Stretchable-thickness model for dynamic responses of graphene origami reinforced badminton sport plate

W Wang, J Zhang, M Habibi… - Mechanics of Advanced …, 2024 - Taylor & Francis
In this article, we organize a stretchable-thickness model to present a frequency analysis for
a composite plate applicable in badminton court which is reinforced with origami graphene …

Rotordynamic analyses with variable-kinematic beam and shell finite elements

M Filippi, R Azzara, E Carrera - Mechanics of Advanced Materials …, 2024 - Taylor & Francis
This work investigates the dynamic response of various rotating cylindrical structures using
low-and high-fidelity one-dimensional (1D) and two-dimensional (2D) finite element models …

Mechanism study and power transmission feature of acoustically stimulated and thermally loaded composite shell structures with double curvature

K Rahmatnezhad, MR Zarastvand, R Talebitooti - Composite Structures, 2021 - Elsevier
Because of the modification in environmental conditions, thermal stresses may induce
dynamic instability in a composite shell model. Therefore, according to the double Fourier …

Quasi-P wave through orthotropic piezo-thermoelastic materials subject to higher order fractional and memory-dependent derivatives

V Gupta, MS Barak - Mechanics of Advanced Materials and …, 2024 - Taylor & Francis
This study uses the triple-phase lag model to investigate how higher-order fractional order
and memory-dependent derivatives affect reflection at the free surface of an orthotropic …

Nonlinear and linearized vibration analysis of plates and shells subjected to compressive loading

R Azzara, E Carrera, A Pagani - International Journal of Non-Linear …, 2022 - Elsevier
The present work provides a numerical model for carrying out virtual Vibration Correlation
Technique (VCT) for computing the buckling load, identifying the natural frequencies …

Carrera unified formulation (CUF) for the shells of revolution. Numerical evaluation

E Carrera, VV Zozulya - Mechanics of Advanced Materials and …, 2024 - Taylor & Francis
Here, higher order models of elastic shells of revolution are developed using the variational
principle of virtual power for 3-D equations of the linear theory of elasticity and generalized …

Accurate stress analysis of variable angle tow shells by high-order equivalent-single-layer and layer-wise finite element models

AR Sánchez-Majano, R Azzara, A Pagani, E Carrera - Materials, 2021 - mdpi.com
New concepts of lightweight components are conceived nowadays thanks to the advances
in the manufacture of composite structures. For instance, mature technologies such as …

Numerical simulation of deployable ultra-thin composite shell structures for space applications and comparison with experiments

A Pagani, R Augello, E Carrera - Mechanics of Advanced Materials …, 2023 - Taylor & Francis
In the present article, the geometrical nonlinear behavior of deployable booms undergoing
large displacements and rotations is investigated. The triangular rollable and collapsible …

Influence of fiber misalignments on buckling performance of variable stiffness composites using layerwise models and random fields

A Pagani, AR Sanchez-Majano - Mechanics of Advanced Materials …, 2022 - Taylor & Francis
Additive manufacturing brought to the emergence of a new class of fiber-reinforced
materials; namely, the Variable Angle Tow (VAT) composites. Automated fiber placement …

Buckling and fundamental frequency optimization of tow-steered composites using layerwise structural models

A Racionero Sánchez-Majano, A Pagani - AIAA Journal, 2023 - arc.aiaa.org
Variable-angle-tow (VAT) composite laminates can eventually improve the mechanical
performance of lightweight structures by taking advantage of a larger design space …