Results 11 to 20 of about 6,933,923 (284)

Smart passive adaptive control of laminated composite plates (through optimisation of fibre orientation) [PDF]

open access: yes
In the classical laminate plate theory for composite materials, it is assumed that the laminate is thin compared to its lateral dimensions and straight lines normal to the middle surface remain straight and normal to the surface after deformation.
Khandan, Rasoul
core   +9 more sources

Finite element analysis of fatigue damage of composite laminated structures [PDF]

open access: yes, 2002
Composite materials are increasingly believed to be the materials of the future with potential for application in high perfon-nance structures. One of the reasons for that is the indication that composite materials have a rather good rating with regard
Hegaze, Moutaz Mohamed Ebrahim
core   +7 more sources

Enhancement of Tensile Properties of Glass Fibre Epoxy Laminated Composites Reinforced with Carbon Nanotubes interlayer using Electrospray Deposition [PDF]

open access: yesArchives of Metallurgy and Materials, 2022
The introduction of carbon nanotubes (CNTs) onto glass fibre (GF) to create a hierarchical structure of epoxy laminated composites has attracted considerable interest due to their merits in improving performance and multifunctionality.
Muhammad Razlan Zakaria   +4 more
doaj   +1 more source

Optimal design of a composite wing structure for a flying-wing aircraft subject to multi-constraint [PDF]

open access: yes, 2012
This thesis presents a research project and results of design and optimization of a composite wing structure for a large aircraft in flying wing configuration.
Xu, Rongxin.
core   +7 more sources

Electromechanical coupling modeling and analysis of piezoelectric damping laminated structures based on zig-zag hypothesis

open access: yesXibei Gongye Daxue Xuebao, 2022
Based on the zig-zag theory and Hamiltonian principle, the electromechanical coupling dynamic finite element(FE) model of piezoelectric damping laminated structure is established, the natural frequency and loss factor of the structure is accurately ...
WANG Xiong   +3 more
doaj   +1 more source

Annealing-induced hardening of laminated structured nickel fabricated by electrodeposition

open access: yesMaterials Research Express, 2022
Annealing of deformed metals is considered as a process which necessarily leads to softening, due to the annihilation of lattice defects. However, in laminated materials, annealing at moderate temperatures may induce hardening. In this study, a laminated
Jian Zhang   +5 more
doaj   +1 more source

Laminated magnetic film for micro magnetic flux concentrators

open access: yesAIP Advances, 2021
The effect of a laminated structure on Conetic films made with sputtering deposition is investigated for application in micro magnetic flux concentrators. It is demonstrated that even with the total magnetic thickness being several micrometers, laminated
Yi Yang, Sy-Hwang Liou
doaj   +1 more source

The Theoretical Study of Kink Deformation in Graphite Based on Differential Geometric Method

open access: yesNanomaterials, 2022
Kink deformation is often observed in materials with laminated layers. Graphite composed of stacked graphene layers has the unique laminated structure of carbon nanomaterials.
Xiao-Wen Lei   +2 more
doaj   +1 more source

Design and mechanical characteristics research of rock burst prevention combined components of the double laminated springs

open access: yesAIP Advances, 2022
In order to solve the engineering problem that the bolt tail is often broken under the impact of rock pressure, mining stress and the damage to the support structure contribute to great hidden danger to the safety of mining and tunneling.
Dongming Guo   +5 more
doaj   +1 more source

Study on Suppression of Transverse Mechanical Coupling of Rectangular Double-Laminated Bending Vibration Elements

open access: yesCrystals, 2022
Rectangular double-laminated piezoelectric elements are widely used in low frequency transducers. At present, most of these piezoelectric elements use a piezoelectric ceramic laminated structure.
Chao Sun   +4 more
doaj   +1 more source

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