Influence of laminate code and curing process on the stability of square cross-section, composite columns – Experimental and FEM studies

Czapski, Paweł

doi:10.1016/j.compstruct.2020.112564

Cited by 5 publications

(2 citation statements)

References 46 publications

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“…Due to this, is not possible to compare the results from this work with other case studies. The similar objective of experimental study of the square cross section profile is presented in (Czapski, 2020).…”

Section: Discussionmentioning

confidence: 99%

Flexural testing of carbon FLP composite bars with annular and square cross section

Bašťovanský

Konstantová

Bronček

et al. 2020

Production Engineering Archives

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Decrease of vehicle emissions require design changes already at the initial concept design. Use of fiber reinforced polymer (FRP) composites in design cause reduction of weight with increasing other properties. Paper presents the case study of proposal material for frame concept of special light vehicle design. The flexural test (basically three-point bending test) of carbon fiber reinforced polymer composite bars with annular and square cross section is presented. Experimental results were verified by numerical simulation finite element method (FEM). The permanent deformation of bar with annular cross section occurred at a force 2 280 N with deflection 4.22 mm. Model numerical simulation by FEM show same course of loading. For bar with square cross section the deformation occurred at a force 2 264 N, with deflection 7 mm. Model numerical simulation by FEM show different trend (under force 2264 N the deflection was 3.4 mm).The research was supported by the Slovak Research and Development Agency under the contract no. APVV-18-0457, Special Light Electric Vehicle from Unconventional Materials toHeavy Conditions and Terrain – LEV.

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Section: Discussionmentioning

confidence: 99%

Flexural testing of carbon FLP composite bars with annular and square cross section

Bašťovanský

Konstantová

Bronček

et al. 2020

Production Engineering Archives

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“…After that process a mesh can be included to the model to made a closed structure. [18,36] The property of module should be created as per assigned properties to the designed criteria. The manual method of an concrete testing should be determined by axial compression strength and ultimate tensile strength of an concrete.…”

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confidence: 99%

Study on Composite Column Under Monotonic and Cyclic Loading

Dineshkumar¹,

Manu

Sp³

et al. 2022

IOP Conf. Ser.: Earth Environ. Sci.

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Nowadays, composite beams and columns were used as structural members for their higher strength and rigidity for load-carrying structures. Generally, the concrete-encased composite column has a compound section formed by the steel section and the surrounding concrete will be made by a composite. Based on the studies of steel encased concrete sections based on experimental and computational analysis over static and dynamic load cases shows advantages over the conventionally use structural steel or reinforced concrete in terms of ductility and shear resistance. The structure can experience static loads as well as fatigue loads in some situations. So the behavior of structural elements under differential loading should be obtained to design them effectively. A similar shape of the column section plays a key role in resisting lateral buckling under axial compression. This paper compares the behaviour of steel concrete composite sections by varying the shape and size for both concrete infilled and encased conditions based on the earlier research works.

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Numerical and experimental studies of the influence of curing and residual stresses on buckling in thin-walled, CFRP square-section profiles

Czapski

Jakubczak

Lunt

et al. 2021

Composite Structures

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Influence of laminate code and curing process on the stability of square cross-section, composite columns – Experimental and FEM studies

Cited by 5 publications

References 46 publications

Flexural testing of carbon FLP composite bars with annular and square cross section

Flexural testing of carbon FLP composite bars with annular and square cross section

Study on Composite Column Under Monotonic and Cyclic Loading

Numerical and experimental studies of the influence of curing and residual stresses on buckling in thin-walled, CFRP square-section profiles

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