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Vlaams Instituut voor de Zee

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Acoustics and Vibration Research Group (VUB-AVRG)
mech.vub.ac.be/avrg/
AVRG is een onderzoeksgroep werktuigbouwkunde aan de VUB. De centrale doelstelling van de AVRG is het uitvoeren van fundamenteel en toegepast onderzoek op het brede veld van slimme procesmonitoring, met speciale nadruk op experimentele en operationele modalanalyse, frequentiedomeinidentificatie van multivariabele systemen en beoordeling van niet-destructieve schade.

De onderzoeksinspanningen spitsen zich toe op de volgende drie onderzoeksdomeinen: monitoring van offshore windenergiesystemen, toestandsmonitoring van roterende machines en additieve productie van metaal (ook wel 3D-printen genoemd). Op het gebied van monitoring van offshore windenergie is AVRG al geruime tijd betrokken bij het Offshore Wind Infrastracture (OWI)-lab. De groep heeft verschillende onderzoeksprojecten geleid, op alle Belgische offshore windparken, met als doel de kosten van offshore windenergie te verlagen. Zowel door het ontwikkelen van tools voor toestandsmonitoring van de machines als door de uitdagingen van het bouwen van windturbines in het offshore milieu beter te begrijpen. De groep heeft een staat van dienst opgebouwd in het uitvoeren van zowel langetermijn- als onmiddellijke dynamische metingen op offshore windturbines en schepen.

Engelse naam: Acoustics and Vibration Research Group
Overkoepelend instituut: Vrije Universiteit Brussel; Faculteit Ingenieurswetenschappen; Vakgroep Toegepaste Mechanica (VUB-MECH), meer

Adres:
Z-building
Pleinlaan 2
1050 Elsene
België

Tel.: +32-(0)2-629 28 35
Fax: +32-(0)2-629 28 65
E-mail:
 
