Finite element model updating in structural dynamics Sex gir lev frre pla
For nonlinear analysis, more specific methods like response surface modeling, particle swarm optimization, Monte Carlo optimization, and genetic algorithms can be used.
Recently, finite element model updating has been conducted using Bayesian statistics which gives a probabilistic interpretation of model updating.
In this study, a model updating method using frequency response function (FRF) based on Kriging model is proposed.
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Model updating in structural dynamics has attracted much attention in recent decades.
And high computational cost is frequently encountered during model updating.