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Vibration-based damage detection with uncertainty quantification by structural identification using nonlinear constraint satisfaction with interval arithmetic
Title
Vibration-based damage detection with uncertainty quantification by structural identification using nonlinear constraint satisfaction with interval arithmetic
Author
Whelan, Matthew, Kernicky, Timothy, Al-Shaer, Ehab
Date Created
2018
Subjects--Topical
Structural health monitoring, Vibration--Data processing
Description
Structural identification has received increased attention over recent years for performance-based structural assessment and health monitoring. Recently, an approach for formulating the finite element model updating problem as a constraint satisfa...
Structural identification using a nonlinear constraint satisfaction processor with interval arithmetic and contractor programming
Title
Structural identification using a nonlinear constraint satisfaction processor with interval arithmetic and contractor programming
Author
Whelan, Matthew, Kernicky, Timothy, Al-Shaer, Ehab, Rauf, Usman
Date Created
2017
Subjects--Topical
Structural health monitoring, Vibration--Data processing
Description
Structural identification through finite element model updating has gained increased importance as an applied experimental technique for performance-based structural assessment and health monitoring. However, practical challenges associated with c...