Thin film flow on surfaces containing localized arbitrary occlusions (2009)
Sellier, M., Lee, Y.C., Thompson, H.M., Gaskell, P.H.
The flow of a continuous liquid film, only several microns in thickness, on a plane surface containing occlusions, is modelled using lubrication theory. The resultant time-dependent non-linear...
Thin film flow over substrates with topography (2008)
P. H. Gaskell, P. K. Jimack, M. Sellier, H. M. Thompson
ISCST shall not be responsible for statements or opinions contained in papers or printed in its publications. This paper considers the particular case of gravity-driven flow down an inclined plane-...
Numerical Simulation of the Spreading of Droplets (2008)
P. H. Gaskell, P. Jimack, M. Sellier, H. M. Thompson, M. Decré
The fluid dynamical behaviour of thin liquid films, whether forced to spread over a solid surface or deposited/printed as a distinct pattern, is of enormous significance to manufacturing industry and...
An iterative algorithm for optimal mould design in high-precision compression moulding (2007)
Sellier, M., Breitbach, C., Loch, H., Siedow, N.
The mould design for the manufacturing of high-precision glass parts remains a challenging task. This motivates the present study which proposes an optimization technique to identify the mould design...
Identification of relaxation functions in glass by mean of a simple experiment (2007)
Sellier, M., Hann, C.E., Siedow, N.
This communication discusses the possibility of identifying the shear and structure relaxation functions in inorganic glass by means of a single, simple, and non-intrusive experiment. The latter...
Identification of relaxation functions in glass by mean of a simple experiment (2007)
Sellier, M., Siedow, N., Hann, C.E.
This communication discusses the possibility of identifying the shear and structure relaxation functions in inorganic glass by means of a single, simple, and non-intrusive experiment. The latter...
Flow of evaporating, gravity-driven thin liquid films over topography (2006)
Gaskell, P.H., Jimack, P.K., Sellier, M., Thompson, H.M.
The effect of topography on the free surface and solvent concentration profiles of an evaporating thin film of liquid flowing down an inclined plane is considered. The liquid is assumed to be...
Flow of evaporating, gravity-driven thin liquid films over topography (2006)
Gaskell, P.H., Jimack, P.K., Sellier, M., Thompson, H.M.
The effect of topography on the free surface and solvent concentration profiles of an evaporating thin film of liquid flowing down an inclined plane is considered. The liquid is assumed to be...
Flow of evaporating, gravity-driven thin liquid films over topography (2006)
Gaskell, P.H., Jimack, P.K., Sellier, M., Thompson, H.M.
The effect of topography on the free surface and solvent concentration profiles of an evaporating thin film of liquid flowing down an inclined plane is considered. The liquid is assumed to be...
Flow of evaporating, gravity-driven thin liquid films over topography (2006)
Gaskell, P.H., Jimack, P.K., Sellier, M., Thompson, H.M.
The effect of topography on the free surface and solvent concentration profiles of an evaporating thin film of liquid flowing down an inclined plane is considered. The liquid is assumed to be...
Optimal Mould Design for the Manufacture of High-Precision Lenses (2006)
Sellier, M., Breitbach, C., Loch, H., Siedow, N.
The increasing need for low-cost, high-precision optical devices requires innovative manufacturing techniques or the optimization of existing ones. The present study focuses on the latter alternative...
The Flow of a Thin Liquid Film Past a Cylinder (2006)
This paper presents a numerical study of the flow of a thin liquid film past a circular cylinder. It is investigated in the framework of the lubrication approximation and the corresponding governing...
Identification of memory kernels in thermo-viscoelasticity (2005)
This paper discusses the possibility of identifying the shear and structure relaxation kernels in glassy materials by means of a single, simple and non-intrusive experiment. The material should be...
Identification of memory kernels in thermo-viscoelasticity (2005)
This paper discusses the possibility of identifying the shear and structure relaxation kernels in glassy materials by means of a single, simple and non-intrusive experiment. The material should be...
Fixed Point Iterative Schemes for Initial Shape Identification (2005)
The question of interest in the present study is ”given a work-piece subject to prescribed loads, how to define its initial shape such that the work-piece matches a prescribed geometry after...
