Parametric optimization of an aperiodic metastructure based on genetic algorithm

Volume: 214, Pages: 106878 - 106878
Published: Jan 1, 2022
Abstract
• A finite aperiodic metastructure is studied via integrated analytical, numerical and experimental methods. • The inner masses of the aperiodic metastructure are distributed in better way via a genetic algorithm based optimization strategy . • The coupling of multiple separated bandgaps in the optimized aperiodic structure increases about 90% width compared with the classical periodic local resonance. • Both unidirectional and bidirectional...
Paper Details
Title
Parametric optimization of an aperiodic metastructure based on genetic algorithm
Published Date
Jan 1, 2022
Volume
214
Pages
106878 - 106878
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