Type: Wetenschappelijk
    ( 12 peer reviewed ) opsplitsen filter
  • Peer reviewed article Maes, K.; Weijtjens, W.; de Ridder, E.-J.; Lombaert, G. (2018). Inverse estimation of breaking wave loads on monopile wind turbines. Ocean Eng. 163: 544-554. https://hdl.handle.net/10.1016/j.oceaneng.2018.05.049, meer
  • Peer reviewed article Iliopoulos, A.; Weijtjens, W.; Van Hemelrijck, D.; Devriendt, C. (2017). Fatigue assessment of offshore wind turbines on monopile foundations using multi-band modal expansion. Wind Energ. 20(8): 1463-1479. https://hdl.handle.net/10.1002/we.2104, meer
  • Peer reviewed article Iliopoulos, A.; Shirzadeh, R.; Weijtjens, W.; Guillaume, P.; Van Hemelrijck, D.; Devriendt, C. (2016). A modal decomposition and expansion approach for prediction of dynamic responses on a monopile offshore wind turbine using a limited number of vibration sensors. Mechanical Systems and Signal Processing 68-69: 84-104. dx.doi.org/10.1016/j.ymssp.2015.07.016, meer
  • Peer reviewed article Maes, K.; Iliopoulos, A.; Weijtjens, W.; Devriendt, C.; Lombaert, G. (2016). Dynamic strain estimation for fatigue assessment of an offshore monopile wind turbine using filtering and modal expansion algorithms. Mechanical Systems and Signal Processing 76-77: 592-611. https://hdl.handle.net/10.1016/j.ymssp.2016.01.004, meer
  • Peer reviewed article Noppe, N.; Iliopoulos, A.; Weijtjens, W.; Devriendt, C. (2016). Full load estimation of an offshore wind turbine based on SCADA and accelerometer data. Journal of Physics: Conference Series 753: 072025. https://hdl.handle.net/10.1088/1742-6596/753/7/072025, meer
  • Peer reviewed article Weijtjens, W.; Verbelen, T.; De Sitter, G.; Devriendt, C. (2016). Foundation structural health monitoring of an offshore wind turbinea full-scale case study. Structural Health Monitoring 15(4): 389-402. https://hdl.handle.net/10.1177/1475921715586624, meer
  • Peer reviewed article Iliopoulos, A.N.; Weijtjens, W.; Van Hemelrijck, D.; Devriendt, C. (2015). Prediction of dynamic strains on a monopile offshore wind turbine using virtual sensors. Journal of Physics: Conference Series 628(012108): 8 pp. dx.doi.org/10.1088/1742-6596/628/1/012108, meer
  • Peer reviewed article Shirzadeh, R.; Weijtjens, W.; Guillaume, P.; Devriendt, C. (2015). The dynamics of an offshore wind turbine in parked conditions: a comparison between simulations and measurements. Wind Energ. 18(10): 1685-1702. dx.doi.org/10.1002/we.1781, meer
  • Peer reviewed article Devriendt, C.; Magalhaes, F.; Weijtjens, W.; De Sitter, G.; Cunha, A.; Guillaume, P. (2014). Structural health monitoring of offshore wind turbines using automated operational modal analysis. Structural Health Monitoring 13(6): 644-659. dx.doi.org/10.1177/1475921714556568, meer
  • Peer reviewed article Iliopoulos, A.N.; Devriendt, C.; Iliopoulos, S.N.; Van Hemelrijck, D. (2014). Continuous fatigue assessment of offshore wind turbines using a stress prediction technique, in: Kundu, T. (Ed.) Health Monitoring of Structural and Biological Systems 2014. Proceedings of SPIE, the International Society for Optical Engineering, 9064: pp. 11 pp. dx.doi.org/10.1117/12.2045576, meer
  • Peer reviewed article De Sitter, G.; Weijtjens, W.; El Kafafy, M.; Devriendt, C. (2013). Monitoring changes in the soil and foundation characteristics of an offshore wind turbine using automated operational modal analysis, in: Basu, B. (Ed.) Damage Assessment of Structures X. 10th International Conference on Damage Assessment of Structures (DAMAS), July 08-10, 2013, Dublin. Key Engineering Materials, 569-570: pp. 652-659. https://hdl.handle.net/10.4028/www.scientific.net/KEM.569-570.652, meer
  • Peer reviewed article Shirzadeh, R.; Devriendt, C.; Bidakhvidi, M.A.; Guillaume, P. (2013). Experimental and computational damping estimation of an offshore wind turbine on a monopile foundation. J. Wind. Eng. Ind. Aerodyn. 120: 96-106. hdl.handle.net/10.1016/j.jweia.2013.07.004, meer
  • Iliopoulos, A.; Van Hemelrijck, D.; Noppe, N.; Weijtjens, W.; Devriendt, C. (2017). Effective virtual sensing scheme for fatigue assessment of monopile offshore wind turbines, in: Bakker, J. et al. (Ed.) (2016). Life-Cycle of Engineering Systems: Emphasis on Sustainable Civil Infrastructure: Proceedings of the Fifth International Symposium on Life-Cycle Civil Engineering (IALCCE 2016), 16-19 October 2016, Delft, The Netherlands. pp. 305-310, meer
