Ιδρυματικό Αποθετήριο
Πολυτεχνείο Κρήτης
Πολυτεχνείο Κρήτης
EN
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EL
| URI: | http://purl.tuc.gr/dl/dias/A5405800-BC32-4805-AE2D-25C9BDA6793C | ||
| Έτος | 2018 | ||
| Τύπος | Πλήρης Δημοσίευση σε Συνέδριο | ||
| Άδεια Χρήσης |
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| Βιβλιογραφική Αναφορά | N. 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. | ||
| Εμφανίζεται στις Συλλογές |
We propose a stochastic programming method to analyse limit and shakedown ofstructures 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.
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