Results 231 to 240 of about 2,488,182 (290)
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Polymer Composites
This study examines the effects of multilayering in sandwich panel composite structures with different corrugated core configurations under quasi‐static indentation loading.
Benyamin Vahidimanesh +2 more
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This study examines the effects of multilayering in sandwich panel composite structures with different corrugated core configurations under quasi‐static indentation loading.
Benyamin Vahidimanesh +2 more
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Polymer Composites
The aim of this paper is to explore the effect of polyurethane foam filler on the out‐of‐plane compressive property and low‐velocity impact resistance of the orthogonal corrugated sandwich panel by experimental method.
Yunfei Deng +4 more
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The aim of this paper is to explore the effect of polyurethane foam filler on the out‐of‐plane compressive property and low‐velocity impact resistance of the orthogonal corrugated sandwich panel by experimental method.
Yunfei Deng +4 more
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The shear response of lightweight corrugated core structures
Journal of Composite Materials, 2013A combination of experimental, analytical and numerical techniques is used to characterise the shear response of lightweight corrugations based on glass fibre and carbon fibre reinforced epoxy resins. The corrugations were manufactured via a compression moulding procedure in which composite prepregs are cured between two serrated mould halves.
MRM Rejab, K Ushijima, WJ Cantwell
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The mechanical behaviour of corrugated-core sandwich panels
Composites Part B: Engineering, 2013A 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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Materials Testing
Sandwich panels are used as body components of vehicles in many sectors, such as defense, aircraft, and aviation, due to their advanced mechanical properties and lightness.
E. Zurnacı, H. Gökkaya
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Sandwich panels are used as body components of vehicles in many sectors, such as defense, aircraft, and aviation, due to their advanced mechanical properties and lightness.
E. Zurnacı, H. Gökkaya
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Precise bending stress analysis of corrugated-core, honeycomb-core and X-core sandwich panels
Composite Structures, 2012Abstract A semi-analytical method for bending analysis of corrugated-core, honeycomb-core and X-core sandwich panels is presented. The real displacement of sandwich panels is divided into the global displacement field and local displacement field. The discrete geometric nature of the core is taken into account by treating the core sheets as beams and
Li He, Yuan-Sheng Cheng, Jun Liu
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Sound Transmission Across Sandwich Structures with Corrugated Cores
2014An analytic study of sound transmission through all-metallic, two-dimensional, periodic sandwich structures having corrugated core is presented. The space-harmonic method is employed, and an equivalent structure containing one translational spring and one rotational spring per unit cell is proposed to simplify the analysis of the vibroacoustic problem.
Tianjian Lu, Fengxian Xin
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Elastic constants for adhesively bonded corrugated core sandwich panels
Composite Structures, 2017Abstract In this paper, the adhesively bonded corrugated core sandwich panel is introduced and its elastic properties are discussed. Due to the relative displacement and rotation between face and core plates in adhesive joints caused by adhesive layer distortion, traditional elastic constants with considering both face and core plates to be fastened ...
Ye Yu +4 more
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Strength optimization of ultralight corrugated-channel-core sandwich panels
Science China Technological Sciences, 2018Novel ultralight sandwich panels, which are comprised of corrugated channel cores and are faced with two identical solid sheets, subjected to generalized bending are optimally designed for minimum mass. A combined analytical and numerical (finite element) investigation is carried out.
ZhenYu Zhao +5 more
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An equivalent plate model for corrugated-core sandwich panels
Journal of Mechanical Science and Technology, 2015This paper suggests an equivalent plate model to analyze the mechanical behavior of corrugated-core sandwich panels under tensile and bending loads. A homogenization-based theory based on the equivalent energy method is used to obtain the stiffness matrices of corrugated cores of a sandwich panel.
Young-Jo Cheon, Hyun-Gyu Kim
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