Results 11 to 20 of about 122,699 (303)

Finite element model updating of a RC building considering seismic response trends [PDF]

open access: yes, 2013
ACKNOWLEDGEMENTS The authors would like to thank their supporters. GeoNet staff, particularly Dr Jim Cousins, Dr S.R. Uma and Dr Ken Gledhill, helped with access to seismic data and building information.
Butt, F., Omenzetter, P.
core   +1 more source

Validation of finite element updated models of the developed façade scaffold anchor [PDF]

open access: yes, 2015
The paper focuses on the updating of the finite element models of the newly developed façade scaffold anchor in the light of the experimental results. The experiments (force-displacement curves) have been carried out on the anchor.
Arora, Vikas, Dolejs, J., Ilcik, J.
core   +2 more sources

Finite element model updating: Multiple alternatives

open access: yesEngineering Structures, 2008
Abstract This paper focuses on the model updating of complex structural systems. Traditional model updating techniques optimize an objective function to calculate one single optimal model that behaves similarly to the real structure and represents the physical characteristics of the structure.
Zarate, Boris A., Caicedo, Juan M.
openaire   +2 more sources

Particle swarm optimization with sequential niche technique for dynamic finite element model updating [PDF]

open access: yes, 2014
Peer ...
Abdel-Ghaffar   +74 more
core   +1 more source

Latest Advances in Finite Element Modelling and Model Updating of Cable-Stayed Bridges

open access: yesInfrastructures, 2022
As important links in the transport infrastructure system, cable-stayed bridges are among the most popular candidates for implementing structural health monitoring (SHM) technology.
Thomas Sharry   +4 more
doaj   +1 more source

Finite element model updating for damage detection [PDF]

open access: yesPAMM, 2005
AbstractIn this contribution we derive the iterative finite element model updating algorithm. The ability of the method to detect the damage is verified by means of a simulation with a reference finite element model. (© 2005 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)
A. S. Kompalka, S. Reese
openaire   +1 more source

The improvement of bolted joints model via finite element model updating method

open access: yesJournal of Mechanical Engineering and Sciences, 2021
Efficient schemes to represent mathematical model of thin-sheet metal structures jointed by bolted joints for accurately predict the structure dynamic behaviour has been a significant unresolved issue in structural dynamics community.
M. A. Yunus   +4 more
doaj   +1 more source

A two-stage model updating method for the linear parts of structures with local nonlinearities

open access: yesFrontiers in Materials, 2023
Finite element model updating provides an important supplement for finite element modelling. However, some studies have shown that if the tested structure involves local nonlinearities due to damages, material properties and large deformation et al., it ...
Hao Zhang   +9 more
doaj   +1 more source

Sensitivity or Bayesian model updating: a comparison of techniques using the DLR AIRMOD test data [PDF]

open access: yes, 2017
Deterministic model updating is now a mature technology widely applied to large-scale industrial structures. It is concerned with the calibration of the parameters of a single model based on one set of test data.
Broggi, Matteo   +5 more
core   +2 more sources

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