Researcher
Saeid Hedayatrasa
- Keywords:Infrared Thermography, Vibration and Wave Propagation, Nondestructive Testing (NDT), Acoustic Metamaterials, Composites
- Disciplines:Other materials engineering, Other mechanical and manufacturing engineering, Dynamics, vibration and vibration control, Numerical modelling and design, Functionalisation of materials, Short and long fibre reinforced composites, Destructive and non-destructive testing of materials
Affiliations
- Department of Materials, Textiles and Chemical Engineering (Department)
Member
From1 Jul 2017 → Today
Projects
1 - 5 of 5
- Nonlinear vibro-thermal-acoustical damage imaging in composites by selective activation of defects using time-reversal elastic wavesFrom1 Jan 2023 → TodayFunding: FWO research project (including WEAVE projects)
- Development of low-power Vibro-Thermal Tomography for 3D super-resolution imaging of defects in compositesFrom1 Nov 2021 → 31 Jul 2023Funding: BOF - postdoctoral mandates
- Compressed Sensing in scanning laser Doppler vibrometry for efficient non-destructive inspection of composite materialsFrom1 Oct 2021 → TodayFunding: BOF - mobility
- Damage imaging in Composites by means of Nonlinear Time-reversed Elastic WavesFrom1 Oct 2021 → TodayFunding: BOF - projects
- Automated NDT of Industrial Composite Parts by Enhanced Optical Infrared ThermographyFrom1 Nov 2019 → 31 Oct 2023Funding: FWO Strategic Basic Research Grant
Publications
1 - 10 of 57
- Vibrational NDT with under-sampled data through physics-informed neural networks(2023)
Authors: Saeid Hedayatrasa, Olga Fink, Mathias Kersemans
Number of pages: 1 - A versatile and fast 3D thermography simulator with open GUI(2022)
Authors: Zongfei Tong, Saeid Hedayatrasa, Shejuan Xie, Mathias Kersemans
Number of pages: 1 - Broadband nonlinear elastic wave modulation spectroscopy for inspection of stiffened aerospace CFRP panels(2022)
Authors: Joost Segers, Saeid Hedayatrasa, Wim Van Paepegem, Mathias Kersemans
Number of pages: 1 - Phase inversion in (vibro‐)thermal wave imaging of materials : extracting the AC component and filtering nonlinearity(2022)
Authors: Saeid Hedayatrasa, Gaétan Poelman, Joost Segers, Wim Van Paepegem, Mathias Kersemans
- Nonlinear guided waves-based localization of out-of-sight damage through local wave-direction estimation(2022)
Authors: Saeid Hedayatrasa, Joost Segers, Mathias Kersemans
Number of pages: 1 - A simulation study into the effect of the defect type and excitation non-uniformity on the defect detectability with flash thermography(2022)
Authors: Gaétan Poelman, Saeid Hedayatrasa, Mathias Kersemans
Number of pages: 1 - Broadband nonlinear elastic wave modulation spectroscopy for damage detection in composites(2022)
Authors: Joost Segers, Saeid Hedayatrasa, Gaétan Poelman, Wim Van Paepegem, Mathias Kersemans
Pages: 424 - 437 - Robust and baseline-free full-field defect detection in complex composite parts through weighted broadband energy mapping of mode-removed guided waves(2021)
Authors: Joost Segers, Saeid Hedayatrasa, Gaétan Poelman, Wim Van Paepegem, Mathias Kersemans
- On the application of an optimized frequency-phase modulated waveform for enhanced infrared thermal wave radar imaging of composites(2021)
Authors: Saeid Hedayatrasa, Gaétan Poelman, Joost Segers, Wim Van Paepegem, Mathias Kersemans
- Phase inversion for accurate extraction of the harmonic thermal response in active infrared thermographic NDT(2021)
Authors: Saeid Hedayatrasa, Gaétan Poelman, Mathias Kersemans
Number of pages: 1