Damage Identification in Frame Structures, Using Damage Index, Based on H2-Norm



Published Sep 25, 2011
Mahdi Saffari Ramin Sedaghati Ion Stiharu


A simulation method to detect and locate damage in frame structures by defining a damage index is proposed. Structural members are Timoshenko beam type. The method defines a damage index which is the reduction percentage of H2 norm of the structure at certain locations in both healthy and damaged states. Structure modeling is done by finite element method.

How to Cite

Saffari, M., Sedaghati, R., & Stiharu, I. . (2011). Damage Identification in Frame Structures, Using Damage Index, Based on H2-Norm. Annual Conference of the PHM Society, 3(1). https://doi.org/10.36001/phmconf.2011.v3i1.1972
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damage index frame structure finite element identification

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