Refine
Year of publication
- 2020 (57) (remove)
Institute
- Fachbereich Medizintechnik und Technomathematik (57) (remove)
Has Fulltext
- no (57)
Language
- English (57) (remove)
Document Type
- Article (44)
- Part of a Book (6)
- Conference Proceeding (4)
- Book (1)
- Doctoral Thesis (1)
- Other (1)
Keywords
Is part of the Bibliography
- no (57)
We propose the so-called chance constrained programming model of stochastic programming theory to analyze limit and shakedown loads of structures under random strength with a lognormal distribution. 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. The edge-based smoothed finite element method (ES-FEM) is used with three-node linear triangular elements.