Results 261 to 270 of about 16,437,397 (288)

Finite Element Model Updating Using the Local Correspondence Principle

2018
In this, paper an overview of a Finite Element (FE) model updating technique based on the Local Correspondence (LC) principle is presented. The main idea behind the LC technique is to update the FE model by replacing the mode shape vectors and natural frequencies with their corresponding experimental counterparts obtained from an output-only modal ...
Amador, Sandro, Juul, Martin Ørum Ørhem, Friis, Tobias, Brincker, Rune   +3 more
openaire   +1 more source

Sequential surrogate modeling for efficient finite element model updating

Computers & Structures, 2016
This study propose a sequential surrogate modeling for FE model updating.Identical input parameters can produce simple and highly complex response-surfaces.Accordingly, the use of the identical samples for surrogate modeling is not efficient.The proposed method adds samples automatically based on the Kriging model.The proposed method can be customized ...
Seung-Seop Jin, Hyung-Jo Jung
openaire   +1 more source

Link relation updating of finite element model

International Journal of Applied Electromagnetics and Mechanics
“ Tie” constraint is commonly used to establish the link relation of structural finite element model (FEM) in engineering. In this paper, the constrained area is taken as the updated object, and modal test data is used to update the structural FEM.
Jian Liu, Longlei Dong, Jiaming Zhou, Qinshan Ouyang   +3 more
openaire   +1 more source

On Load Updating for Finite Element Models

43rd AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference, 2002
Jeffrey Chock, Rakesh Kapania
openaire   +1 more source

Finite Element Model Validation and Updating

2023
openaire   +1 more source

Substructuring Method for Finite Element Model Updating

2023
Shun Weng, Hongping Zhu, Yong Xia
openaire   +1 more source

Model-Reduction Techniques for Bayesian Finite Element Model Updating Using Dynamic Response Data

Computer Methods in Applied Mechanics and Engineering, 2014
Costas Papadimitriou, H A Jensen
exaly  

A Novel Finite Element Model Updating Method Based on Substructure and Response Surface Model

Engineering Structures, 2015
Xiaohang Zhou, Inamullah Khan, Deshan Shan   +2 more
exaly  

Model Selection in Finite Element Model Updating Using the Bayesian Evidence Statistic

Mechanical Systems and Signal Processing, 2011
Tshilidzi Marwala, Linda Mthembu, Sondipon Adhikari   +2 more
exaly  

Finite Element Model Updating Using Objective-Consistent Sensitivity-Based Parameter Clustering and Bayesian Regularization

Mechanical Systems and Signal Processing, 2019
Andrew Smyth, Daniel Bartilson, Jinwoo Jang   +2 more
exaly