693.932 PEOPLE
| 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
Modelling and optimisation of sound absorption in replicated microcellular metals
Abstract
Wilson's poroacoustic model has been shown to be an accurate predictor of sound absorption in porous metals with bottleneck type structures. When used to optimise pore structures, using porosity and permeability as variables, the most broadband absorption is predicted for the highest porosity achievable (approximately 70%) and for a permeability of the order 10−10 m2. Although performance close to that for glass wool is not possible, with these porosities, specific strength and stiffness exceeding those for many polymers are obtained, making these materials viable for load bearing components with credible soundproofing.