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Modeling approach for predicting the rate of frequency change of notched beam exposed to Gaussian random excitation
E Habtour, M Paulus, A Dasgupta - Shock and Vibration, 2014 - Wiley Online Library
During fatigue damage accumulation, cracks propagate through the material leading to
catastrophic failure. As the cracks propagate, the natural frequency lowers, leading to a …
catastrophic failure. As the cracks propagate, the natural frequency lowers, leading to a …
[PDF][PDF] Research Article Modeling Approach for Predicting the Rate of Frequency Change of Notched Beam Exposed to Gaussian Random Excitation
E Habtour, M Paulus, A Dasgupta - academia.edu
During fatigue damage accumulation, cracks propagate through the material leading to
catastrophic failure. As the cracks propagate, the natural frequency lowers, leading to a …
catastrophic failure. As the cracks propagate, the natural frequency lowers, leading to a …
Frequency domain structural synthesis for quasi-static crack propagation: Global–local analysis
Computational efficiencies of a general formulation for frequency domain structural
synthesis are exploited in its development as a flexible framework for global–local static and …
synthesis are exploited in its development as a flexible framework for global–local static and …
Structural health monitoring of nonlinear beam under combined translational and rotational vibration
E Habtour - 2015 - search.proquest.com
This study presents a nonlinear dynamic methodology for detecting fatigue damage
precursor in an isotropic metallic cantilever beam exposed to harmonic transverse, rotation …
precursor in an isotropic metallic cantilever beam exposed to harmonic transverse, rotation …