A Subspace Approach for the Localization of Damage in Output-Only Systems
Global Damage Identification Methodology
Stochastic Realization
Localization Using Changes in Flexibility
The DLV Technique
Implementation
Illustrative Example
Example (cont'd)
Obtaining the Flexibility Matrix
Classification of Stochastic-Input Cases
Arbitrarily Scaled Modes
Case 1: Full Sensors
Case 1: Full Sensors (cont'd)
Example 2
Example 2 (cont'd)
Case 2: Partial Sensors
Partial Sensors
Obtaining b/a
Illustration of Computation of b/a in an Ideal Case
Example 3
Final Remarks
Email: bvuran@lynx.neu.edu