Correlation characteristics of autowave of localized plastic deformation and parameters of interatomic interactions

Autor: A. M. Zharmukhambetova, Svetlana A. Barannikova, L. B. Zuev
Rok vydání: 2019
Předmět:
Zdroj: PROCEEDINGS OF THE INTERNATIONAL CONFERENCE ON ADVANCED MATERIALS WITH HIERARCHICAL STRUCTURE FOR NEW TECHNOLOGIES AND RELIABLE STRUCTURES 2019.
ISSN: 0094-243X
DOI: 10.1063/1.5132277
Popis: The dependence of the localized plasticity autowaves on the Debye parameter (Debye temperature) has been analyzed for nineteen different metals. Characteristics of autowaves are determined using speckle photography method. It is shown that this experimentally established linear relationship is a consequence of the previously introduced elasto-plastic deformation invariant, which connects parameters of elastic and plastic processes in a deformable medium.The dependence of the localized plasticity autowaves on the Debye parameter (Debye temperature) has been analyzed for nineteen different metals. Characteristics of autowaves are determined using speckle photography method. It is shown that this experimentally established linear relationship is a consequence of the previously introduced elasto-plastic deformation invariant, which connects parameters of elastic and plastic processes in a deformable medium.
Databáze: OpenAIRE