Results 21 to 30 of about 6,531 (314)
In-situ Analysis of Laminated Composite Materials by X-ray Micro-Computed Tomography and Digital Volume Correlation [PDF]
, 2013 The complex mechanical behaviour of composite materials, due to internal heterogeneity and multi-layered composition impose deeper studies. This paper presents an experimental investigation technique to perform volume kinematic measurements in composite ...
Dupré, J.C. +9 more
core +1 more source
Numerical-experimental investigation on vibration and bending failure of stiffened composite plates
Vietnam Journal of Mechanics, 2010 In this paper, free vibration and bending of laminated stiffened glass fiber/polyester composite plates with laminated open section (rectangular or T shaped) and closed section (hat shaped) of stiffeners have been studied by finite element method and ...
Tran Huu Quoc, Tran Ich Thinh
doaj +1 more source
Free vibration analysis of symmetrically laminated composite circular plates with curvilinear fibers
Science and Engineering of Composite Materials, 2017 The free vibration analysis of symmetrically laminated composite circular plates with curvilinear fibers is performed using the first-order shear deformation theory along with a curved hierarchical square finite element.
Guenanou Ahmed, Houmat Abderrahim
doaj +1 more source
Non-linear analysis on stability of corrugated cross-ply laminated composite plates
Vietnam Journal of Mechanics, 2006 In the present paper the governing equations for corrugated cross-ply laminated composite plates in the form of a sine wave are developed based on the Kirchoff-Love's theory and the extension of Seydel's technique.
Dao Huy Bich, Khuc Van Phu
doaj +1 more source
Approximation of the critical buckling factor for composite panels [PDF]
, 2012 This article is concerned with the approximation of the critical buckling factor for thin composite plates. A new method to improve the approximation of this critical factor is applied based on its behavior with respect to lamination parameters and ...
Bettebghor, Dimitri, Bartoli, Nathalie
core +1 more source
Optimum buckling design of composite stiffened panels using ant colony algorithm [PDF]
, 2010 Optimal design of laminated composite stiffened panels of symmetric and balanced layup with different number of T-shape stiffeners is investigated and presented. The stiffened panels are simply supported and subjected to uniform biaxial compressive load.
Wang, Wei +3 more
core +1 more source
Multi-objective optimization of composite plates using lamination parameters
Materials & Design, 2019 Laminated composite plates are extensively used in various industries due to their high stiffness-to-weight ratio and directional properties that allow optimization of the stiffness characteristics for specific applications.
Gokhan Serhat, Ipek Basdogan
doaj +1 more source
Shock and Vibration, 2021 In this paper, the free vibration behaviors of composite laminated annular and circular plates under complex elastic boundary constraints are investigated.
Guodong Jin +3 more
doaj +1 more source
Cutout shape and reinforcement design for composite C-section beams under shear load [PDF]
, 2009 This paper reports a study of the performance of two forms of cutout and various edge reinforcements in a composite C-section beam under static shear load. Firstly, cutout shape effect on stress concentration was studied.
Guo, Shijun J. +3 more
core +1 more source
Open Engineering, 2014 This study presents the thermoelastic analysis of laminated composite plates subjected to sinusoidal thermal load linearly varying across the thickness. Analytical solutions for thermal displacements and stresses are investigated by using a unified plate
Sayyad Atteshamuddin Shamshuddin +2 more
doaj +1 more source