Journal ArticleDOI
Structural stochastic identification considering modeling uncertainty through sparse grid and similar system analysis
About:
This article is published in Structural and Multidisciplinary Optimization.The article was published on 2022-08-01. It has received 1 citations till now. The article focuses on the topics: Inverse problem & Inverse.read more
Citations
More filters
Journal ArticleDOI
A multiple-data-based direct method for inverse problem in three-dimensional linear elasticity
TL;DR: In this paper , a multiple-data-based direct (MD) method is proposed to solve this inverse problem without iterations, which applies a global normalized objective function and a global regularization coefficient τg for energy-like regularization to ensure the convergence of the unknown displacement boundary conditions.
References
More filters
Journal ArticleDOI
A stochastic collocation approach to Bayesian inference in inverse problems
Youssef M. Marzouk,Dongbin Xiu +1 more
TL;DR: In this paper, a generalized polynomial chaos (gPC) based forward solver for inverse problems is proposed. But the convergence rate of the forward solution is not known.
Book
Computational Inverse Techniques in Nondestructive Evaluation
Gui-Rong Liu,Xu Han +1 more
TL;DR: In this article, Tikhonov et al. proposed an approach towards a total solution in inverse problems in structural systems using GAs for solving Inverse Problems in Structural Systems.
Journal ArticleDOI
A Bayesian inference approach to the inverse heat conduction problem
Jingbo Wang,Nicholas Zabaras +1 more
TL;DR: In this article, a Bayesian inference approach is presented for the solution of the inverse heat conduction problem, where the posterior probability density function (PPDF) of the boundary heat flux is computed given temperature measurements within a conducting solid.
Journal ArticleDOI
Hierarchical Bayesian model updating for structural identification
TL;DR: In this paper, a probabilistic finite element (FE) model updating technique based on Hierarchical Bayesian modeling is proposed for identification of civil structural systems under changing ambient/environmental conditions.
Related Papers (5)
The comparison of algorithms for sloving the inverse problem of line source
Hangxia Zhou,Peng Zheng,Bin Sun +2 more