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Popis šíření trhlin v polích silně nehomogenních a reziduálních napětí / Description of Crack Propagation in the Fields of Strongly Non-Homogeneous and Residual Stresses

This Ph.D. thesis was written under the supervision of Assoc. Prof. Luboš Náhlík, Ph.D. and Assoc. Prof. Pavel Hutař, Ph.D. Thesis is focused mainly on application of generalized linear elastic fracture mechanics, which allows description of crack behaviour propagating from general singular stress concentrators, such as material interfaces or sharp V-notches, and verification of validity of used fracture criteria. The obtained results were used in the next part of the thesis, which deals with the issue of crack propagating in ceramic composites, where the stress distribution field is strongly influenced by the existence of material interface and presence of residual stresses, that arise during manufacturing process of composite.

Identiferoai:union.ndltd.org:nusl.cz/oai:invenio.nusl.cz:399210
Date January 2019
CreatorsŠtegnerová, Kateřina
ContributorsMaterna, Aleš, Malíková, Lucie, Náhlík, Luboš
PublisherVysoké učení technické v Brně. Fakulta strojního inženýrství
Source SetsCzech ETDs
LanguageCzech
Detected LanguageEnglish
Typeinfo:eu-repo/semantics/doctoralThesis
Rightsinfo:eu-repo/semantics/restrictedAccess

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