Modified ERA method for operational modal analysis in the presence of harmonic excitations

Modified ERA method for operational modal analysis in the presence of harmonic excitations

Operational modal analysis in the presence of harmonic excitations

Investigating the causes of non-uniform cookie flow in vibratory conveyers: part 2

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

A modified Ibrahim time domain algorithm for operational modal analysis including harmonic excitation

Modified SSTD method to account for harmonic excitations during operational modal analysis

Operational modal analysis in the presence of harmonic excitation

Testing a dynamic mechanical analyzer: influence of the measuring column dynamics

Modifying the era identification for operational modal analysis in the presence of harmonic perturbations

Operational dynamic testing in the presence of harmonic excitation

Modified SSTD method to an account for harmonic excitations during operational modal analysis

Including harmonic responses in the Ibrahim time domain algorithm for operational modal analysis

Accounting for harmonic excitations in operational modal analysis

Operational model analysis in the presence of harmonic excitation

Measuring sweet spots of tennis rackets