A note on the bulk modulus of a binary elastic mixture

TitleA note on the bulk modulus of a binary elastic mixture
Publication TypeJournal Article
Year of Publication2000
AuthorsKolev M, Markov K
JournalAnnuaire de l’Université de Sofia “St. Kliment Ohridski”. Faculté de Mathématiques et Informatique
Volume92
IssueLivre 2 - Mathématiques Appliquée et Informatique
Pagination145-150
ISSN0205-0808
Keywordseffective bulk modulus, Hashin-Shtrikman and Walpole bounds, two-phase random media, variational estimates
Abstract

The Hashin-Shtrikman and Walpole bounds on the effective bulk modulus of a binary elastic mixture are revisited. A simple method of derivation is given as a generalization of the approach, recently proposed by one of the authors in the absorption and scalar conductivity problems for a two-phase medium.

1991/95 MSC

73B35, 73S10, 60G60

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