Structural levels of fatigue failure and damage estimation in 17Mn1Si steel on the basis of a multilevel approach of physical mesomechanics

Structural levels of fatigue failure and damage estimation in 17Mn1Si steel on the basis of a multilevel approach of physical mesomechanics

Bibliographic Details
Parent link:Acta Mechanica
Vol. 227, iss. 1.— 2016.— [P. 151-157]
Corporate Author: Национальный исследовательский Томский политехнический университет Институт физики высоких технологий Кафедра физики высоких технологий в машиностроении
Other Authors: Marushchak P. O. Pavel Orestovich, Panin S. V. Sergey Viktorovich, Stachowicz F. Feliks, Danilyuk I. M. Irina Mikhaylovna, Vlasov I. V. Ilya Viktorovich, Bishchak R. T. Roman Teodorovich
Summary:Title screen
The evaluation of crack initiation and growth at microscopic scale is a crucial issue for the safety assessment of macroscopical fractures. In the present paper, the crack propagation in 17Mn1Si steel macroscale is investigated by taking into account the microstructural damage accumulation in polycrystalline solids. The revealed regularities are in good agreement with the concept of physical mesomechanics, which allows obtaining a generalized view of the material deformation and the failure process in the vicinity of the concentrator, which fulfills the limiting, initial and physical conditions and allows obtaining the generalized regularities in deformation and failure of 17Mn1Si steel.
Режим доступа: по договору с организацией-держателем ресурса
Published: 2016
Series:Original paper
Subjects:
электронный ресурс
труды учёных ТПУ
Online Access:http://dx.doi.org/10.1007/s00707-015-1420-5
Format: Electronic Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=647150

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