2108 トポロジー最適化を用いた構造ヘルスモニタリングでの損害検出方法(D&Sコンテスト口頭発表)

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  • 2108 Damage detection method in structural health monitoring using topology optimizaiton

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In recent years, superannuation of large structure is serious problem. Structural health monitoring is mentioned as technology which supervises a structure over a long period for extension of life span of large structures. However, in structural health monitoring, damage detection method has not been established yet. In this study, it aims at reproducing damaged structure by minimizing a difference between eigenvalues of damaged structure and FEM model of structure using topology optimization.

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