  • Iliopoulos, A.; Weijtjens, W.; Van Hemelrijck, D.; Devriendt, C. (2016). Full-field strain prediction applied to an offshore wind turbine, in: Atamturktur, S. et al. (Ed.) Model validation and uncertainty quantification, volume 3. Proceedings of the 34th IMAC, a conference and exposition on structural dynamics 2016 . pp. 349-357. https://hdl.handle.net/10.1007/978-3-319-29754-5_34, meer
  • Maes, K.; De Roeck, G.; Iliopoulos, A.; Weijtjens, W.; Devriendt, C.; Lombaert, G. (2016). Online input and state estimation in structural dynamics, in: Di Miao, D. et al. (Ed.) Special topics in structural dynamics, volume 6. Proceedings of the 34th IMAC, a conference and exposition on structural dynamics 2016 . pp. 1-10. https://hdl.handle.net/10.1007/978-3-319-29910-5_1, meer
  • Maes, K.; De Roeck, G.; Iliopoulos, A.; Weijtjens, W.; Devriendt, C.; Lombaert, G. (2016). Kalman filter based strain estimation for fatigue assessment of an offshore monopile wind turbine, in: Sas, P. et al. (Ed.) Proceedings of ISMA 2016 International Conference on Noise and Vibration Engineering and USD2016 International Conference on Uncertainty in Structural Dynamics. pp. 1649-1661, meer
  • Iliopoulos, A.; Weijtjens, W.; Van Hemelrijck, D.; Devriendt, C. (2015). Long-term prediction of dynamic responses on an offshore wind turbine using a virtual sensor approach, in: Chang, F.-K. et al. (Ed.) 10th International Workshop on Structural Health Monitoring 2015: System Reliability for Verification and Implementation. pp. 2793-2800, meer
  • Maes, K.; De Roeck, G.; Lombaert, G.; Iliopoulos, A.; Van Hemelrijck, D.; Devriendt, C.; Guillaume, P. (2015). Continuous strain prediction for fatigue assessment of an offshore wind turbine using Kalman filtering techniques, in: 2015 IEEE workshop on environmental, energy and structural monitoring systems: proceedings. pp. 44-49, meer
  • Devriendt, C.; El-Kafafy, M.; Weijtjens, W.; De Sitter, G.; Guillaume, P. (2014). Evaluation of different automated operational modal analysis techniques for the continuous monitoring of offshore wind turbines, in: Cunha, A. et al. (Ed.) Proceedings of the 9th International Conference on Structural Dynamics, EURODYN 2014. pp. 2239-2246, meer
  • El-Kafafy, M.; Devriendt, C.; Weijtjens, W.; De Sitter, G.; Guillaume, P. (2014). Evaluating different automated Operational Modal Analysis techniques for the continuous monitoring of offshore wind turbines, in: Catbas, F.N. (Ed.) Dynamics of Civil Structures, Volume 4. Proceedings of the 32nd IMAC, a conference and exposition on structural dynamics, 2014. pp. 313-329. hdl.handle.net/10.1007/978-3-319-04546-7_35, meer
  • Maes, K.; De Roeck, G.; Lombaert, G.; Iliopoulos, A.; Van Hemelrijck, D.; Devriendt, C.; Guillaume, P. (2014). Continuous strain prediction for fatigue assessment of an offshore wind turbine using a joint input-state estimation algorithm and a modal interpolation algorithm, in: Furuta, H. et al. (Ed.) Life-cycle of structural systems: design, assessment, maintenance and management. pp. 146-152, meer
  • Manzato, S.; Devriendt, C.; Weijtjens, W.; Di Lorenzo, E.; Peeters, B.; Guillaume, P. (2014). Removing the influence of rotor harmonics for improved monitoring of offshore wind turbines, in: Catbas, F.N. (Ed.) Dynamics of Civil Structures, Volume 4. Proceedings of the 32nd IMAC, a conference and exposition on structural dynamics, 2014. pp. 299-312. hdl.handle.net/10.1007/978-3-319-04546-7_34, meer
  • Weijtjens, W.; Verbelen, T.; De Sitter, G.; Devriendt, C. (2014). Data normalization for foundation SHM of an offshore wind turbine: a real-life case study, in: 7th European Workshop on Structural Health Monitoring. pp. 9, meer
  • Devriendt, C.; De Sitter, G.; Guillaume, P. (2012). Estimating damping of an offshore wind turbine using an overspeed stop and ambient excitation, in: Proceedings of the 15th International conference on experimental mechanics. pp. 14, meer
  • Devriendt, C.; El Kafafy, M.; De Sitter, G.; Jordaens, P.J.; Guillaume, P. (2012). Continuous dynamic monitoring of an offshore wind turbine on a monopile foundation, in: Proceedings of ISMA2012-USD2012. pp. 4303-4318, meer
  • El-Kafafy, M.; Devriendt, C.; De Sitter, G.; De Troyer, T.; Guillaume, P. (2012). Damping estimation of offshore wind turbines using state-of-the art operational modal analysis techniques, in: Proceedings of ISMA2012-USD2012. pp. 2647-2662, meer
  • Shirzadeh, R.; Devriendt, C.; Bidakhvidi, M.A.; Guillaume, P. (2012). Experimental and computational aeroelastic damping of an Offshore Wind Turbine on a monopile foundation, in: Proceedings of ISMA2012-USD2012. pp. 4401-4410, meer
  • PARKWIND: Monitoring en asset management van offshore funderingen, meer