| 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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Kanerva, Mikko Samuli
Tampere University
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (30/30 displayed)
- 2024Influence of CO2 laser surface treatment of basalt fibers on the mechanical properties of epoxy/basalt compositescitations
- 2024In-situ SEM micropillar compression and nanoindentation testing of SU-8 polymer up to 1000 s−1 strain ratecitations
- 2023In situ damage characterization of CFRP under compression using high-speed optical, infrared and synchrotron X-ray phase-contrast imagingcitations
- 2023Effect of graphene oxide fibre surface modification on low-velocity impact and fatigue performance of flax fibre reinforced compositescitations
- 2023Mutual dependence of experimental and data analysis features in characterization of fiber-matrix interface via microdropletscitations
- 2022Failure prediction for high-strain rate and out-of-plane compression of fibrous compositescitations
- 2022Impact damage resistance of novel adhesively bonded natural fibre composite – Steel hybrid laminatescitations
- 2022Micro-fatigue test - A new dimension towards cyclic load test for interface characterisation
- 2022Impact and fatigue tolerant natural fibre reinforced thermoplastic composites by using non-dry fibrescitations
- 2021Experimental study of adhesively bonded natural fibre composite – steel hybrid laminatescitations
- 2021Modulating impact resistance of flax epoxy composites with thermoplastic interfacial tougheningcitations
- 2021Analyses of criticality for multiple-site delaminations in the flap spar of Finnish F/A-18 aircraftcitations
- 2021Comprehensive characterisation of the compressive behaviour of hydrogels using a new modelling procedure and redefining compression testingcitations
- 2021Chemical ageing effects on the ply and laminate strength of a filament wound cross-ply GFRPcitations
- 2021Effect of graphene oxide surface treatment on the interfacial adhesion and the tensile performance of flax epoxy compositescitations
- 2020Bond Strength and Failure Mechanisms of Non-Conductive Adhesives for Stretchable Electronicscitations
- 2020The Influence of Biodegradable Dispersed Fillers Obtained by Spray Drying on the Mechanical Properties of Polylactide Fiberscitations
- 2020Advanced Treatments of Aramid Fibers for Composite Laminatescitations
- 2019Miniature CoCr laser welds under cyclic shearcitations
- 2019DLC-treated aramid-fibre compositescitations
- 2019Automatization and stress analysis data of CoCr laser weld fatigue testscitations
- 2018Effect of surfactant type and sonication energy on the electrical conductivity properties of nanocellulose-CNT nanocomposite filmscitations
- 2018Adhesion properties of novel steel –biocomposite hybrid structure
- 2018Characterization of elastic constants of anisotropic composites in compression using digital image correlationcitations
- 2017The effect of matrix type on ageing of thick vinyl ester glass-fibre-reinforced laminatescitations
- 2017Fatigue strength of laser-welded foam-filled steel sandwich beamscitations
- 2017Erosive wear of filled vinylester composites in water and acidic media at elevated temperaturecitations
- 2016Plastic deformation of powder metallurgy tungsten alloy foils for satellite enclosures
- 2015Hydrofluoric-nitric-sulphuric-acid surface treatment of tungsten for carbon fibre-reinforced composite hybrids in space applicationscitations
- 2015Interface modification of glass fibre-polyester composite-composite joints using peel pliescitations
Places of action
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document
Adhesion properties of novel steel –biocomposite hybrid structure
Abstract
The feasibility of replacing traditional composite reinforcements with natural fibres has been investigated in the past two decades and this increased interest in bio-based alternatives is driven by the urgent need to address climate change and to satisfy carbon emission reduction targets set by legislation around the world. Natural fibres such as from flax plant (Linum usitatissimum) exhibit high specific properties due to their low density and also have a positive environmental profile as they are a renewable resource that requires less energy to manufacture, with the added potential for energy recovery at end of life. Significant research is currently in progress to overcome obstacles such as moisture absorption, inadequate toughness, poor impact resistance and reduced long-term stability in outdoor conditions. One of the solutions proposed for the increased use of natural fibre composites is hybridisation, either with synthetic fibres or with metals. Hybrid structures combine two or more materials to produce lightweight materials with functional properties such as corrosion resistance, vibration damping and impact resistance. The synergistic effect of the hybrid materials produces desirable outcomes such as reductions in energy consumption, and improved cost efficiency. Fibre Metal Laminates (FML), for instance, are hybrid composites that combine the superior fatigue and fracture characteristics of fibre reinforced composites, with the plastic behaviour and durability offered by metallic materials. We propose a stainless steel metal substrate instead of more typical aluminium for the fibre metal laminate. However, the adhesion between stainless steel and polymeric materials, especially thermoplastic composites is generally poor and improved solutions for the manufacturing of biocomposite hybrids are needed. In this study, adhesion between stainless steel and flax fibre reinforced epoxy composite (FFRP) formed by vulcanising a thin rubber layer is investigated. Natural rubber formulated by Teknikum Oy was used for the adhesion of the steel and composite layers. A commercial epoxy adhesive 3M™ Scotch-Weld™ epoxy adhesive paste DP460 was also used to produce the steel/composite hybrid samples as this toughened adhesive exhibits good peel, shear and impact properties. The adhesion properties are characterised using a lap shear test and full-field displacement optical measurement methods. The Digital Image Correlation (DIC) system is used to study the shear failure of the adhesive bond. The microstructure of the interfaces were characterised using microscopy.