Items where Author is "Williams, A.J."

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(CFD) (CSM) (DC) (FE) advection equations aluminum ingots area-weighting axisymmetric contraction casting cell-centred CFD computational fluid dynamics computational modelling computational structural mechanics computer modelling conservative schemes contact contraction flows contraction geometry direct chill Eulerian extrusion finite element finite volume finite volume (FV) finite volume method finite volume methods flip-chip packaging flow fluid flow fluid structure forging forging processes free surface heat transfer impact inertia Lagrangian metals extrusion miulti-phsyics modeling mould filling Navier-Stokes non-Newtonian flow numerical approach numerical modelling Oldroyd B Oldroyd B model Oldroyd-B planar contraction semi-Lagrangian semi-Lagrangian approach shape casting SIMPLER algorithm solidification phase change staggered mesh thermomechanical analysis unstructured viscoelastic viscoelastic flow viscoelastic methods

Number of items: 76.

(CFD)

Slone, A.K., Williams, A.J., Grossman, D., Croft, T.N. and Cross, M. (2003) A generic time and space accurate numerical approach to closely coupled fluid-structure interaction problems. In: NAFEMS World Congress 2003, 2003, Orlando, Florida, USA.

(CSM)

(DC)

Williams, A.J., Croft, T.N. and Cross, M. (2003) Modeling of ingot development during the start-up phase of direct chill casting. Metallurgical and Materials Transactions B, 34 (5). pp. 727-734. ISSN 1073-5615 (Print), 1543-1916 (Online) (doi:https://doi.org/10.1007/s11663-003-0042-9)

(FE)

advection equations

Phillips, T.N. and Williams, A.J. (2001) Conservative semi-Lagrangian finite volume schemes. Numerical Methods for Partial Differential Equations, 17 (4). pp. 403-425. ISSN 0749-159X (Print), 1098-2426 (Online) (doi:https://doi.org/10.1002/num.1019)

aluminum ingots

area-weighting

axisymmetric contraction

Phillips, T.N. and Williams, A.J. (2002) Comparison of creeping and inertial flow of an Oldroyd B fluid through planar and axisymmetric contractions. Journal of Non-Newtonian Fluid Mechanics, 108 (1-3). pp. 25-47. ISSN 0377-0257 (doi:https://doi.org/10.1016/S0377-0257(02)00123-4)

casting

cell-centred

Edussuriya, S.S., Williams, A.J. and Bailey, C. ORCID: 0000-0002-9438-3879 (2004) A cell-centred finite volume method for modelling viscoelastic flow. Journal of Non-Newtonian Fluid Mechanics, 117 (1). pp. 47-61. ISSN 0377-0257 (doi:https://doi.org/10.1016/j.jnnfm.2003.12.001)

CFD

Edussuriya, S.S., Williams, A.J. and Bailey, C. ORCID: 0000-0002-9438-3879 (2002) A CFD study of the underfill encapsulation process in flip-chip packaging using the Oldroyd-B model. In: Proceedings of the 6th European Conference of Rheology, (eurheo 2002). LSP, Institute of Polymer Materials, Erlangen-Nuremberg, Germany, pp. 285-286.

computational fluid dynamics

computational modelling

Williams, A.J., Croft, T.N. and Cross, M. (2001) Computational modelling of metals extrusion and forging processes. In: Computational Modeling of Materials, Minerals and Metals Processing [Conference Proceedings]. The Mineral, Metals and Materials Society (TMS), Warrendale, PA, USA, pp. 481-490. ISBN 0873395131

computational structural mechanics

computer modelling

Cross, M., McBride, D., Croft, T.N., Williams, A.J., Pericleous, K. ORCID: 0000-0002-7426-9999 and Lawrence, J.A. (2006) Computational modeling of mold filling and related free-surface flows in shape casting: an overview of the challenges involved. Metallurgical and Materials Transactions B, 37 (6). pp. 879-885. ISSN 1073-5615 (Print), 1543-1916 (Online) (doi:https://doi.org/10.1007/BF02735009)

conservative schemes

contact

Slone, A.K., Croft, T.N., Williams, A.J. and Cross, M. (2002) Two fluid approach to high speed impact interaction amongst solid structures. In: Fifth World Congress on Computational Mechanics (WCCM V), 7-12 Jul 2002, Vienna, Austria.

contraction flows

Aboubacar, M., Phillips, T.N., Tamaddon-Jahromi, H.R., Webster, M.K. and Williams, A.J. (2002) Numerical Simulation of Contraction Flows for Boger Fluids using Finite Volume Methods. In: Proceedings of the 6th European Conference of Rheology, (eurheo 2002). LSP, Institute of Polymer Materials, Erlangen-Nuremberg, Germany, pp. 279-280.

contraction geometry

Phillips, T.N. and Williams, A.J. (2000) A semi-Lagrangian finite volume method for Newtonian contraction flows. SIAM Journal on Scientific Computing, 22 (6). pp. 2152-2177. ISSN 1064-8275 (Print), 1095-7197 (Online) (doi:https://doi.org/10.1137/S1064827599365288)

direct chill

Eulerian

Williams, A.J., Slone, A.K., Croft, T.N. and Cross, M. (2003) A mixed Eulerian-Lagrangian approach for metal extrusion. In: Proceedings of the 6th ESAFORM Conference on Material Forming, 28-30 April 2003, Salerno, Italy. Nuova Ipsa Editore, Palermo, Italy, pp. 663-666. ISBN 8876762116

Williams, A.J., Croft, T.N. and Cross, M. (2002) Computational modelling of metals forming processes. In: The 5th International EASFORM Conference on Material Forming [Proceedings]. Akapit Publishing, Kraków, Poland, pp. 67-70. ISBN 8371080980

extrusion

Williams, A.J., Croft, T.N. and Cross, M. (2002) Computational modelling of metal extrusion and forging processes. Journal of Materials Processing Technology, 125-6. pp. 573-582. ISSN 0924-0136 (doi:https://doi.org/10.1016/S0924-0136(02)00401-6)

finite element

finite volume

finite volume (FV)

finite volume method

Phillips, T.N. and Williams, A.J. (2000) Semi-Lagrangian finite volume methods for viscoelastic flow problems. In: The Mathematics of Finite Elements and Applications X (MAFELAP 19). Elsevier Science Ltd., Kidlington, Oxford, pp. 335-344. ISBN 0080435688

finite volume methods

flip-chip packaging

flow

Phillips, T.N. and Williams, A.J. (1999) Viscoelastic flow through a planar contraction using a semi-Lagrangian finite volume method. Journal of Non-Newtonian Fluid Mechanics, 87 (2-3). pp. 215-246. ISSN 0377-0257 (doi:https://doi.org/10.1016/S0377-0257(99)00065-8)

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