Fuzzy Monte Carlo Finite Element Solution Applied in Engineering Structures
Authors
Bo Liu, Changhong Liu, Hehui Wang, Rong Jing, Ciwei Xu, Hongjun Qi
Corresponding Author
Bo Liu
Available Online December 2015.
- DOI
- 10.2991/jimet-15.2015.113How to use a DOI?
- Keywords
- Fuzzy; Monte carlo; Finite element method; Assembly flanged joint
- Abstract
Based on the theory of the fuzziness and stochastic finite element solution, a fuzzy monte carlo finite element solution was presented. Firstly, with the -cut set of the fuzzy set, fuzzy parameters in a fuzzy engineering structure were transformed into stochastic variables in the uniform distribution function. Secondly, the structure was solved by the monte carlo finite element method. Thirdly, according to the fuzzy expansion and decomposition theorem, the results of a fuzzy engineering structure were obtained. Finally, the sensitivity analysis was applied to reduce solution time. Numerical results of the fuzzy assembly flanged joint structure shown that the solution was efficient.
- Copyright
- © 2015, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Bo Liu AU - Changhong Liu AU - Hehui Wang AU - Rong Jing AU - Ciwei Xu AU - Hongjun Qi PY - 2015/12 DA - 2015/12 TI - Fuzzy Monte Carlo Finite Element Solution Applied in Engineering Structures BT - Proceedings of the 2015 Joint International Mechanical, Electronic and Information Technology Conference PB - Atlantis Press SP - 599 EP - 604 SN - 2352-538X UR - https://doi.org/10.2991/jimet-15.2015.113 DO - 10.2991/jimet-15.2015.113 ID - Liu2015/12 ER -