The 11th International Operational Modal Analysis Conference (IOMAC) will be held from May 20th to 23rd, 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. Please refer also to the list of topics.

Interested contributors can submit an abstract through this webpage until 15 November 2024. Please create an account before the first login.

Abstracts are 500 words maximum and are submitted as plain text; no upload of supplementary files is necessary. Please refer also to the abstract guidelines.