Results 11 to 20 of about 2,488,182 (290)

Stress and stiffness analysis of the multiple corrugated diaphragm under angular load based on plate and shell theory [PDF]

open access: yesScientific Reports
The Multiple Corrugated Diaphragm(MCD) couplings, as a new type of flexible coupling, exhibit complex non-axisymmetric mechanical characteristics under angular loads due to their sinusoidal corrugated structure, posing challenges to traditional ...
Angang Cao   +3 more
doaj   +2 more sources

Experimental Investigation on Quasi-Static Impact Response of Glass/Epoxy Composite Corrugated Core Sandwich Panels [PDF]

open access: yesMechanics of Advanced Composite Structures, 2023
Composite sandwich structures are vastly utilized in the transportation and aerospace industries as highly effective energy absorbers. This paper aims to study a comparative study on the role of the composite corrugated sheet as a core in sandwich panels
Mohsen Azizi   +3 more
doaj   +1 more source

Analysis of energy absorption characteristics of corrugated top beams of anti-impact hydraulic supports

open access: yesAlexandria Engineering Journal, 2022
To enhance the inferior energy-absorption performance of a hydraulic support during coal mine rock burst, which leads to failure and damage, a framework including a kind of corrugated laminated energy-absorbing component on the top beam of the hydraulic ...
Chenghu Guo, Jun Mao, Miao Xie
doaj   +1 more source

Research on lightweight laminate for car body with excellent cushioning and energy absorption characteristics

open access: yesHeliyon, 2022
With the development of the economy, car ownership is increasing day by day. In the context of energy shortage and environmental pollution, it is very important to study lightweight and ensure car safety. In this paper, a lightweight fiber metal laminate
Mengyu Jiang, Shijie-Liu, Jiu-mei Xiao
doaj   +1 more source

Effect of shear span-to-depth ratio on behavior of sandwich core steel girder with corrugated web

open access: yesPrzegląd Naukowy Inżynieria i Kształtowanie Środowiska, 2022
Girders with corrugated steel web are preferred and widely used in recently constructed bridges and industrial buildings. Sandwich core girders with corrugated web are constructed by adding two plates (skins) to the corrugated web.
Mazin D. Abdullah   +2 more
doaj   +1 more source

Deflection behavior of sandwich panel with corrugated core of trapezoidal cross section

open access: yesNihon Kikai Gakkai ronbunshu, 2022
This paper reports the deflection behavior of the sandwich panel with corrugated core of trapezoidal cross section. The size of the top and bottom plates were 200 mm square, and the height of the sandwich panel was fixed at 13.6 mm. The models for finite
Akira GOTO, Hironori TOHMYOH
doaj   +1 more source

Flexural Behavior of Sandwich Structures Consisting of Corrugated Composite Core with Different Geometries [PDF]

open access: yesعلوم و تکنولوژی پلیمر, 2015
An Experimental and numerical study on the flexural behavior of new types of sandwich structures with glass-epoxy skins and a combinatorial core consisting of PVC foam and a corrugated composite was performed.
Rahmat Allah Rahmani   +2 more
doaj   +1 more source

Impact behavior of corrugated-core infilling foam sandwich composite structure

open access: yesCase Studies in Construction Materials, 2022
The anti-collision device has the effect of protecting both the ship and bridge. Two forms of corrugated-core infilling foam sandwich composite structure were developed to study their impact characteristics.
Qingling Zhang   +6 more
doaj   +1 more source

Mechanical behavior of a sandwich with corrugated GRP core: numerical modeling and experimental validation [PDF]

open access: yesFracture and Structural Integrity, 2014
In this work the mechanical behaviour of a core reinforced composite sandwich structure is studied. The sandwich employs a Glass Reinforced Polymer (GRP) orthotropic material for both the two external skins and the inner core web.
D. Tumino   +4 more
doaj   +3 more sources

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