A Multigrid Method Based on the Additive Correction Strategy

Hutchinson, Brad; Raithby, G. D.

doi:10.1080/10407788608913491

Cited by 320 publications

(64 citation statements)

References 7 publications

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“…The pressure-velocity coupling was handled by using the SIMPLE algorithm [23]. The resulting systems of linear algebraic equations were solved iteratively by using the Algebraic Multigrid algorithm [24]. The modelling of the experimental flames during the laminar regression stage was performed on a 3.2 GHz dual processor workstation shipped with 2GB RAM.…”

Section: Mathematical Formulationmentioning

confidence: 99%

Skeletal and global mechanisms for the combustion of gases released by crushed forest fuels

Tihay

Santoni

Simeoni

et al. 2009

Combustion and Flame

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Skeletal and global mechanisms for the combustion of gases released by crushed forest fuelsCitation for published version: Tihay, V, Santoni, P-A, Simeoni, A, Garo, J-P & Vantelon, J-P 2009, 'Skeletal and global mechanisms for the combustion of gases released by crushed forest fuels ' Combustion and flame, vol. 156, no. 8, pp. 1565-1575. DOI: 10.1016/j.combustflame.2009 General rightsCopyright for the publications made accessible via the Edinburgh Research Explorer is retained by the author(s) and / or other copyright owners and it is a condition of accessing these publications that users recognise and abide by the legal requirements associated with these rights. Take down policyThe University of Edinburgh has made every reasonable effort to ensure that Edinburgh Research Explorer content complies with UK legislation. If you believe that the public display of this file breaches copyright please contact openaccess@ed.ac.uk providing details, and we will remove access to the work immediately and investigate your claim. Shortened Title: Gas combustion modelling for forest fuels Abstract:This study aims to improve the description of the gas phase combustion in physical models of forest fire spreading. The current models liken the degradation gases of forest fuels to carbon monoxide burning in air, whatever vegetation species. The first part of the study was devoted to determine whether the degradation gases have to be considered accurately in forest fire modelling. A laboratory experimental apparatus was designed to study the influence of the degradation gases on the laminar flames from crushed forest fuels. Thanks to these experiments, the role of the degradation gases on the gas phase combustion was highlighted.The second part was dedicated to improve the combustion models of degradation gases.

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Section: Mathematical Formulationmentioning

confidence: 99%

Skeletal and global mechanisms for the combustion of gases released by crushed forest fuels

Tihay

Santoni

Simeoni

et al. 2009

Combustion and Flame

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show abstract

“…Discretized systems of equations are solved with the diagonally preconditioned conjugate gradient method, which is further accelerated with a variant of the algebraic multigrid procedure [32], for the solution of the pressurePoisson equation.…”

Section: Orthogonal Finite Volume Methodsmentioning

confidence: 99%

Multi-Scale Modeling and Analysis of Convective Boiling: Towards the Prediction of CHF in Rod Bundles

Ničeno¹,

SATO²,

Badillo³

et al. 2010

Nuclear Engineering and Technology

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“…The governing equations are discretized on each coarse level independently, and the solution errors at each level are used to accelerate the solution on finer levels. An alternative is the algebraic multigrid method [36,37], which is now described.…”

Section: Convergence Behavior Of Jacobi and Gauss-seidel Techniquesmentioning

confidence: 99%

Survey of Numerical Methods

Murthy

Minkowycz

Sparrow

et al. 2000

Handbook of Numerical Heat Transfer

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A Multigrid Method Based on the Additive Correction Strategy

Cited by 320 publications

References 7 publications

Skeletal and global mechanisms for the combustion of gases released by crushed forest fuels

Skeletal and global mechanisms for the combustion of gases released by crushed forest fuels

Multi-Scale Modeling and Analysis of Convective Boiling: Towards the Prediction of CHF in Rod Bundles

Survey of Numerical Methods

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