Model-based Health Monitoring of Structural Systems: Progress, Potential and Challenges
نویسندگان
چکیده
The present paper reviews two complementary methods for model-based structural damage detection with applications. The theoretical basis of these two methods is a partitioned formulation of the equations of motion for structures and its application to localized structural system identification. The first method is based on the changes in the localized flexibility while the second utilizes invariance properties of the elemental or substructural transmission zeros. The paper offers challenges in the development of practical model-based online structural health monitoring systems.
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