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Application of the boundary element method to the analysis of V-notched viscoplastic plates

Providakis Konstantinos, D. A. Sotiropoulou

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URIhttp://purl.tuc.gr/dl/dias/FC615F3C-FB57-484B-95C9-22CED2E6D5C8-
Languageen-
Extent10 pagesen
TitleApplication of the boundary element method to the analysis of V-notched viscoplastic platesen
CreatorProvidakis Konstantinosen
CreatorΠροβιδακης Κωνσταντινοςel
CreatorD. A. Sotiropoulouen
Content SummaryWe apply the domain boundary element method to the analysis of two-dimensional viscoplastic structures containing V-notches. The application of this method is illustrated by obtaining stress and strain distribution for specimens with a single edge notch and subjected to tension. The formulation is based on the assumption of small-strain and small rotation viscoplastic deformation. The deformation of the specimen material is assumed to be described by the combined creep-plasticity constitutive model of Hart. The stress concentration of this plane-stress problem, caused in the vicinity of the notch tip, is determined by using various loading histories. On the basis of numerical examples, we obtain recommendation for design. en
Type of ItemΠλήρης Δημοσίευση σε Συνέδριοel
Type of ItemConference Full Paperen
Licensehttp://creativecommons.org/licenses/by/4.0/en
Date of Item2015-10-18-
Date of Publication1997-
SubjectBuilding damage preventionen
SubjectBuilding protectionen
SubjectBuildings--Damage preventionen
SubjectProtection of buildingsen
Subjectbuildings protectionen
Subjectbuilding damage preventionen
Subjectbuilding protectionen
Subjectbuildings damage preventionen
Subjectprotection of buildingsen
Bibliographic CitationC. P. Providakis and D. A. Sotiropoulos," Application of the boundary element method to the analysis of V-notched viscoplastic plates," in Proceedings of 19th International Conference on Boundary Elements, 1997, pp. 159- 168.en

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