Wave effects during plastic flow of polycrystalline Al

V. I. Danilov, L. B. Zuyev, N. M. Minikh, V. Ye Panin, L. V. Shershova

Research output: Contribution to journalArticlepeer-review

6 Citations (Scopus)

Abstract

The features of plastic deformation of polycrystalline aluminium are investigated during tension at a constant rate. The use of a high-resolution holographic technique of analysis of the displacement fields during deformation makes it possible to establish that plastic flow is propagated by waves and to observe the translation and rotation components of the waves. Models are constructed of plasticity waves as a dissipative space-time structure of the deformed material.

Original languageEnglish
Pages (from-to)187-193
Number of pages7
JournalPhysics of Metals and Metallography
Volume71
Issue number3
Publication statusPublished - 1991

ASJC Scopus subject areas

  • Metals and Alloys

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