Search Results - "Gaskell, P.H."

Steady bilayer channel and free-surface isothermal film flow over topography by Abdalla, A.A., Veremieiev, S., Gaskell, P.H.

“…•Bilayer flow in a confined channel and down an inclined plane is explored.•The presence of surface topography is a particular feature of the two flows.•A wide…”
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A two-scale model for discrete cell gravure roll coating by Hewson, R.W., Kapur, N., Gaskell, P.H.

“…A two-dimensional model for predicting the fluid pickout and coated film thickness characteristics of a discrete cell direct gravure roll coater operating in…”
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Gravity-driven thin film flow: The influence of topography and surface tension gradient on rivulet formation by Slade, D., Veremieiev, S., Lee, Y.C., Gaskell, P.H.

“…► Effect of Marangoni stresses and surface topography on rivulet formation considered. ► 3D results obtained via an efficient, adaptive multigrid method. ►…”
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Effect of tribological factors on wet adhesion of a microstructured surface to peritoneal tissue by Roshan, R., Jayne, D.G., Liskiewicz, T., Taylor, G.W., Gaskell, P.H., Chen, L., Montellano-Lopez, A., Morina, A., Neville, A.

“…Bio-inspired microstructured surfaces have been developed that attach effectively to a wet surface. However, little is known about the associated tribological…”
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Tri-helical gravure roll coating by Hewson, R.W., Kapur, N., Gaskell, P.H.

“…A mathematical model is presented and solved for the fluid flow within the coating bead of a tri-helical gravure roll coater, operating in reverse mode. A…”
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A theoretical and experimental investigation of tri-helical gravure roll coating by Hewson, R.W., Kapur, N., Gaskell, P.H.

“…Tri-helical, gravure roll coating, operated in reverse mode, is investigated via a complementary experimental and theoretical approach. Flow visualisation…”
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Coating with deformable rolls: An experimental investigation of the ribbing instability by Chong, Y.H., Gaskell, P.H., Kapur, N.

“…Results from a systematic experimental investigation of deformable roll coating, operating in forward mode, are presented, with particular emphasis as to how…”
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An advanced, comprehensive thermochemical equilibrium model of a downdraft biomass gasifier by Ibrahim, A., Veremieiev, S., Gaskell, P.H.

“…A stoichiometric model is formulated for predicting the syngas yield from the reduction zone of a downdraft biomass gasifier. It incorporates the thermodynamic…”
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A new hysteresis simulation method for interpreting the magnetic properties of non-oriented electrical steels by Zhang, Z., Hamzehbahmani, H., Gaskell, P.H.

“…•Simulation method having a sound physical underpinning is used to reproduce the magnetic hysteresis loops of NOESs.•Maximum differences between the simulated…”
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Premixed turbulent flame instability and NO formation in a lean-burn swirl burner by Bradley, D., Gaskell, P.H., Gu, X.J., Lawes, M., Scott, M.J.

“…Computed results are presented from a Reynolds stress, stretched laminar flamelet model, for premixed swirling combustion in a rotating matrix burner. These…”
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A neutron diffraction, isotopic substitution study of the structure of Li2O·2SiO2 glass by Zhao, J., Gaskell, P.H., Cluckie, M.M., Soper, A.K.

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A first integral form of the energy–momentum equations for viscous flow, with comparisons drawn to classical fluid flow theory by Scholle, M., Marner, F., Gaskell, P.H.

“…An elegant four-dimensional Lorentz-invariant first-integral of the energy–momentum equations for viscous flow, comprised of a single tensor equation, is…”
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Prediction of lifted, non-premixed turbulent flames using a mixedness-reactedness flamelet model with radiation heat loss by Ma, C.Y., Mahmud, T., Fairweather, M., Hampartsoumian, E., Gaskell, P.H.

“…The laminar flamelet approach is frequently applied to model turbulent non-premixed flames based on the assumption of adiabatic combustion. This generally…”
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Substrate effect on surface adhesion/crystallisation of calcium carbonate by Cheong, W.C., Gaskell, P.H., Neville, A.

“…The work reported primarily focuses on understanding the mechanisms of calcium carbonate (CaCO3) scale deposition on nano- and micro-structured polymer…”
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Streak-Line Defect Minimization in Multi-Layer Slide Coating Systems by Noakes, C.J., Gaskell, P.H., Thompson, H.M., Ikin, J.B.

“…The results from complementary computational and experimental investigations of streak-line defect formation in industrial slide/cascade coating systems are…”
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A Parametric Study of Offset Gravure Coating by Kapur, N., Gaskell, P.H., Bates, A.

“…A combined theoretical and experimental investigation of an offset gravure coater with a subsequent roll-to-web fluid transfer (operated at web-to-roll speed…”
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An efficient multigrid approach to solving highly recirculating flows by Wright, N.G., Gaskell, P.H.

“…A multigrid solution strategy is presented for the efficient and economic solution of highly recirculating incompressible laminar flows. This paper emphasizes…”
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Free-surface film flow over topography: Full three-dimensional finite element solutions by Veremieiev, S., Thompson, H.M., Gaskell, P.H.

“…•Gravity-driven 3D film flow over different topography types is explored.•The governing equations are solved within a finite element framework.•A direct…”
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Quantifying passive ventilation within small livestock trailers using Computational Fluid Dynamics by Gilkeson, C.A., Thompson, H.M., Wilson, M.C.T., Gaskell, P.H.

“…•Three contrasting numerical methods successfully characterise passive ventilation.•Ventilation is better on the upper deck due to rear tailboard…”
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Dealing with numerical noise in CFD-based design optimization by Gilkeson, C.A., Toropov, V.V., Thompson, H.M., Wilson, M.C.T., Foxley, N.A., Gaskell, P.H.

“…•Investigation of numerical noise in CFD-based design optimization.•Methods proposed for quantifying numerical noise using a benchmark problem, the Ahmed…”
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