Theoretical description of thermomechanical effects in high pressure apparatus

N. V. Novikov, V. I. Levitas, A. V. Idesman

Research output: Contribution to journalArticle

7 Scopus citations

Abstract

Numerical calculations are used to study stress-strain state of high pressure apparatus components in compression, heating, cooling and unloading with regard to large elastoplastic deformations, high pressures and temperatures, anisotropy of materials and contact interaction. Regularities of HPA components deformation in the processes under considerationare are studied.

Original languageEnglish
Pages (from-to)868-870
Number of pages3
JournalHigh Pressure Research
Volume5
Issue number1-6
DOIs
StatePublished - 1990

Keywords

  • High pressures and temperatures large elastoplastic deformations anisotropy
  • high pressure apparatus

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