The question of interest in the present study is: ``Given a body subject to mechanical loads, how to define the initial geometry so that the deformed one matches precisely a prescribed shape?'' This...
Gravity-driven flow of continuous thin liquid films on non-porous substrates with topography (2004)
Gaskell, P.H., Jimack, P.K., Sellier, M., Thompson, H.M., Wilson, M.C.T.
A range of two- and three-dimensional problems is explored featuring the gravity-driven flow of a continuous thin liquid film over a non-porous inclined flat surface containing well-defined...
Gravity-driven flow of continuous thin liquid films on non-porous substrates with topography (2004)
Gaskell, P.H., Jimack, P.K., Sellier, M., Thompson, H.M., Wilson, M.C.T.
A range of two- and three-dimensional problems is explored featuring the gravity-driven flow of a continuous thin liquid film over a non-porous inclined flat surface containing well-defined...
Gravity-driven flow of continuous thin liquid films on non-porous substrates with topography (2004)
Gaskell, P.H., Jimack, P.K., Sellier, M., Thompson, H.M., Wilson, M.C.T.
A range of two- and three-dimensional problems is explored featuring the gravity-driven flow of a continuous thin liquid film over a non-porous inclined flat surface containing well-defined...
Gravity-driven flow of continuous thin liquid films on non-porous substrates with topography (2004)
Gaskell, P.H., Jimack, P.K., Sellier, M., Thompson, H.M., Wilson, M.C.T.
A range of two- and three-dimensional problems is explored featuring the gravity-driven flow of a continuous thin liquid film over a non-porous inclined flat surface containing well-defined...
Efficient and accurate time adaptive multigrid simulations of droplet spreading (2004)
Gaskell, P.H., Jimack, P.K., Sellier, M., Thompson, H.M.
An efficient full approximation storage (FAS) Multigrid algorithm is used to solve a range of droplet spreading flows modelled as a coupled set of non-linear lubrication equations. The algorithm is...
Optimization in high-precision glass forming (2004)
The question of interest in the present study is the inverse problem for high precision glass forming, i.e. 'How to design the mould and the temperature regime so that at the very end of the forming...
Gravity-driven flow of thin liquid films on substrates with topography (2004)
Gaskell, P.H., Jimack, P.K., Sellier, M., Thompson, H.M., Wilson, M.C.T.
A range of two- and three-dimensional problems is explored featuring the gravity-driven flow of a continuous thin liquid film over a non-porous inclined flat surface containing well-defined...
Efficient and accurate time adaptive multigrid simulations of droplet spreading (2004)
Gaskell, P.H., Jimack, P.K., Sellier, M., Thompson, H.M.
An efficient full approximation storage (FAS) Multigrid algorithm is used to solve a range of droplet spreading flows modelled as a coupled set of non-linear lubrication equations. The algorithm is...
Efficient and accurate time adaptive multigrid simulations of droplet spreading (2004)
Gaskell, P.H., Jimack, P.K., Sellier, M., Thompson, H.M.
An efficient full approximation storage (FAS) Multigrid algorithm is used to solve a range of droplet spreading flows modelled as a coupled set of non-linear lubrication equations. The algorithm is...
Gravity-driven flow of evaporating thin liquid films over substrates with topography (2003)
Gaskell, P.H., Jimack, P.K., Sellier, M., Thompson, H.M.
This paper considers gravity-driven flow of thin liquid films over substrates with topography, the non-evaporating case of which has recently been studied experimentally (Decre and Baret 2003) and...
The numerical simulation of the spreading of droplets (2001)
Gaskell, P.H., Jimack, P.K., Sellier, M., Thompson, H.M., Decre, M.M.J.
The fluid dynamical behaviour of thin liquid films, whether forced to spread over a solid surface or deposited/printed as a distinct pattern, is of enormous significance to manufacturing industry and...
Modeling the coalescence of sessile droplets
This paper proposes a simple scenario to describe the coalescence of sessile droplets. This scenario predicts a power-law growth of the bridge between the droplets. The exponent of this power law...