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Direct plastic structural design by chance constrained programming

Tran Ngoc-Trình, Matthies Hermann G., Stavroulakis Georgios, Staat Manfred

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URIhttp://purl.tuc.gr/dl/dias/A5405800-BC32-4805-AE2D-25C9BDA6793C-
Identifierhttps://www.scopus.com/record/display.uri?eid=2-s2.0-85081068121&origin=inward&txGid=6f33420592ffe551f1c7b2ae0bf5aeba-
Languageen-
Extent12 pagesen
TitleDirect plastic structural design by chance constrained programmingen
CreatorTran Ngoc-Trìnhen
CreatorMatthies Hermann G.en
CreatorStavroulakis Georgiosen
CreatorΣταυρουλακης Γεωργιοςel
CreatorStaat Manfreden
PublisherInternational Centre for Numerical Methods in Engineering (CIMNE)en
Content SummaryWe propose a stochastic programming method to analyse limit and shakedown of structures under random strength with lognormal distribution. In this investigation a dual chance constrained programming algorithm is developed to calculate simultaneously both the upper and lower bounds of the plastic collapse limit or the shakedown limit. The edge-based smoothed finite element method (ES-FEM) using three-node linear triangular elements is used.en
Type of ItemΠλήρης Δημοσίευση σε Συνέδριοel
Type of ItemConference Full Paperen
Licensehttp://creativecommons.org/licenses/by/4.0/en
Date of Item2022-07-08-
Date of Publication2018-
SubjectLimit and shakedown analysisen
SubjectPrimal dual programmingen
SubjectChance constraintsen
Bibliographic CitationN. T. Trần, H. G. Matthies, G. E. Stavroulakis and M. Staat, “Direct plastic structural design by chance constrained programming,” in 6th European Conference on Computational Mechanics: Solids, Structures and Coupled Problems (ECCM 2018), 2018, pp. 3992 – 4003.en

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