Laboratory for Dynamics of Machines and Structures

NOn-contact STRucturAl DAMage for fUture Safety and lightweight

  • Call: H2020-MSCA-IF-2020 (Marie Skłodowska-Curie Individual Fellowships)
  • Grant number: 101027829
  • Project duration: 1.10.2021. - 30.09.2023.
  • CORDIS EU: Link of the MSCA-IF project
  • Overarching objetive: The scientific method to be developed will be called optical vibration fatigue damage identification method (OptiViFa). It will enable close to real-time identification of fatigue damage with high spatial density. It will be achieved by employing both the recent scientific progress in displacement measurement using a high-speed camera and vibration fatigue identification using the modal decomposition. Relating both approaches requires significant scientific, especially theoretic, research which will result in further extension of both fields.

The research team


MSCA IF Fellow (Assoc. Prof.)

Ivan Tomac, PhD

  Ladisk, Faculty of Mechanical Engineering, University of Ljubljana
  ivan.tomac@fs.uni-lj.si
  +386 1 4771 232
itomac     ivantomac1    
Scholar Home Xs

Professor

Janko Slavič, PhD

  Ladisk, Faculty of Mechanical Engineering, University of Ljubljana
  janko.slavic@fs.uni-lj.si
  +386 1 4771 226
jankoslavic     jankoslavic    
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Outreach activities

Publications

3
Single-pixel optical-flow-based experimental modal analysis
 I. Tomac, J. Slavič and D. Gorjup
Mechanical Systems and Signal Processing, Volume 202, November 2023, 110686

download pdf   more   https://doi.org/10.1016/j.ymssp.2023.110686

More research on: advanced signal processing, optical methods,
2
Morlet-wave-based modal identification in the time domain
 I. Tomac and J. Slavič
Mechanical Systems and Signal Processing, Volume 192, June 2023, 110243

download pdf   Open source   video   more   https://doi.org/10.1016/j.ymssp.2023.110243

More research on: advanced signal processing,
1
Damping identification based on a high-speed camera
 I. Tomac and J. Slavič
Mechanical Systems and Signal Processing, Volume 166, March 2022, 108485

download pdf   video   more   https://doi.org/10.1016/j.ymssp.2021.108485

More research on: advanced signal processing, optical methods,