On sequentially coupled thermo-elastic stochastic finite element analysis of the steel skeletal towers exposed to fire
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- 作者：Marcin Kamiński ; Marcin.Kaminski@p.lodz.pl ; Michał Strąkowski
- 关键词：Stochastic perturbation technique ; Fire simulation ; Stochastic Finite Element Method ; Nonlinear heat transfer ; Least Squares Method
- 刊名：European Journal of Mechanics - A/Solids
- 出版年：2017
- 出版时间：March-April 2017
- 年：2017
- 卷：62
- 期：Complete
- 页码：80-93
- 全文大小：5031 K
- 卷排序：62
文摘
Stochastic Finite Element analysis of the coupled thermo-elastic problem for engineering structures with temperature-dependent elements. Stochastic higher order perturbation-based approach by the use of the Weighted Least Squares Method. Numerical analysis of the first four probabilistic coefficients of the temperatures, stresses and deformations.