Finite element model updating in structural dynamics
In these particular cases, the performance of the proposed adaptive algorithm was better than those of other related stochastic algorithms it was compared with. Wiley Online Library requires cookies for authentication and use of other site features; therefore, cookies must be enabled to browse the site. S., "A multiple criterion method for detecting damage on structures" AIAA Journal, 195(2), 1998, pp. J, "Dynamic finite element model updating using simulated annealing and genetic algorithms" Mechanical Systems and Signal Processing, 12(1), pp. Finite element model updating is the process of ensuring that finite element analysis results in models that better reflect the measured data than the initial models.
It has mainly been applied to structural analysis and damage detection in structures. E., Finite element model updating in structural dynamics, Kluwer Academic Publishers Group, Norwell, MA, 1995, pp. There are two main approaches to finite element updating and these are direct methods which do not account for physical characteristics of structures and iterative models which are physically realistic.