Experimental and Numerical Analysis of the Compression of a Thin-Walled Composite Plate

Falkowicz, Katarzyna; Mazurek, Przemysław; Różyło, Patryk; Wysmulski, Paweł; Smagowski, Wojciech

doi:10.12913/22998624/64063

Cited by 20 publications

(17 citation statements)

References 20 publications

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“…FEM model was validated in experimental tests [2,4,5,6,7,16,17,18]. The C-section profile used during the experimental tests and the discrete model is shown in Figure 2.…”

Section: Methodsmentioning

confidence: 99%

Effect of Eccentricity of Load on Critical Force of Thin-Walled Columns CFRP

Wysmulski¹,

Král²

2017

Adv. Sci. Technol. Res. J.

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The subject of study was a thin-walled C-section made of carbon fiber reinforced polymer (CFRP). Column was subjected to eccentric compression in the established direction. In the computer simulation, the boundary conditions were assumed in the form of articulated support of the sections of the column. Particular studies included an analysis of the effects of eccentricity on the critical force value. The research was conducted using two independent research methods: numerical and experimental. Numerical simulations were done using the finite element method using the advanced system Abaqus ® . The high sensitivity of the critical force value corresponding to the local buckling of the channel section to the load eccentricity was demonstrated.

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“…FEM model was validated in experimental tests [2,4,5,6,7,16,17,18]. The C-section profile used during the experimental tests and the discrete model is shown in Figure 2.…”

Section: Methodsmentioning

confidence: 99%

Effect of Eccentricity of Load on Critical Force of Thin-Walled Columns CFRP

Wysmulski¹,

Král²

2017

Adv. Sci. Technol. Res. J.

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“…The laminate consists of carbon fibres as reinforcement material and epoxy as matrix material, based on the previous study [13,14,15]. The mechanical properties of used material were determined according to ISO standards and shown in the Tab.1.…”

Section: Materials and Geometric Propertiesmentioning

confidence: 99%

Stability of rectangular plates with notch using FEM

Falkowicz

2017

ITM Web Conf.

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Abstract. Buckling behaviour analysis of thin-walled composite plate under an axial compressive force is presented. The plate with central notch is made of a carbon-epoxy composite -a laminate consisting of eight symmetrically oriented plies. This paper addresses an influence of notch on buckling behaviour of laminated composite plates. In this analysis, FEM was applied to perform parametric studies on various plates based on stacking sequences, shape of notch, and its size. Buckling behaviour of laminated composite plates under an axial compression load is studied using ABAQUSS software.

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“…The problem of stability of thin-walled structures under operational static loads was investigated for instance in [6][7][8][9][10][11][12][13][14], where the authors analyse the operation of thin-walled structures with complex open and closed cross sections. They offer a solution to the problem of non-linear stability of the investigated thin-walled structures using experimental and numerical methods [15][16][17][18][19][20].…”

Section: Introductionmentioning

confidence: 99%

Experimental and Numerical Study of the Buckling of Composite Profiles with Open Cross Section under Axial Compression

et al. 2017

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The object of the research are short, thin-walled columns with an open top-hat cross section made of multilayer laminate. The walls of the investigated profiles are made of plate elements. The entire columns are subjected to uniform compression. A detailed analysis allowed us to determine critical forces and post-critical equilibrium paths. It is assumed that the columns are articulately supported on the edges forming their ends. The numerical investigation is performed by the finite element method. The study involves solving the problem of eigenvalue and the non-linear problem of stability of the structure. The numerical analysis is performed by the commercial simulation software ABAQUS®. The numerical results are then validated experimentally. In the discussed cases, it is assumed that the material operates within a linearly-elastic range, and the non-linearity of the FEM model is due to large displacements.

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Experimental and Numerical Analysis of the Compression of a Thin-Walled Composite Plate

Cited by 20 publications

References 20 publications

Effect of Eccentricity of Load on Critical Force of Thin-Walled Columns CFRP

Effect of Eccentricity of Load on Critical Force of Thin-Walled Columns CFRP

Stability of rectangular plates with notch using FEM

Experimental and Numerical Study of the Buckling of Composite Profiles with Open Cross Section under Axial Compression

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