| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Nor, Nik Hisyamudin Muhd
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (11/11 displayed)
- 2017Optimization of the EMI shielding effectiveness of fine and ultrafine POFA powder mix with OPC powder using Flower Pollination Algorithmcitations
- 2017Effects of Annealing Time on Electrodeposited-n-Cu2O Thin Film
- 2017Effect of triggering angles on the crushing mechanisms of hybrid woven kenaf/aluminum hollow cylinders
- 2017Effect of Rotating Mold Speed on Microstructure of Al LM6 Hollow Cylinder Fabricated Using Centrifugal Methodcitations
- 2017Deflection of elastic beam with SMA wires eccentrically insertedcitations
- 2017Cyclic Voltammetry Measurement for Cu2O Based Homostructure Thin Filmcitations
- 2017Residual stresses in shape memory alloy fiber reinforced aluminium matrix compositecitations
- 2016Fracture toughness of woven kenaf fibre reinforced compositescitations
- 2013Decision Making With the Analytical Hierarchy Process (AHP) for Material Selection in Screw Manufacturing for Minimizing Environmental Impactscitations
- 2013Feasibility Study of Waste Motor Recycling through Manual Dismantling and Hydrometallurgical Processcitations
- 2013Decision Making of Screw Manufacturing for the Best Environmental and Economic Combination by Using AHPcitations
Places of action
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article
Effect of triggering angles on the crushing mechanisms of hybrid woven kenaf/aluminum hollow cylinders
Abstract
This paper presents the effect of triggering angles constructed on the top of hybridwoven kenaf/aluminium hollow cylinders on the energy absorption performances. Thecrushing performances of aluminium tubes can be found widely in open literature. However,lack number of work on the hybridizing the aluminium tubes with woven kenaf fibre is found.Woven kenaf mats are produced and bathed with polymeric resin before they are wrappedaround the aluminium tubes twice. Different fibre orientations, +-θ° are used where θ = 0, 15,30 and 45. Once the hybrid composite hardened, one of their end are chamfered using differentangles of 0o, 30o, 45o and 60o. The tubes are quasi-statically compressed in order to obtain theirforce-displacement responses and crashworthiness parameters are extracted and discussed withthe relation of fibre orientations and chamfering angles. It is found that the chamfering anglesare only affected the force-displacement curves during the first stage of elastic deformationwhereas there is no obvious effect in the second stage. However, varying the fibre orientationsare slightly increased the force-displacement curves especially when the fibre is orientatedwith 30o. Based on the fracture mechanism observations, most of composite experienced largefragmentation indicating that the composites absorbed the crushing energy ineffectively.