URI | http://purl.tuc.gr/dl/dias/74AFBD55-279B-4240-AB98-2E2CA85729F6 | - |
Αναγνωριστικό | https://www.eccomasproceedia.org/conferences/eccomas-congresses/eccomas-congress-2016/2012 | - |
Αναγνωριστικό | https://doi.org/10.7712/100016.2012.11106 | - |
Γλώσσα | en | - |
Μέγεθος | 13 pages | en |
Τίτλος | Shakedown analysis of plate bending under stochastic uncertainity by chance constraint programming | en |
Δημιουργός | Trân Ngoc Trình | en |
Δημιουργός | Trần Thanh Ngoc | en |
Δημιουργός | Matthies Hermann Georg | en |
Δημιουργός | Stavroulakis Georgios | en |
Δημιουργός | Σταυρουλακης Γεωργιος | el |
Δημιουργός | Staat Manfred | en |
Εκδότης | National Technical University of Athens | en |
Περίληψη | 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 |
Τύπος | Πλήρης Δημοσίευση σε Συνέδριο | el |
Τύπος | Conference Full Paper | en |
Άδεια Χρήσης | http://creativecommons.org/licenses/by/4.0/ | en |
Ημερομηνία | 2018-11-22 | - |
Ημερομηνία Δημοσίευσης | 2016 | - |
Θεματική Κατηγορία | Chance constrained programming | en |
Θεματική Κατηγορία | Limit analysis | en |
Θεματική Κατηγορία | Non-linear programming | en |
Θεματική Κατηγορία | Shakedown analysis | en |
Θεματική Κατηγορία | Stochastic programming | en |
Βιβλιογραφική Αναφορά | N. T. Trân, T. N. Trân, H.G. Matthies, G. E. Stavroulakis and M. Staat, "Shakedown analysis of plate bending under stochastic uncertainity by chance constraint programming," in 7th European Congress on Computational Methods in Applied Sciences and Engineering, 2016, pp. 3007-3019. doi: 10.7712/100016.2012.11106 | en |