A refined theory with stretching effect for the flexure analysis of laminated composite plates

K Draiche, A Tounsi, SR Mahmoud - Geomechanics & engineering, 2016 - dbpia.co.kr
This work presents a static flexure analysis of laminated composite plates by utilizing a
higher order shear deformation theory in which the stretching effect is incorporated. The …

New transverse shear deformation theory for bending analysis of FGM plate under patch load

R Kumar, A Lal, BN Singh, J Singh - Composite Structures, 2019 - Elsevier
Two new higher order transverse shear deformation theories (NHSDTs) with five variables
have been proposed for the analysis of Functionally Graded Material (FGM) plate. A …

Higher-order closed-form solution for the analysis of laminated composite and sandwich plates based on new shear deformation theories

S Sarangan, BN Singh - Composite Structures, 2016 - Elsevier
In the present study, new shear deformation theories (algebraic (ADT), exponential (EDT),
hyperbolic (HDT), logarithmic (LDT) and trigonometric (TDT)) were developed to analyze the …

On the use of zigzag functions in equivalent single layer theories for laminated composite and sandwich beams: a comparative study and some observations on …

M Gherlone - Journal of Applied Mechanics, 2013 - asmedigitalcollection.asme.org
The paper presents a comparison between two existing zigzag functions that are used to
improve equivalent single layer (ESL) theories for the analysis of multilayered composite …

Foam core composite sandwich plates and shells with variable stiffness: Effect of the curvilinear fiber path on the modal response

F Tornabene, N Fantuzzi… - Journal of Sandwich …, 2019 - journals.sagepub.com
This paper presents the free vibration analysis of composite sandwich plates and doubly
curved shells with variable stiffness. The reinforcing fibers are located in the external skins of …

[HTML][HTML] Assessment of recent zig-zag theories for laminated and sandwich structures

U Icardi, F Sola - Composites Part B: Engineering, 2016 - Elsevier
The flexural response of laminated composite and sandwich beams/plates under static
distributed loading, classical and non-classical boundary conditions (simply-supported …

Computational semi-analytical method for the 3D elasticity bending solution of laminated composite and sandwich doubly-curved shells

JC Monge, JL Mantari, RA Arciniega - Engineering Structures, 2020 - Elsevier
In this paper, a three-dimensional numerical solution for the bending study of laminated
composite doubly-curved shells is presented. The partial differential equations are solved …

Multilayer models for composite and sandwich structures

S Abrate, M Di Sciuva - Comprehensive composite materials II, 2018 - iris.polito.it
Multilayer structures often present a challenge for equivalent single layer theories which are
based on single displacement approximation through the thickness. This chapter first …

[PDF][PDF] Flexure of cross-ply laminated plates using equivalent single layer trigonometric shear deformation theory

AS Sayyad, YM Ghugal - Structural Engineering and Mechanics, 2014 - researchgate.net
An equivalent single layer trigonometric shear deformation theory taking into account
transverse shear deformation effect as well as transverse normal strain effect is presented …

Partially layer wise advanced zig zag and HSDT models based on the generalized unified formulation

L Demasi - Engineering Structures, 2013 - Elsevier
The Generalized Unified Formulation (GUF) for composites and sandwich structures is a
computational multi-theory architecture which can generate a large variety of types of …