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Shakedown analysis of plate bending under stochastic uncertainity by chance constraint programming

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Shakedown analysis of plate bending under stochastic uncertainity by chance constraint programming (EN)
Σταυρουλακης Γεωργιος (EL)
Trần Thanh Ngoc (EN)
Stavroulakis Georgios (EN)
Matthies Hermann Georg (EN)
Staat Manfred (EN)
Trân Ngoc Trình (EN)
full paper
conferenceItem
2016
In this paper we propose a stochastic programming to analyze limit and shakedown of plate bending under uncertainty conditions of strength. The Kirchhoff plate theory is used to formulate chance constrained problems. Based on the duality theory, the shakedown load multiplier formulated by the kinematic theorem is proved actually to be the dual form of the shakedown load multiplier formulated by static theorem. 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 and the shakedown limit. (EN)
Limit analysis (EN)
Chance constrained programming (EN)
Non-linear programming (EN)
Shakedown analysis (EN)
Stochastic programming (EN)
7th European Congress on Computational Methods in Applied Sciences and Engineering (EL)
English
National Technical University of Athens (EN)
Πολυτεχνείο Κρήτης (EL)
Technical University of Crete (EN)
Technical University of Crete
Institutional Repository Technical University of Crete
School of Chemical and Environmental Engineering - Conference Publications



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