Results 21 to 30 of about 3,860 (279)
Experimental study on the buckling failure process of stiffened panel based on 3D-DIC method
Zhongguo Jianchuan Yanjiu, 2020 Objectives In this paper, in order to record and analyze the buckling failure path of stiffened panels during the loading process, a method for measuring the three-dimensional deformation field stiffened panel was established.Methods By means of the ...
YANG Yi +3 more
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Structural Response Analysis of Experimentally Tested Aluminum Cracked Panels under Compressive Load [PDF]
Port Said Engineering Research Journal, 2022 An experimental investigation is carried out to evaluate the ultimate compressive capacity of welded stiffened aluminum panels in alloy 5083-H116 subjected to uniaxial compressive load along the short edge.
Ashraf Attia +3 more
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Ultimate strength analysis of composite stiffened panels based on multi-scale approach
Zhongguo Jianchuan Yanjiu, 2023 ObjectivesAs composite materials have varied internal structures, an in-depth analysis of the damage mechanisms of their component materials can provide a research foundation for the ultimate strength analysis of composite stiffened panels.
Xiaoduan ZHANG +4 more
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The application of reliability methods in the design of stiffened FRP composite panels for marine vessels [PDF]
, 2009 The use of composite laminate materials has increased rapidly in recent years due to their excellent strength to weight ratio and resistance to corrosion.
Das, P.K. +5 more
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Optimization of Postbuckled Stiffened Panels with Multiple Stiffener Sizes [PDF]
48th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference, 2007 The panel analysis and optimization code VICONOPT, based on exact strip theory, is utilized to investigate the optimum design of stiffened panels with multiple stiffener sizes or substiffeners. The optimization ensures that the buckling stability of the panel includes an allowance for postbuckling reserve of strength.
Andrew Watson +2 more
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International Journal of Naval Architecture and Ocean Engineering, 2014 : A simple and efficient vibration analysis procedure for stiffened panels with openings and arbitrary boundary conditions based on the assumed mode method is presented.
Dae Seung Cho +2 more
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Effects of ply orientation on nonlinear buckling of Aircraft composite stiffened panel
Fracture and Structural Integrity, 2019 In this paper the demand for curved stiffened panels composite from carbon fiber reinforced plastics (CFRP) has emerged; these structures are most frequently used in aerospace engineering.
Ouadia Mouhat +3 more
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Non-linear idealisation error analysis of a metallic stiffened panel loaded in compression [PDF]
, 2012 The SAFESA procedure is an idealisation error control process developed for linear static finite element (FE) analysis. This paper investigates the application of this process to non-linear FE in order to provide an equivalent methodology valid for ...
Hetey, Laszlo +2 more
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Journal of Marine Science and Engineering, 2023 A micro-meso-macro analysis framework based on the multi-scale method was employed to analyse the mechanical behaviour of marine GFRP stiffened panels. The study aims to establish a procedure for assessing the impact of material composition and weave on ...
Bin Liu, Xiaoduan Zhang, Yordan Garbatov
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Sandwich panels with stiffeners
, 2016 This paper is the third in range presented at WCTE conferences. During the WCTE 2012 in Auckland the paper "sandwich structures with wood-based faces" [1] dealt with the behaviour of traditional sandwich panels. During the WCTE 2014 in Quebec, the paper focussed on these panels with openings for e.g. skylights [2].
Jorissen, André +3 more
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