration analysis of sandwich micro beam with piezoelectric layers
based on the modified couple stress and surface elasticity theories are investigated. The …
based on the modified couple stress and surface elasticity theories are investigated. The …
[PDF][PDF] APPLIED THEORY FOR ELECTRO-ELASTIC PLATES WITH NON-HOMOGENEOUS POLARIZATION.
AN Soloviev, VA Chebanenko… - Materials Physics & …, 2019 - mpm.spbstu.ru
Non-uniformly polarized piezoceramic materials can be used in effective energy harvesting
devices. Axisymmetric and plane models of electric elastic bodies were studied using …
devices. Axisymmetric and plane models of electric elastic bodies were studied using …