Results 61 to 70 of about 502 (175)

A C0 continuous mixed FE formulation for bending of laminated composite plates based on unified HSDT

ZAMM - Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik, Volume 104, Issue 3, March 2024.
Abstract This study proposes a unified C0 continuous mixed finite element (MFE) formulation for the accurate and efficient prediction of stress components in laminated composite plates relying on Higher Order Shear Deformation Theory (HSDT). This unified form of the MFE accepts any convenient function for the representation of transverse shear ...
Yonca Bab, Akif Kutlu
wiley   +1 more source

Analytical solutions for the hygro-thermo-mechanical bending of FG beams using a new fifth order shear and normal deformation theory

Applied and Computational Mechanics, 2020
A new analytical solution is presented for functionally graded (FG) beams to investigate the bending behaviour under the hygro-thermo-mechanical loading using a new fifth order shear and normal deformation theory (FOSNDT).
Ghumare S. M., Sayyad A. S.
doaj   +1 more source

Bending, buckling, and forced vibration analyses of nonlocal nanocomposite microplate using TSDT considering MEE properties dependent to various volume fractions of CoFe2O4-BaTiO3 [PDF]

, 2017
In this article, the bending, buckling, free and forced vibration behavior of a nonlocal nanocomposite microplate using the third order shear deformation theory (TSDT) is presented.
Mohammadimehr, M., Rostami, R., Rasoul Rostami, Mehdi Mohammadimehr   +3 more
core   +1 more source

A platform for comparing subgroup identification methodologies

Biometrical Journal, Volume 66, Issue 1, January 2024.
Abstract Since the advent of the phrase “subgroup identification,” there has been an explosion of methodologies that seek to identify meaningful subgroups of patients with exceptional response in order to further the realization of personalized medicine.
Stephen Ruberg, Ying Zhang, Hollins Showalter, Lei Shen   +3 more
wiley   +1 more source

Analytical Modeling of Functionally Graded Carbon Nanotube-Reinforced Composite Plates under Low-Velocity Impact [PDF]

Mechanics of Advanced Composite Structures
In this paper, analytical and numerical modeling has investigated the behavior of Functionally Graded Carbon Nanotube-Reinforced Composite (FG-CNTRC) plates under Low-Velocity Impact (LVI). The mixed law is employed to obtain the mechanical properties of
Saeed Feli, Bromand Karimi, Seyed Sajad Jafari   +2 more
doaj   +1 more source

Advanced Dynamic Vibration Control Algorithms of Materials Terfenol-D Si₃N₄ and SUS304 Plates/Cylindrical Shells with Velocity Feedback Control Law

Algorithms
A numerical, generalized differential quadrature (GDQ) method is presented on applied heat vibration for a thick-thickness magnetostrictive functionally graded material (FGM) plate coupled with a cylindrical shell.
Chih-Chiang Hong
doaj   +1 more source

Thermo-Elastic Analysis of Clamped-Clamped Thick FGM Cylinders by Using Third-Order Shear Deformation Theory

Latin American Journal of Solids and Structures
Using the third-order shear deformation theory (TSDT), an analytical solution for deformations and stresses of axisymmetric clamped-clamped thick cylindrical shells made of functionally graded material (FGM) subjected to internal pressure and thermal ...
H. Gharooni, M. Ghannad, M.Z. Nejad
doaj   +1 more source

Thermal Buckling of Nanocomposite Stiffened Cylindrical Shells Reinforced by Functionally Graded Wavy Carbon Nanotubes with Temperature-Dependent Properties

Applied Sciences, 2017
We study the thermal buckling behavior of cylindrical shells reinforced with Functionally Graded (FG) wavy Carbon NanoTubes (CNTs), stiffened by stringers and rings, and subjected to a thermal loading.
Mohammad Nejati, Rossana Dimitri, Francesco Tornabene, Mohammad Hossein Yas   +3 more
doaj   +1 more source

Dynamic Stability of Bi-Directional Functionally Graded Porous Cylindrical Shells Embedded in an Elastic Foundation

Applied Sciences, 2020
This paper investigates the dynamic buckling of bi-directional (BD) functionally graded (FG) porous cylindrical shells for various boundary conditions, where the FG material is modeled by means of power law functions with even and uneven porosity ...
Farshid Allahkarami, Hasan Tohidi, Rossana Dimitri, Francesco Tornabene   +3 more
doaj   +1 more source

Editorial: III Jornadas dos TSDT do CHTS EPE

Prezado leitor, É com enorme satisfação que o Conselho Técnico dos Técnicos Superiores de Diagnóstico e Terapêutica (TSDT) do Centro Hospitalar do Tâmega e Sousa, EPE (CHTS) realiza em 2023, pela terceira vez consecutiva, as Jornadas dos TSDT do CHTS ...
Pires, Mario
core   +1 more source