Numerical simulation of strain localization in multi-pass welded joints with account of residual stresses

Numerical simulation of strain localization in multi-pass welded joints with account of residual stresses

Bibliographic Details
Parent link:	AIP Conference Proceedings Vol. 1623 : International Conference on Physical Mesomechanics of Multilevel Systems 2014, Tomsk, Russia, 3–5 September 2014.— 2014.— [P. 311-314]
Main Author:	Krektuleva R. A. Raisa Alekseevna
Corporate Author:	Национальный исследовательский Томский политехнический университет (ТПУ) Институт неразрушающего контроля (ИНК) Кафедра оборудования и технологии сварочного производства (ОТСП)
Other Authors:	Cherepanov O. I. Oleg, Cherepanov R. O. Roman
Summary:	Title screen A two-dimensional elastic-plastic problem was solved to obtain estimation of a residual thermal stresses during cooling of the weld. Quasi-static processes of strain localization in the heat-affected zone were investigated both for compression and tension taking into account influence of residual stress concentrators and heterogeneity of mechanical characteristics of welded materials. Режим доступа: по договору с организацией-держателем ресурса
Published:	2014
Subjects:	электронный ресурс труды учёных ТПУ численное моделирование локализация деформации сварные соединения остаточные напряжения
Online Access:	http://dx.doi.org/10.1063/1.4898944 http://earchive.tpu.ru/handle/11683/35714
Format:	Electronic Book Chapter
KOHA link:	https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=641791

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