Bending and free vibration characteristics of various compositions of FG plates on elastic foundation via quasi 3D HSDT model

K Bouafia, MM Selim, F Bourada, AA Bousahla… - Steel and Composite …, 2021‏ - dbpia.co.kr
In this investigation, a novel analytical model based on combined (cubic, sinusoidal and
exponential) higher order quasi-3D formulation is developed to examine flexural and free …

[PDF][PDF] Effect of the variable visco-Pasternak foundations on the bending and dynamic behaviors of FG plates using integral HSDT model

H Hebali, A Chikh, AA Bousahla, F Bourada… - Arch. Appl …, 2022‏ - researchgate.net
In this work, the bending and dynamic behaviors of advanced composite plates resting on
variable visco-Pasternak foundations are studied using a simple shear deformation integral …

On wave dispersion characteristics of magnetostrictive sandwich nanoplates in thermal environments

F Ebrahimi, A Dabbagh, T Rabczuk - European Journal of Mechanics-A …, 2021‏ - Elsevier
Present manuscript undergoes with the investigation of the wave propagation features of
smart magnetostrictive sandwich nanoplates (MSNPs) with regard to the influences of small …

A novel spatial–temporal nonlocal strain gradient theorem for wave dispersion characteristics of FGM nanoplates

F Ebrahimi, K Khosravi, A Dabbagh - Waves in Random and …, 2024‏ - Taylor & Francis
It is clear that there is a relationship between time and space in nanostructures that are
always attacked by waves with wavelengths within the intrinsic characteristic length of the …

Forced vibration analysis of non-local strain gradient rod subjected to harmonic excitations

A Babaei - Microsystem Technologies, 2021‏ - Springer
In this technical paper, forced longitudinal vibration response of non-local strain gradient
(NLSG) rods is obtained and compared with that of non-local (NL), strain gradient (SG), and …

Wave dispersion in viscoelastic FG nanobeams via a novel spatial–temporal nonlocal strain gradient framework

F Ebrahimi, K Khosravi, A Dabbagh - Waves in Random and …, 2024‏ - Taylor & Francis
There is a correlation between nonlocal time and space in the nanostructures which are
attacked by waves whose length lies in the range of the nanostructure's intrinsic …

Thermal vibration of perforated nanobeams with deformable boundary conditions via nonlocal strain gradient theory

U Kafkas, B Uzun, MÖ Yaylı, G Güçlü - Zeitschrift für Naturforschung …, 2023‏ - degruyter.com
Due to nonlocal and strain gradient effects with rigid and deformable boundary conditions,
the thermal vibration behavior of perforated nanobeams resting on a Winkler elastic …

Stability and dynamic behaviour of bi-directional functionally graded beam subjected to variable axial load

SN Balireddy, J Pitchaimani - Materials Today Communications, 2022‏ - Elsevier
The current study emphasizes static stability and dynamic characteristics of bi-directional
functionally graded beams subjected to variable axial loads using the Ritz method and …

Hygro-thermo-viscoelastic wave propagation analysis of FGM nanoshells via nonlocal strain gradient fractional time–space theory

F Ebrahimi, M Ghazali, A Dabbagh - Waves in Random and …, 2022‏ - Taylor & Francis
Viscoelastic behaviors of nanosize waveguides cannot be determined via simple versions of
nonlocal theories if the wavelength is close to the characteristic length of the nanostructure …

Free vibration and buckling of functionally graded carbon nanotubes/graphene platelets Timoshenko sandwich beam resting on variable elastic foundation

MM Nejadi, M Mohammadimehr… - Advances in nano …, 2021‏ - koreascience.kr
Sandwich structures made of composites are widely applicable in different industries,
including aerospace and power plants. The combination of a porous sandwich with …