Stress-strain state and loss of stability of anisotropic thermal coating under thermal shock

Stress-strain state and loss of stability of anisotropic thermal coating under thermal shock

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. 387-390]
Corporate Author: Национальный исследовательский Томский политехнический университет (ТПУ) Физико-технический институт (ФТИ) Кафедра теоретической и экспериментальной физики (ТиЭФ)
Other Authors: Lyukshin B. A., Lyukshin P. A., Bochkareva S. A., Matolygina N. Yu., Panin S. V. Sergey Viktorovich
Summary:Title screen
The deformation behavior of thermal barrier coatings has been investigated. The mechanism of occurring instabilities in such coatings based on their representation in the form of a plate located on an elastic foundation has been studied. Loss of stability manifests itself in the form of a doubly periodic system of intrusion and extrusion zones that is qualitatively consistent with the well-known experimental results. Typical features of stability loss and its dependence on the properties of conjugated materials have been investigated by the example of the thermal loading simulation of the copper specimen with a protective ceramic coating. The influence of the thermo-mechanical properties anisotropy of the coating material on the character of the emerging instability has been estimated.
Режим доступа: по договору с организацией-держателем ресурса
Language:English
Published: 2014
Subjects:
электронный ресурс
труды учёных ТПУ
напряженные состояния
устойчивость
покрытия
тепловой шок
теплозащитные покрытия
керамические покрытия
анизотропия
нестабильность
Online Access:http://dx.doi.org/10.1063/1.4898963
http://earchive.tpu.ru/handle/11683/35724
Format: Electronic Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=641855

Similar Items

Similar Items