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Mechanically-Induced Long-Period Fiber Gratings Using Laminated Plates [PDF]

open access: yesSensors, 2020
This work presents a formation method of mechanically-induced long-period fiber gratings using laminated plates. The mechanically-induced long-period fiber grating is temporarily inscribed by compressing the optical fiber between a flat plate and the ...
Ismael Torres-Gómez   +2 more
doaj   +2 more sources

Optimization of laminated bending plates [PDF]

open access: yesJournal of Civil Engineering and Management, 2002
The problems of shape, material, sizing and topology optimization are formulated and solved for thin orthotropic laminated bending plate structures subjected to the in-plane as well as out-of-plane loading. A simple laminated combined finite element that
Dainius Rusakevičius   +1 more
doaj   +2 more sources

Literature review on imperfection of composite laminated plates.

open access: yesJ Microsc Ultrastruct, 2017
A composite material can be defined as a combination of two or more materials that gives better properties than those of the individual components used alone. In contrast to metallic alloys, each material retains its separate chemical, physical, and mechanical properties. The two constituents are reinforcement and a matrix.
Suleiman Khayal OME.
europepmc   +3 more sources

On the Thermo-elastic Response of FG-CNTRC Cross-ply ‎Laminated Plates under Temperature Loading using a New HSDT‎ [PDF]

open access: yesJournal of Applied and Computational Mechanics, 2022
In this paper, we present a mathematical model based on the new higher shear deformation plate theory to investigate the thermo-elastic response of carbon nanotube reinforced composites (CNTRC) cross-ply laminated plates under temperature loading ...
Attia Bachiri   +2 more
doaj   +1 more source

Orthotropic Laminated Plate

open access: yesJournal of the Textile Machinary Society, 1962
目的異方性積層板である強化プラスチックスの強度を支配する要素の一つは, 積層板単位厚さに含まれる補強材であるガラス繊維布の数であるが, この関係はガラス繊維布層に加えられる加圧力にまた支配される.本研究ではまず基本的にガラス繊維布を積み重ねた層は加圧力によって厚さがいかに変化するかの追究を試みた.成果ガラス繊維を平織, 朱子織, あるいはマットとしたものについて種々圧縮試験をおこなった結果, ガラス繊維布層の厚さと加圧力との関係は途中に折曲点のある第1段階と第2段階を経る.その第1段階はきわめて低圧の状態を除いてはlogt0=-mtlogp+b1なる関係があり, 第2段階ではlogt0=-m2logp+b2なる関係があることがわかった.なおm ...
K. Fujino, T. Hirai, S. Otsuki
  +6 more sources

Frequency Analysis of Variable Stiffness Fiber-Metal Plates with Simply Supported Edges in the Longitudinal Direction under Thermal Load using Semi - Analytical Finite Strip Method [PDF]

open access: yesفناوری در مهندسی هوافضا, 2023
Nowadays in the world, due to increasing development of fabrication and design, fabrication of composite materials with variable stiffness are provided.
Hadi Ghashochi-Bargh   +2 more
doaj   +1 more source

Vibration characteristics of sandwich plates with an auxetic honeycomb core and laminated three-phase skin layers under blast load

open access: yesDefence Technology, 2023
In this article, vibration characteristics of sandwich plates with an auxetic honeycomb core and laminated three-phase skin layers subjected to blast load are studied. Higher-order ES-MITC3 element based on higher-order shear deformation theory (HSDT) to
Quoc-Hoa Pham   +2 more
doaj   +1 more source

Sensitivity Analysis of Vibrating Laminated Composite Rec-tangular Plates in Interaction with Inviscid Fluid Using EFAST Method [PDF]

open access: yesMechanics of Advanced Composite Structures, 2020
This work investigates the sensitivity analysis of vibrating laminated composite rectangular plates in interaction with inviscid fluid using the modified higher-order shear deformation plate theory.
Korosh Khorshidi   +2 more
doaj   +1 more source

Damage Detection in Holed Carbon Fiber Composite Laminates Using Embedded Fiber Bragg Grating Sensors Based on Strain Information

open access: yesShock and Vibration, 2020
Compared with metal materials, Carbon Fiber Reinforced Plastic (CFRP) is more excellent in performance, with high specific strength and high specific modulus. And among various CFRP structural elements, CFRP laminated plates have widespread applications.
Guoping Ding   +3 more
doaj   +1 more source

Hybrid Sandwich Panels: A Review

open access: yesInternational Journal of Applied Mechanics and Engineering, 2020
A high specific stiffness, high specific strength, and tailoring the properties for specific application have attracted the attention of the researchers to work in the field of laminated composites and Sandwich structures.
S.H. Sandeep, C.V. Srinivasa
doaj   +1 more source

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