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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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Sadasivuni, Kishor Kumar
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Publications (9/9 displayed)
- 2024Energy Harvesting Using Optimized ZnO Polymer Nanocomposite-Based 3D-Printed Lattice Structure
- 2024An Advanced Quaternary Composite for Efficient Water Splittingcitations
- 2023A Promising Electrochemical Sensor Platform for the Detection of Dopamine Using CuO‐NiO/rGO Compositecitations
- 2021Correlation of structural and mechanical properties for Al-Al2O3-SiC hybrid metal matrix compositescitations
- 2021Study on Structure, Thermal Behavior, and Viscoelastic Properties of Nanodiamond-Reinforced Poly (vinyl alcohol) Nanocompositescitations
- 2021Wear, optimization and surface analysis of Al-Al2O3-TiO2 hybrid metal matrix compositescitations
- 2021Comparison Study of Metal Oxides (CeO2, CuO, SnO2, CdO, ZnO and TiO2) Decked Few Layered Graphene Nanocomposites for Dye-Sensitized Solar Cellscitations
- 2020Non‐Invasive Diabetic Sensor Based on Cellulose Acetate/Graphene Nanocompositecitations
- 2020Enhanced Corrosion Protection of Epoxy/ZnO-NiO Nanocomposite Coatings on Steelcitations
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article
Correlation of structural and mechanical properties for Al-Al2O3-SiC hybrid metal matrix composites
Abstract
<jats:p> The aim of the present paper is to examine the outcome of Al<jats:sub>2</jats:sub>O<jats:sub>3</jats:sub>-SiC reinforcements on structural and mechanical behavior of Al matrix based hybrid composites. Al-Al<jats:sub>2</jats:sub>O<jats:sub>3</jats:sub>-SiC hybrid composite has been developed through stir casting with addition of ceramics i.e. Al<jats:sub>2</jats:sub>O<jats:sub>3</jats:sub>-SiC (2.5 wt.%, 5.0 wt.%, 7.5 wt.% and 10.0 wt.%) in relative and symmetrical proportion. The structural characteristics, i.e. phase, microstructure, EDS; physical property i.e. density and the mechanical properties, i.e. hardness, impact strength and tensile strength of fabricated specimens have been investigated. XRD represents the transitional phase formation among Al base material and Al<jats:sub>2</jats:sub>O<jats:sub>3</jats:sub>-SiC ceramic phases with inter-atomic bonding between them. SEM reveals that the Al<jats:sub>2</jats:sub>O<jats:sub>3</jats:sub>-SiC fragments has distributed symmetrically in Al matrix. EDS spectrum of various samples are in confirmation with the XRD results. Density of hybrid composite reduces with increase in weight percentage of ceramic reinforcements i.e. Al<jats:sub>2</jats:sub>O<jats:sub>3</jats:sub>-SiC because ceramic particle gains low density after preheating. Hardness of hybrid composites increases upto 5 wt.% variation of ceramic reinforcements i.e. Al<jats:sub>2</jats:sub>O<jats:sub>3</jats:sub>-SiC after that it decreases. Impact strength of hybrid composite has been increased with an increase in weight percentage of ceramic. Al-2.5 wt.% Al<jats:sub>2</jats:sub>O<jats:sub>3</jats:sub>-2.5 wt.% SiC shows maximum ultimate tensile strength. It is expected that the prepared hybrid composites will be useful for fastener studs. </jats:p>