| Issue |
J. Phys. IV France
Volume 12, Number 11, décembre 2002
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|---|---|---|
| Page(s) | 91 - 100 | |
| DOI | https://doi.org/10.1051/jp4:20020480 | |
J. Phys. IV France 12 (2002) Pr11-91
DOI: 10.1051/jp4:20020480
History and development of frequency domain methods in experimental modal analysis
H.D. lrretierInstitute of Mechanics, University of Kassel, Monchebergstrasse 7, 34109 Kassel, Germany
Abstract
The paper presents the most important key dates of the history and the development of the Frequency
Domain Methods in Experimental Modal Analysis. First, the mathematical foundations are discussed, then the Phase
Resonance Method is presented, and finally the different algorithms of Frequency Domain Phase Separation
Methods are considered. They start with the SDOF Methods followed by the MDOF Methods in the form of Forced
Response Modal Methods and FRF Modal and Polynomial Methods, completed by the recent developments and
trends of Frequency Domain Modal Identification Methods.
© EDP Sciences 2002