Results 151 to 160 of about 2,351 (186)

Shear buckling of corrugated composite panels

Composite Structures, 1987
Abstract Corrugated composite panels are used in aerospace vehicles primarily because of their ability to withstand higher loads before buckling compared to plain sheets. Shear buckling is one of the important modes of failure. In this paper are presented details of prediction of the shear buckling loads of composite panels having sinusoidal or hat ...
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The mechanical behaviour of corrugated-core sandwich panels

Composites Part B: Engineering, 2013
A series of experimental investigations and numerical analyses is presented into the compression response, and subsequent failure modes in corrugated-core sandwich panels based on an aluminium alloy, a glass fibre reinforced plastic (GFRP) and a carbon fibre reinforced plastic (CFRP).
M.R.M. Rejab, W.J. Cantwell
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Corrugated skin in a foam core sandwich panel

Composite Structures, 2009
Abstract Sandwich plates with one corrugated and one flat skin were studied with the goal to find configurations with higher strength and/or stiffness and reduced weight. A procedure for calculating homogenized orthotropic plate stiffnesses of the sandwich was developed and applied to a number of different profiles. The corrugations lead to increased
Jack Reany, Joachim L. Grenestedt
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Crush Behavior of Corrugated Cores Sandwich Panels

Advanced Materials Research, 2011
The out-of-plane quasi-static compressive behavior of four types of corrugated cores (V-type, U-type, X-type and Y-type core) has been investigated by experiment and FE simulations. By transient dynamic finite element analysis code MSC.Dytran numerical simulations were performed for calculating crushing forces, deformation mode and energy absorption ...
Yan Chang Zhang, Shi Lian Zhang, Zi Li Wang   +2 more
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Hierarchical Corrugated Core Sandwich Panel Concepts

Journal of Applied Mechanics, 2005
The transverse compression and shear collapse mechanisms of a second order, hierarchical corrugated truss structure have been analyzed. The two competing collapse modes of a first order corrugated truss are elastic buckling or plastic yielding of the truss members. In second order trusses, elastic buckling and yielding of the larger and smaller struts,
Gregory W. Kooistra, Vikram Deshpande, Haydn N. G. Wadley   +2 more
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On the shear flexibility of corrugated shear panels.

1995
STEEL STRUCTURES, Journal of Singapore Structural Steel Society, December ...
De Matteis, G., Landolfo, R., Mazzolani, F. M.   +2 more
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Corrugated Panels Under Combined Compression and Shear Load

Journal of the Aeronautical Sciences, 1940
An investigation was conducted on a semi-monocoque box beam to determine the combined stress interaction curve for a corrugation-skin type of construction under combined compression and shear load. The investigation included the determination of initial buckling stresses and a comparison of measured stresses with computed stresses on the box beam.
PAUL A. SANDERSON, J. ROBERT FISCHEL
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Shear behaviour of steel corrugated panels. (**)

1994
STESSA '94 - Behaviour of Steel Structures in Seismic Areas, Timisoara, 26 June - 1 July ...
MAZZOLANI, FEDERICO MASSIMO, LANDOLFO R.
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Local buckling of composite corrugated compression panels

Advanced Composite Materials, 1993
This paper investigates the problem of local instability of corrugated panels fabricated from composite materials and subjected to in-plane compressive loading. The panels are considered as a series of linked plate strips with rotationally restrained unloaded edges. At buckling, the moments and slopes at each common edge are related in such a way as to
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Buckling strength assessment of corrugated panels in offshore structures

Marine Structures, 2005
There is an increasing trend of living quarters in offshore structures being constructed using corrugated panels in order to save construction time and cost. Different from corrugated bulkheads in ship structures, the corrugated panels used in the living quarters are designed in triangular or trapezoidal profile with unequal flanges and with a ...
Hai-Hong Sun, Jack Spencer
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