Recent developments on refined theories for beams with applications
This paper is a review of the most influential approaches to develo** beam models that
have been proposed over the last few decades. Essentially, primary attention has been paid …
have been proposed over the last few decades. Essentially, primary attention has been paid …
Finite elements based on Jacobi shape functions for the free vibration analysis of beams, plates, and shells
E Carrera, D Scano - Mechanics of Advanced Materials and …, 2024 - Taylor & Francis
This article proposes the use of Jacobi polynomials as shape functions for the free vibration
analysis of beam, plate, and shell structures. Jacobi polynomials, indicated as P p (γ, θ) …
analysis of beam, plate, and shell structures. Jacobi polynomials, indicated as P p (γ, θ) …
A refined vibrational analysis of the FGM porous type beams resting on the silica aerogel substrate
Taking a look at the previously published papers, it is revealed that there is a porosity index
limitation (around 0.35) for the mechanical behavior analysis of the functionally graded …
limitation (around 0.35) for the mechanical behavior analysis of the functionally graded …
Perforated auxetic honeycomb booster with reentrant chirality: a new design for high-efficiency piezoelectric energy harvesting
The present study develops an auxetic meta-structure booster to advance piezoelectric
energy harvesting (PEH). The model comprised a three-dimensional (3D) cantilever beam …
energy harvesting (PEH). The model comprised a three-dimensional (3D) cantilever beam …
[HTML][HTML] Generalized exponential, polynomial and trigonometric theories for vibration and stability analysis of porous FG sandwich beams resting on elastic …
FA Fazzolari - Composites Part B: Engineering, 2018 - Elsevier
The present article investigates the free vibration and elastic stability behaviour of three-
dimensional functionally graded sandwich beams featured by two different types of porosity …
dimensional functionally graded sandwich beams featured by two different types of porosity …
[HTML][HTML] Free vibration of FGM layered beams by various theories and finite elements
Abstract The Carrera Unified Formulation (CUF) is used to perform free-vibrational analyses
of functionally graded (FG) structures. CUF is a hierarchical formulation for obtaining refined …
of functionally graded (FG) structures. CUF is a hierarchical formulation for obtaining refined …
Analytical solution for analyzing initial curvature effect on vibrational behavior of PM beams integrated with FGP layers based on trigonometric theories
In the current study, the free vibrational behavior of a Porous Micro (PM) beam which is
integrated with Functionally Graded Piezoelectric (FGP) layers with initial curvature is …
integrated with Functionally Graded Piezoelectric (FGP) layers with initial curvature is …
Analysis of metallic and functionally graded beams using isogeometric approach and Carrera Unified Formulation
This paper investigates the bending and vibration characteristics of metallic and functionally
graded (FG) beam structures. The weak form of governing equations and boundary …
graded (FG) beam structures. The weak form of governing equations and boundary …
Refined dynamic stiffness elements applied to free vibration analysis of generally laminated composite beams with arbitrary boundary conditions
Abstract The Carrera Unified Formulation (CUF) is used in this paper to develop higher-
order beam theories for composite laminates. In the framework of the CUF, the three …
order beam theories for composite laminates. In the framework of the CUF, the three …
Free vibration analysis of civil engineering structures by component-wise models
Higher-order beam models are used in this paper to carry out free vibration analysis of civil
engineering structures. Refined kinematic fields are developed using the Carrera Unified …
engineering structures. Refined kinematic fields are developed using the Carrera Unified …