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Subspace identification for operational modal analysis
2010This chapter deals with the estimation of modal parameters from measured vibration data using subspace techniques. An in-depth review of subspace identification for operational modal analysis is provided. In addition, two recent developments are emphasised: the estimation of the probability density function of the modal parameters, and the use of an ...
Edwin Reynders, Guido Roeck
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A quality-based automated procedure for operational modal analysis
Mechanical Systems and Signal Processing, 2022Giacomo Zini +2 more
exaly
NONPARAMETRIC TIME-VARYING OPERATIONAL MODAL ANALYSIS
2017The project deals with the time variations of (vibrational) mechanical structures described by the nonparametric Operational Modal Analysis (OMA). OMA is a special identification technique for estimating the modal properties (e.g. resonance frequencies, damping) of structures based on vibration data collected when the structures are under real ...
Csurcsia, Peter Zoltan +2 more
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A review of operational modal analysis techniques for in-service modal identification
Journal of the Brazilian Society of Mechanical Sciences and Engineering, 2020Zhi Chao Ong, Shin Yee Khoo
exaly
Operational modal analysis with compressed measurements based on prior information
Measurement: Journal of the International Measurement Confederation, 2023exaly
Modal identification of concrete arch dam by fully automated operational modal identification
Structures, 2021Hasan Mostafaei
exaly
Bayesian data driven model for uncertain modal properties identified from operational modal analysis
Mechanical Systems and Signal Processing, 2020Yi-Chen Zhu, Siu-Kui Au
exaly
Introduction to Operational Modal Analysis
2015Rune Brincker, Carlos E. Ventura
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