Abstract
This paper presents a convergence study and CPU time analysis between equilibrium optimizer (EO) and Cuckoo search (CS) algorithms. Both optimization techniques are used as an inverse problem to calibrate a finite element (FE) model of a frame structure based on measurements. Different iterations and populations to test the accuracy of both optimization techniques are provided for healthy and damaged frame structures. The investigated results have shown that EO had good convergence with less CPU time compared with CS based on the number of populations and iterations selected.
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Tiachacht, S., Khatir, S., Slimani, M., Behtani, A., Le Thanh, C., Abdel Wahab, M. (2021). Model Updating of Frame Structure Using Equilibrium Optimizer (EO) and Cuckoo Search (CS) Algorithms. In: Bui, T.Q., Cuong, L.T., Khatir, S. (eds) Structural Health Monitoring and Engineering Structures. Lecture Notes in Civil Engineering, vol 148. Springer, Singapore. https://doi.org/10.1007/978-981-16-0945-9_2
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DOI: https://doi.org/10.1007/978-981-16-0945-9_2
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