Two-Stage Damage Identification Based on Modal Strain Energy and Revised Particle Swarm Optimization

DOI10.1142/S0219455414400057zbMath1359.93468OpenAlexW2004869278MaRDI QIDQ2972299

Liu-Qing Weng, Shenglan Ma, Shao-Fei Jiang

Publication date: 7 April 2017

Published in: International Journal of Structural Stability and Dynamics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1142/s0219455414400057

zbMATH Keywords

damage identificationmodal strain energymodal parametersdamage thresholddamage extentrevised particle swarm optimization (RPSO)

Mathematics Subject Classification ID

Approximation methods and heuristics in mathematical programming (90C59) Estimation and detection in stochastic control theory (93E10) Fracture and damage (74R99)

Related Items (3)

Bridge Damage Identification from Moving Load Induced Deflection Based on Wavelet Transform and Lipschitz Exponent ⋮ A novel optimization algorithm based on modal force information for structural damage identification ⋮ Joint damage identification in frame structures by integrating a new damage index with equilibrium optimizer algorithm

Cites Work

• A hybrid data-fusion system using modal data and probabilistic neural network for damage detection
• Inverse radiation analysis using repulsive particle swarm optimization algorithm
• Damage localization in structures without baseline modal parameters

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