All Outputs (7)

Discharge of a composite metal foam/phase change material to air heat exchanger for a domestic thermal storage unit (2019)
Journal Article
Talebizadeh Sardari, P., Giddings, D., Grant, D., Gillott, M., & Walker, G. S. (2020). Discharge of a composite metal foam/phase change material to air heat exchanger for a domestic thermal storage unit. Renewable Energy, 148, 987-1001. https://doi.org/10.1016/j.renene.2019.10.084

This paper evaluates the discharging mechanism in a PCM (phase change material) to air heat exchanger for the purpose of space heating using a composite of copper foam and PCM. The composite system is modelled with both 2-D and 3-D computational flui... Read More about Discharge of a composite metal foam/phase change material to air heat exchanger for a domestic thermal storage unit.

Numerical study of a multiple-segment metal foam-PCM latent heat storage unit: Effect of porosity, pore density and location of heat source (2019)
Journal Article
Sardari, P. T., Mohammed, H. I., Giddings, D., walker, G. S., Gillott, M., & Grant, D. (2019). Numerical study of a multiple-segment metal foam-PCM latent heat storage unit: Effect of porosity, pore density and location of heat source. Energy, 189, https://doi.org/10.1016/j.energy.2019.116108

This study numerically investigates the performance of the melting process for a PCM based heat storage system under the effect of different variables in a vertical container with a copper metal foam. Different cases were studied and compared includi... Read More about Numerical study of a multiple-segment metal foam-PCM latent heat storage unit: Effect of porosity, pore density and location of heat source.

Numerical modelling of phase change material melting process embedded in porous media: Effect of heat storage size (2019)
Journal Article
Talebizadeh Sardari, P., Walker, G. S., Gillott, M., Grant, D., & Giddings, D. (2019). Numerical modelling of phase change material melting process embedded in porous media: Effect of heat storage size. Proceedings of the Institution of Mechanical Engineers, Part A: Journal of Power and Energy, 1-19. https://doi.org/10.1177/0957650919862974

The aim of this paper is to study the influence of enclosure size in latent heat thermal energy storage systems embedded in a porous medium for domestic usage of latent heat thermal energy storage heat exchangers. A 2-D rectangular enclosure is consi... Read More about Numerical modelling of phase change material melting process embedded in porous media: Effect of heat storage size.

Layered Al2O3-SiO2 and Al2O3-Ta2O5 thin-film composites for high dielectric strength, deposited by pulsed direct current and radio frequency magnetron sputtering (2019)
Journal Article
Hanby, B. V., Stuart, B. W., Gimeno-Fabra, M., Moffat, J., Gerada, C., & Grant, D. M. (2019). Layered Al2O3-SiO2 and Al2O3-Ta2O5 thin-film composites for high dielectric strength, deposited by pulsed direct current and radio frequency magnetron sputtering. Applied Surface Science, 492, 328-336. https://doi.org/10.1016/j.apsusc.2019.06.202

Multilayer thin films have the potential to act as high dielectric strength insulation for wire and microelectronics. In this study, films consisting of 2, 4 or 8 layers, composed of Al2O3 with SiO2 or Ta2O5, were prepared via pulsed direct current a... Read More about Layered Al2O3-SiO2 and Al2O3-Ta2O5 thin-film composites for high dielectric strength, deposited by pulsed direct current and radio frequency magnetron sputtering.

Modelling a kinetic deviation of the magnesium hydrogenation reaction at conditions close to equilibrium (2019)
Journal Article
Adams, M., Grant, D. M., Stuart, A., & Walker, G. S. (2019). Modelling a kinetic deviation of the magnesium hydrogenation reaction at conditions close to equilibrium. International Journal of Hydrogen Energy, 44(55), 29123-29131. https://doi.org/10.1016/j.ijhydene.2019.04.036

A model has been derived for the magnesium hydrogenation reaction at conditions close to equilibrium. The reaction mechanism involves an adsorption element, where the model is an extension of the Langmuir adsorption model. The concept of site availab... Read More about Modelling a kinetic deviation of the magnesium hydrogenation reaction at conditions close to equilibrium.

Porous phosphate-based glass microspheres show biocompatibility, tissue infiltration and osteogenic onset in an ovine bone defect model (2019)
Journal Article
McLaren, J. S., Macri-Pellizzeri, L., Zakir Hossain, K. M., Patel, U., Grant, D. M., Scammell, B. E., …Sottile, V. (2019). Porous phosphate-based glass microspheres show biocompatibility, tissue infiltration and osteogenic onset in an ovine bone defect model. ACS Applied Materials and Interfaces, 11(17), 15436–15446. https://doi.org/10.1021/acsami.9b04603

Phosphate-based glasses (PBG) are bioactive and fully degradable materials with tailorable degradation rates. PBGs can be produced as porous microspheres through a single-step process, using changes in their formulation and geometry to produce varyin... Read More about Porous phosphate-based glass microspheres show biocompatibility, tissue infiltration and osteogenic onset in an ovine bone defect model.

Integrated multi-assay culture model for stem cell chondrogenic differentiation (2019)
Journal Article
Prosser, A., Scotchford, C., Roberts, G., Grant, D., & Sottile, V. (2019). Integrated multi-assay culture model for stem cell chondrogenic differentiation. International Journal of Molecular Sciences, 20(4), https://doi.org/10.3390/ijms20040951

Recent osteochondral repair strategies highlight the promise of mesenchymal progenitors, an accessible stem cell source with osteogenic and chondrogenic potential, used in conjunction with biomaterials for tissue engineering. For this, regenerative m... Read More about Integrated multi-assay culture model for stem cell chondrogenic differentiation.