WELCOME TO IOMAC 2025

The 11^th International Operational Modal Analysis Conference (IOMAC) will be held from May 20^th to 23^rd, 2025, in Rennes, France.

IOMAC encompasses a wide range of theoretical, methodological and applied developments within the field of Operational Modal Analysis (OMA). Positioned at the crossroads of structural dynamics, statistics, and sensing technology, it addresses the engineering disciplines where understanding the modal properties of dynamic systems is of importance.

At IOMAC 2025, we proudly build upon the legacy of OMA and venture forward to explore new avenues of research and applications. The theme, “OMA and beyond,” highlights that OMA is more than just a technique for modal parameter estimation; it is an essential instrument in civil, mechanical, aerospace and geotechnical engineering for fusing data with models to procure digital twins, physics-based machine learning of complex system dynamics, monitoring linear and nonlinear systems, among many more applications.

Join us at the conference to engage with the inventors of renowned algorithms, to learn about cutting-edge software packages, to recap the basics in the conference pre-courses, or to get insight into the OMA of tomorrow through technical presentations from academics and practitioners around the globe. The scientific papers are peer-reviewed and the proceedings are Scopus indexed. The three-day program includes keynote lectures, technical presentations, an exhibition with industry representatives, and a networking platform for leading academics and industry in the field of OMA.

We are looking forward to welcoming you to Rennes!

Michael Döhler & the organization committee