Nucleation of mesoscopic localized deformation bands at the surface layer-substrate interface and their propagation in the bulk of a loaded solid

V. E. Panin, D. D. Moiseenko, A. L. Zhevlakov, P. V. Maksimov

Результат исследований: Материалы для журналаСтатья

4 Цитирования (Scopus)

Аннотация

The nucleation and propagation of mesoscopic inelastic deformation bands in the two-level non-equilibrium surface layer-substrate system under uniaxial tension conditions has been studied using the method of stochastic excitable cellular automata. It is demonstrated that mesoscopic inelastic deformation bands are nucleated in the regions of tensile normal stresses at the interface and then propagate in depth of the substrate along the conjugated directions of maximum tangent stresses (τmax). The intersection of mesoscopic inelastic deformation bands propagating in the two adjacent conjugated τmax directions terminates their development.

Язык оригиналаАнглийский
Страницы (с-по)190-192
Число страниц3
ЖурналTechnical Physics Letters
Том34
Номер выпуска3
DOI
СостояниеОпубликовано - мар 2008

ASJC Scopus subject areas

  • Physics and Astronomy (miscellaneous)

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