Stability of laminated composite and sandwich FGM shells using a novel isogeometric finite strip method

MA Shahmohammadi, M Azhari… - Engineering …, 2020 - emerald.com
Purpose This paper aims to analyze the stability of laminated shells subjected to axial loads
or external pressure with considering various geometries and boundary conditions. The …

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 static analysis of viscoelastic Mindlin plates by defining a time function

N Jafari, M Azhari - Mechanics of Time-Dependent Materials, 2021 - Springer
This paper presents a new method for bending analysis of moderately thick viscoelastic
plates using elasticity responses at asymptotic times. The displacement vector is …

Geometrically nonlinear analysis of time-dependent composite plates using time function optimization

N Jafari, M Azhari, B Boroomand - International Journal of Non-Linear …, 2019 - Elsevier
In this paper, a novel approximation method is presented for the large deformation analysis
of moderately thick fiber-reinforced composite plates based on elasticity responses at …

A model for thin shells in the combined finite-discrete element method

I Uzelac, H Smoljanovic, M Batinic, B Peroš… - Engineering …, 2018 - emerald.com
Purpose This paper aims to present a new numerical model for geometric nonlinear analysis
of thin-shell structures based on a combined finite-discrete element method (FDEM) …

Large deformation analysis of moderately thick viscoelastic plates

N Jafari, M Azhari, B Boroomand - Mathematics and Computers in …, 2019 - Elsevier
This paper presents a new formulation for the geometrically nonlinear analysis of
viscoelastic Mindlin plates with low computational cost and high computational precision …

Dirac method for nonlinear and non-homogenous boundary value problems of plates

X Mao, J Wu, J Zhang, H Ding, L Chen - Applied Mathematics and …, 2024 - Springer
The boundary value problem plays a crucial role in the analytical investigation of continuum
dynamics. In this paper, an analytical method based on the Dirac operator to solve the …