Alain Forestier

Clean-up and Dismantling of Nuclear Facilities

T. Advocat, Eugen S. Andreiadis, Catherine Andrieux-Martinet, Yves Barrè et autres

Application of averaging techniques to traffic flow theory

Rémi Sainct, Xavier Louis, Alain Forestier

Real traffic data are very versatile and are hard to explain with the so‐called standard fundamental diagram. A simple microscopic model can show that the heterogeneity of traffic results in a reduced mean flow and that the reduction is proportional to the …

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Sodium-cooled nuclear reactors

Georges Berthoud, Gérard Ducros, Damien Féron, Yannick Guérin et autres

At the core of energy. 60 years of nuclear research in the CEA

Alexandra Bender, Bernard Bonin, Katrin Dumoulin, Coralie Godfroid et autres

Neutron transport; La neutronique

Georges Berthoud, Gérard Ducros, Damien Féron, Yannick Guérin et autres

This bibliographical note presents a reference book which addresses the study of neutron transport in matter, the study of conditions for a chain reaction and the study of modifications of matter composition due to nuclear reactions. This book presents the main nuclear …

Research Nuclear Reactors

M. Beauvy, Georges Berthoud, Gérard Ducros, Damien Féron et autres

Criterion of hyperbolicity for non-conservative quasilinear systems admitting a partially convex conservation law

Alain Forestier, Sergey Gavrilyuk

A system of conservation laws admitting an additional convex conservation law can be written as a symmetric t-hyperbolic in the sense of Friedrichs system. However, in mathematical modeling of complex physical phenomena, it is customary to use non-conservative hyperbolic models. We generalize …

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Implicit schemes of Lax-Friedrichs type for systems with source terms

Alain Forestier, P. Gonz

Treatment of inert and reactive flows by A T.V.D. formulation in 2D space in unstructured geometry

Alain Forestier

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Second order scheme in bidimensional space for compressible gas with arbitrary mesh

Alain Forestier, C. Gaudy, H. Bung

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Organic Synthesis

Martyn J. Earle, Alain Forestier, Hélène Olivier‐Bourbigou, Peter Wasserscheid

Abstract For Abstract see ChemInform Abstract in Full Text.

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Part II. Comparison of Numerical Solvers for a Multicomponent Turbulent Flow

Emmanuelle Declercq, Alain Forestier, Jean-Marc Hérard, Xavier Louis et autres

We focus on the computation of a hyperbolic system describing a multicomponent turbulent flow for isentropic gases, using an exact Riemann solver. This method is very robust, but costly. Thus, we introduce two approximate upwinding schemes: a Godunov scheme called VFRoe and …

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