The large elastoplastic deformations and stresses of deformable interlayer of high pressure apparatus with diamond anvils

V. I. Levitas, S. B. Polotnyak, A. V. Idesman

Research output: Contribution to journalArticle

1 Scopus citations

Abstract

A procedure for numerical simulation of deformation process of the interlayer in diamond anvil is elaborated and realized in terms of the high pressure effect and the large elastoplastic strains of material (T301 hardened steel). The distributions of elastic and plastic zones of deformation and stresses of anvil-interlayer contact surface are obtained. The stage character of deformation process is revealed.

Original languageEnglish
Pages (from-to)78-87
Number of pages10
JournalProblemy Prochnosti
Issue number3
StatePublished - Mar 1996

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