| 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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Kennedy, Andrew R.
Lancaster University
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (16/16 displayed)
- 2020Compression moulding and injection over moulding of porous PEEK componentscitations
- 2020Generation of graded porous structures by control of process parameters in the selective laser melting of a fixed ratio salt-metal feedstockcitations
- 2020Measurement and modelling of the elastic defection of novel metal syntactic foam composite sandwich structures in 3-point bendingcitations
- 2019Development of metal matrix composites by direct energy deposition of ‘satellited’ powderscitations
- 2019In vitro cellular testing of strontium/calcium substituted phosphate glass discs and microspheres shows potential for bone regenerationcitations
- 2018Pressure-assisted infiltration of molten metals into non-rigid, porous carbon fibre structurescitations
- 2018Modelling and optimisation of sound absorption in replicated microcellular metalscitations
- 2018Porous calcium phosphate glass microspheres for orthobiologic applicationscitations
- 2018Salt-metal feedstocks for the creation of stochastic cellular structures with controlled relative density by powder bed fabricationcitations
- 2017A water-soluble core material for manufacturing hollow composite sectionscitations
- 2016Effect of solidification rate on pore connectivity of aluminium foams and its consequences on mechanical propertiescitations
- 2015Porous titanium manufactured by a novel powder tapping method using spherical salt bead space holders: characterisation and mechanical propertiescitations
- 2015Porous poly-ether ether ketone (PEEK) manufactured by a novel powder route using near-spherical salt bead porogenscitations
- 2015Porous poly-ether ether ketone (PEEK) manufactured by a novel powder route using near-spherical salt bead porogens : characterisation and mechanical properties
- 2015A study of an improved cutting mechanism of composite materials using novel design of diamond micro-core drillscitations
- 2015Discrete element modelling of flexible fibre packingcitations
Places of action
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article
Measurement and modelling of the elastic defection of novel metal syntactic foam composite sandwich structures in 3-point bending
Abstract
This paper presents a process for creating syntactic metal foam sandwich structures which, for the first time, manufactures both the syntactic foam core and metal face sheets in a single step. Unlike previous research, the face sheets are made from the same material, are integral with the sandwich structure and are relatively thick compared to the core. Via comparison with experimental measurements in 3-point bending, it is shown that accurate prediction of the elastic deformation of these sandwich structures necessitates FE-based modelling, but that the methodology is simple. A reliance on predictions from established analytical models, which have proven themselves accurate for foam sandwiches with thin face sheets, leads to significant over-estimations of the stiffness. Modelling, based on the FEA approach developed herein, shows that mass savings between 20 and 30% are achievable for these novel structures, produced using simple and low cost casting methods, but are dependent upon the deflection response required.