IOMAC is the first conference on the subject of Operational Modal Analysis. The idea of IOMAC is to be the natural meeting place for everybody in the field - the scientist, the applicant, the vendor and the student, and also those who would like to get introduced to the field.
IOMAC is a non-profit initiative between the organizers, re-investing possible profits in new conferences, education and literature in the field of operational modal analysis.
After the first two IOMAC Conferences held in Copenhagen in 2005 and 2007, the third conference held in Porto Novo in 2009 and the last conference in Istanbul in 2011, it was decided by the Scientific Committee, that the next Conference is going to be in Portugal.
It is our pleasure to announce that the Fifth IOMAC Conference (IOMAC 2013) will be held in

We would like to welcome all researchers, educators, practitioners, and students who are interested in operational modal analysis, instrumentation, monitoring, and data analysis. As usual we will arrange a pre-conference course for those who like to get quickly introduced to the field.
The proposed location is the city of
We will work for you, to be satisfied both scientifically and socially.
Álvaro Cunha and Luís F. Ramos, Co-Chairs of the IOMAC 2011 Organizing Committee
Rune Brincker, Conference Chair
See more here.
The conference includes all topics related to operational modal analysis, theoretical as well as practical, civil engineering or mechanical engineering such as: