Search Results - "Tabor, G R"

Inlet conditions for large eddy simulation: A review by Tabor, G.R., Baba-Ahmadi, M.H.

“…The treatment of inlet conditions for LES is a complex problem, but of extreme importance as, in many cases, the fluid behaviour within the domain is…”
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CFD characterization of flow regimes inside open cell foam substrates by Della Torre, A., Montenegro, G., Tabor, G.R., Wears, M.L.

“…•We investigated the pressure drop in open-cell foams.•The study is based on a combination of micro-CT, image-based modeling and CFD tools.•Detailed CFD…”
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Data-driven plasma modelling: surrogate collisional radiative models of fluorocarbon plasmas from deep generative autoencoders by Daly, G A, Fieldsend, J E, Hassall, G, Tabor, G R

“…Abstract We have developed a deep generative model that can produce accurate optical emission spectra and colour images of an ICP plasma using only the applied…”
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Image based meshing of packed beds of cylinders at low aspect ratios using 3d MRI coupled with computational fluid dynamics by Baker, M.J., Young, P.G., Tabor, G.R.

“…► We investigate flow through a disordered packed bed of cylinders. ► Actual bed constructed and scanned using MRI. ► Image-Based Meshing techniques used to…”
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Modeling flow in collecting lymphatic vessels: one-dimensional flow through a series of contractile elements by Macdonald, A J, Arkill, K P, Tabor, G R, McHale, N G, Winlove, C P

“…The lymphatic system comprises a series of elements, lymphangions, separated by valves and possessed of active, contractile walls to pump interstitial fluid…”
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Coupling of volume of fluid and level set methods in condensing heat transfer simulations by Kahraman, R., Bacheva, D., Schmieder, A., Tabor, G. R.

“…Additive Manufacturing (AM) is a rapidly developing new technology which allows the manufacture of arbitrarily complex geometries, and which is likely to…”
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Application of multi-objective Bayesian shape optimisation to a sharp-heeled Kaplan draft tube by Daniels, S. J., Rahat, A. A. M., Tabor, G. R., Fieldsend, J. E., Everson, R. M.

“…The draft tube of a hydraulic turbine plays an important role for the efficiency and power characteristics of the overall system. The shape of the draft tube…”
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Automated shape optimisation of a plane asymmetric diffuser using combined Computational Fluid Dynamic simulations and multi-objective Bayesian methodology by Daniels, S. J., Rahat, A. A. M., Tabor, G. R., Fieldsend, J. E., Everson, R. M.

“…An approach for shape optimisation of the flow through a diffuser is presented in this work. This multi-objective problem focuses on maximising the diffuser…”
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Fully-coupled pressure-based two-fluid solver for the solution of turbulent fluid-particle systems by Riella, M., Kahraman, R., Tabor, G.R.

“…•A fully-coupled two-fluid solver for fluid-particle flows is presented.•The coupled methodology is derived and implemented within OpenFOAM.•The solver is…”
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Near-wall modelling in Eulerian–Eulerian simulations by Riella, M., Kahraman, R., Tabor, G.R.

“…•The model showed a high level of validation with the experimental data.•The model enabled the migration of particles towards the near-wall region.•Wall…”
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Computational simulation of air flows through a Sri Lankan wind-driven furnace by Tabor, G.R., Molinari, D., Juleff, G.

“…Research carried out in the early 1990s in Sri Lanka, combining field survey, ethno-archaeology and excavation, revealed an extensive iron producing industry…”
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Computational analysis of transitional air flow through packed columns of spheres using the finite volume technique by Baker, M.J., Tabor, G.R.

“…We compare computational simulations of the flow of air through a packed column containing spherical particles with experimental and theoretical results for…”
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Numerical investigation and visualization of polymer behavior within a capillary die by Beard, M.A., Tabor, G.R., Ritchie, S.J.K., Evans, K.E.

“…Numerical analysis of the flow regime within a capillary rheometer has been studied. The vector‐based Remmelgas‐Harrison‐Leal (RHL), analogous to…”
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Investigation of flow through a computationally generated packed column using CFD and Additive Layer Manufacturing by Baker, M.J., Daniels, S., Young, P.G., Tabor, G.R.

“…•Monte Carlo methods used to create an artificial packed bed.•Additive Layer Manufacturing (‘3d printing’) to construct geometrically faithful reconstruction…”
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Development of freeze flow apparatus to study filled polymer melts by Beard, M.A., Tabor, G.R., Ritchie, S.J.K., Evans, K.E., Walton, R.I.

“…A novel method to study the distribution of filler particles and polymer orientation of a polymer melt within a capillary die has been developed. Material…”
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A computational fluid dynamics study of inspiratory flow in orotracheal geometries by Collins, T P, Tabor, G R, Young, P G

“…Computational fluid dynamics (CFD) has been used to investigate the flow of air through the human orotracheal system. Results from an idealised geometry, and…”
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Reynolds-Averaged Two-Fluid Model prediction of moderately dilute fluid-particle flow over a backward-facing step by Riella, M., Kahraman, R., Tabor, G.R.

“…•A Reynolds-Averaged Two-Fluid Model is implemented into OpenFOAM and applied to a vertically orientated backward-facing step.•Model predictions are compared…”
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Shape optimisation of the sharp-heeled Kaplan draft tube: Performance evaluation using Computational Fluid Dynamics by Daniels, S.J., Rahat, A.A.M., Tabor, G.R., Fieldsend, J.E., Everson, R.M.

“…A methodology to assess the performance of an elbow-type draft tube is outlined. This was achieved using Computational Fluid Dynamics (CFD) to evaluate the…”
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Inhomogeneity and anisotropy in Eulerian–Eulerian near-wall modelling by Riella, M., Kahraman, R., Tabor, G.R.

“…•A pressure-velcity model to account for the no permeability constraint is proposed for E–E simulations.•The model is derived within a Reynolds-Averaged…”
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Measurements and large eddy simulations of turbulent premixed flame kernel growth by Nwagwe, I.K., Weller, H.G., Tabor, G.R., Gosman, A.D., Lawes, M., Sheppard, C.G.W., Wooley, R.

“…A combined experimental and large eddy simulation (LES) study of flame kernel growth in isotropic, homogenous turbulence has been carried out. LES calculations…”
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