Uncertainty analysis in solid mechanics with uniform and triangular distributions using stochastic perturbation-based Finite Element Method

In this paper theoretical formulation and computational implementation of the Stochastic perturbation-based Finite Element Method (SFEM) for uncertainty analysis in solid mechanics with symmetric non-Gaussian input parameters are presented. Theoretical foundations of the method are based on the gene...

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Bibliographic Details
Published in:	Finite elements in analysis and design Vol. 200; p. 103648
Main Author:	Kamiński, Marcin
Format:	Journal Article
Language:	English
Published:	Amsterdam Elsevier B.V 01.03.2022 Elsevier BV
Subjects:	Finite element analysis Finite element method Iterative stochastic perturbation technique Least squares method Mechanical systems Mechanics Monte-Carlo simulation Parameter uncertainty Perturbation Polynomials Probability theory Semi-analytical method Solid mechanics Statistical analysis Stochastic finite element method Structural response Triangular probability distribution Uncertainty analysis Uniform probability distribution Stochastic finite element method Triangular probability distribution Uniform probability distribution Iterative stochastic perturbation technique Monte-Carlo simulation Semi-analytical method
ISSN:	0168-874X, 1872-6925
Online Access:	Get full text
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