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Atomistic to Continuum limitsfor computational materials science

Published online by Cambridge University Press:  16 June 2007

Xavier Blanc
Affiliation:
Laboratoire J.-L. Lions, Université Pierre et Marie Curie, Boîte courrier 187, 75252 Paris, France. blanc@ann.jussieu.fr
Claude Le Bris
Affiliation:
CERMICS, École Nationale des Ponts et Chaussées, 6-8 avenue Blaise Pascal, Cité Descartes, 77455 Marne-la-Vallée. MICMAC, Inria Rocquencourt, 78153 Le Chesnay, France. lebris@cermics.enpc.fr
Pierre-Louis Lions
Affiliation:
Collège de France, 11 place Marcelin Berthelot, 75231 Paris Cedex 05, France. CEREMADE, Université Paris Dauphine, place du Maréchal de Lattre de Tassigny, 75775 Paris Cedex 16, France. lions@ceremade.dauphine.fr
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Abstract

The present article is an overview of some mathematical results, whichprovide elements of rigorous basis for some multiscalecomputations in materials science. The emphasis is laid upon atomisticto continuum limits for crystalline materials. Various mathematicalapproaches are addressed. Thesetting is stationary. The relation to existing techniques used in the engineeringliterature is investigated.

Type
Research Article
Copyright
© EDP Sciences, SMAI, 2007

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