Identifying mode shapes and modal frequencies by operational modal analysis in the presence of harmonic excitation

An eigensystem realization algorithm for modal parameter identification and model reduction

Jer-Nan Juang, Richard S. Pappa · Journal of Guidance Control and Dynamics · 1985 · 2.7K citations

Engineering, Systems Engineering, Dynamical Systems +16

The Natural Excitation Technique (NExT) for modal parameter extraction from operating wind turbines

George H. James, Thomas G. Carne, J.P. Lauffer · NASA STI/Recon Technical Report N · 1993 · 629 citations

Engineering, Aerospace Engineering, Mechanical Engineering +17

A method for the direct identification of vibration parameters from the free response

Sabrin R. M. Ibrahim, E. C. Mikulcik · 1977 · 433 citations

Engineering, Mechanical Engineering, Structural Dynamics +13

MODAL TESTING AND ANALYSIS OF STRUCTURES UNDER OPERATIONAL CONDITIONS: INDUSTRIAL APPLICATIONS

L.J.F. Hermans, Herman Van der Auweraer · Mechanical Systems and Signal Processing · 1999 · 378 citations

Engineering, Civil Engineering, Industrial Engineering +12

Parameter Estimation Techniques for Modal Analysis

David L. Brown, Randall J. Allemang, Ray D. Zimmerman et al. · SAE technical papers on CD-ROM/SAE technical paper series · 1979 · 316 citations

Engineering, Systems Engineering, Computational Mechanics +13