Investigating the quasi-static axial crushing behavior of polymeric foam-filled composite pultrusion square tubes

Othman, A.; Abdullah, Shahrum; Ariffin, Ahmad Kamal; Mohamed, Nik Abdullah Nik

doi:10.1016/j.matdes.2014.06.020

Cited by 46 publications

(23 citation statements)

References 31 publications

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“…In composite material structures, if delamination of plies occurs between each lamination structure, it means a progressive failure mode has occurred. The failure mode, can be divided into three stages: damage initiation, damage propagation and total perforation (fracture) [12,15,16]. The results obtained in this experimental shows in the range of accepted, but need more investigation related on the actual condition of table tennis blade condition.…”

Section: Figure 6 Energy Absorption Of Kenaf Composite Structuresmentioning

confidence: 76%

An Evaluation of Mechanical Properties on Kenaf Natural Fiber/Polyester Composite Structures as Table Tennis Blade

Amin

Arifin

Hassan

et al. 2017

J. Phys.: Conf. Ser.

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Nowadays, natural fibers getting attention from researchers and industries to optimize the use it, with combination of polymers as composite structure, due to environmental awareness. Furthermore, it show a few advantage, such as biodegradability, light in weight and non-toxic characteristic. In this study, kenaf natural fibers was used as reinforcement material, with combination of polyester as matrix material, known as polymer matrix composites. The main purpose of this study is to analysis the mechanical properties of kenaf natural fiber/polyester composite structure, in order to know the suitability of kenaf natural fibers as replacement material for table tennis blade structure, instead of using wood. The structural panel of composite laminates has been produced using hand lay-up technique. The experimental works are performed in tension, impact (Charpy) and shear condition. The characteristic of different condition on kenaf composite structure was studied. Based on the result, it found the properties of kenaf composite structure, and it will used as a benchmark, to compare with initial properties of table tennis blade made by wood. In addition, the strength and a weakness of that particular materials and lamination structure will be identified.

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Section: Figure 6 Energy Absorption Of Kenaf Composite Structuresmentioning

confidence: 76%

An Evaluation of Mechanical Properties on Kenaf Natural Fiber/Polyester Composite Structures as Table Tennis Blade

Amin

Arifin

Hassan

et al. 2017

J. Phys.: Conf. Ser.

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show abstract

“…It can be seen that the EET geometry had lower energy absorption than other configuration structures under axial and oblique loadings. However, the combination structures i.e., FET and FFT had more energy absorption capacity and lower peak crushing force, due to the frictional interaction between the foam-filler and the inner/outer tubes [34,72]. These structures will therefore be able to improve the crashworthiness performance of thin-walled tubes; especially in vehicle design.…”

Section: Comparison Of the Structures Under Axial And Oblique Impact mentioning

confidence: 99%

Optimization of foam-filled double circular tubes under axial and oblique impact loading conditions

Djamaluddin

Abdullah

Ariffin

et al. 2015

Thin-Walled Structures

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“…28 Load-displacement curves of 5V1H Fig. 29 Influence of end restraint progressive failure (crushing in brittle collapse patterns with a final failure characterized by the petalling fiber and matrix [25]) of the transverse fiber on the end to the press-breaking of the longitudinal fiber (brittle), reducing the residual bearing capacity of the plateau region.…”

Section: Influence Of the End Restraintmentioning

confidence: 99%

Experimental Tests on the Composite Foam Sandwich Pipes Subjected to Axial Load

Zhao

Xu³

et al. 2014

Appl Compos Mater

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Compared to the composite thin-walled tube, the composite foam sandwich pipe has better local flexural rigidity, which can take full advantage of the high strength of composite materials. In this paper, a series of composite foam sandwich pipes with different parameters were designed and manufactured using the prefabricated polyurethane foam coreskin co-curing molding technique with E-glass fabric prepreg. The corresponding axial-load compressive tests were conducted to investigate the influence factors that experimentally determine the axial compressive performances of the tubes. In the tests, the detailed failure process and the corresponding load-displacement characteristics were obtained; the influence rules of the foam core density, surface layer thickness, fiber ply combination and end restraint on the failure modes and ultimate bearing capacity were studied. Results indicated that: (1) the fiber ply combination, surface layer thickness and end restraint have a great influence on the ultimate load bearing capacity; (2) a reasonable fiber ply combination and reliable interfacial adhesion not only optimize the strength but also transform the failure mode from brittle failure to ductile failure, which is vital to the fully utilization of the composite strength of these composite foam sandwich pipes.

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Investigating the quasi-static axial crushing behavior of polymeric foam-filled composite pultrusion square tubes

Cited by 46 publications

References 31 publications

An Evaluation of Mechanical Properties on Kenaf Natural Fiber/Polyester Composite Structures as Table Tennis Blade

An Evaluation of Mechanical Properties on Kenaf Natural Fiber/Polyester Composite Structures as Table Tennis Blade

Optimization of foam-filled double circular tubes under axial and oblique impact loading conditions

Experimental Tests on the Composite Foam Sandwich Pipes Subjected to Axial Load

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