A class of coupled nonlinear reaction diffusion models exhibiting fingering

G. Carey; Neville Fowkes; A. Staelens; A. Pardhanani

doi:10.1016/j.cam.2003.09.037

A class of coupled nonlinear reaction diffusion models exhibiting fingering

G. Carey, Neville Fowkes, A. Staelens, A. Pardhanani

Research output: Contribution to journal › Article › peer-review

5 Citations (Web of Science)

Abstract

In this study, we consider a mathematical model and numerical treatment for the aggregate alkali reaction in fluid leaching processes. This subject is of special interest in analysis of concrete dams in civil engineering and the numerical investigations carried out here are directed towards a better understanding of the model and process in this context. Of particular interest are effects of surface imperfection on the subsequent coupled moisture transport and the reactive formation of gel in the granular porous medium. The numerical experiments also consider the influence of periodic and nonperiodic inhomogeneities in material diffusivity properties. (C) 2003 Elsevier B.V. All rights reserved.

Original language	English
Pages (from-to)	87-99
Journal	Journal of Computational and Applied Mathematics
Volume	166
Issue number	1
DOIs	https://doi.org/10.1016/j.cam.2003.09.037
Publication status	Published - 2004

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10.1016/j.cam.2003.09.037

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title = "A class of coupled nonlinear reaction diffusion models exhibiting fingering",

abstract = "In this study, we consider a mathematical model and numerical treatment for the aggregate alkali reaction in fluid leaching processes. This subject is of special interest in analysis of concrete dams in civil engineering and the numerical investigations carried out here are directed towards a better understanding of the model and process in this context. Of particular interest are effects of surface imperfection on the subsequent coupled moisture transport and the reactive formation of gel in the granular porous medium. The numerical experiments also consider the influence of periodic and nonperiodic inhomogeneities in material diffusivity properties. (C) 2003 Elsevier B.V. All rights reserved.",

author = "G. Carey and Neville Fowkes and A. Staelens and A. Pardhanani",

year = "2004",

doi = "10.1016/j.cam.2003.09.037",

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T1 - A class of coupled nonlinear reaction diffusion models exhibiting fingering

AU - Carey, G.

AU - Fowkes, Neville

AU - Staelens, A.

AU - Pardhanani, A.

PY - 2004

Y1 - 2004

N2 - In this study, we consider a mathematical model and numerical treatment for the aggregate alkali reaction in fluid leaching processes. This subject is of special interest in analysis of concrete dams in civil engineering and the numerical investigations carried out here are directed towards a better understanding of the model and process in this context. Of particular interest are effects of surface imperfection on the subsequent coupled moisture transport and the reactive formation of gel in the granular porous medium. The numerical experiments also consider the influence of periodic and nonperiodic inhomogeneities in material diffusivity properties. (C) 2003 Elsevier B.V. All rights reserved.

AB - In this study, we consider a mathematical model and numerical treatment for the aggregate alkali reaction in fluid leaching processes. This subject is of special interest in analysis of concrete dams in civil engineering and the numerical investigations carried out here are directed towards a better understanding of the model and process in this context. Of particular interest are effects of surface imperfection on the subsequent coupled moisture transport and the reactive formation of gel in the granular porous medium. The numerical experiments also consider the influence of periodic and nonperiodic inhomogeneities in material diffusivity properties. (C) 2003 Elsevier B.V. All rights reserved.

U2 - 10.1016/j.cam.2003.09.037

DO - 10.1016/j.cam.2003.09.037

M3 - Article

SN - 0377-0427

VL - 166

SP - 87

EP - 99

JO - Journal of Computational and Applied Mathematics

JF - Journal of Computational and Applied Mathematics

IS - 1

ER -

A class of coupled nonlinear reaction diffusion models exhibiting fingering

Abstract

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