I am a researcher at Inria. My research is focused on flow control, reduced-order modelling and data assimilation. Estimation and control of fluid flows are real challenges and the use of models, eventually reduced, in combination with data is crucial to take advantage of all informations we have on such complex systems.
I am particularly interested on noise amplifier flows, globally stable but convectively unstable, such as mixing layers, jets, boundary layers or backward facing steps. These flows are characterised by high sensitivity to perturbations resulting in broad band responses. In that context, the tools coming from linear stability are particularly adapted. Amplifier flows are a platform to develop techniques of modelling, estimation, data assimilation and control for systems submitted to perturbations.
Keywords: flow control, reduced-order modelling, data assimilation, stability
| K. Sasaki, G. Tissot, A. V. G. Cavalieri, F. J. Silvestre, P. Jordan, and D. Biau. Closed-loop control of a free shear flow: a framework using the parabolized stability equations. Theoretical and Computational Fluid Dynamics, pages 1--24, 2018. [ bib ] doi | http | pdf ] | |
| M. M. Mohseni, G. Tissot, and M. Badawi. Forced convection heat transfer of giesekus fluid with wall slip above the critical shear stress in pipes. International Journal of Heat and Fluid Flow, 71:442 -- 450, 2018. [ bib | DOI | http ] pdf ] | |
| G. Tissot, M. Zhang, F. C. Lajús, A. V. G. Cavalieri, and P. Jordan. Sensitivity of wavepackets in jets to nonlinear effects: the role of the critical layer. Journal of Fluid Mechanics, 811:95--137, 001 2017. [ bib | DOI | http ] pdf ] | |
| G. Tissot, F. C. Lajús, A. V. G. Cavalieri, and P. Jordan. Wave packets and Orr mechanism in turbulent jets. Physical Review Fluids, 2:093901, Sep 2017. [ bib | DOI | http ] pdf ] | |
| R. Semaan, P. Kumar, M. Burnazzi, G. Tissot, L. Cordier, and B. R. Noack. Reduced-order modelling of the flow around a high-lift configuration with unsteady Coanda blowing. Journal of Fluid Mechanics, 800:72--110, 8 2016. [ bib | DOI | http ] pdf ] | |
| G. Tissot, A. Lozano-Durán, J. Jiménez, L. Cordier, and B. R. Noack. Granger causality in wall-bounded turbulence. Journal of Physics: Conference Series, 506(1):012006, 2014. [ bib | http ] pdf ] | |
| G. Tissot, L. Cordier, and B. R. Noack. Feedback stabilization of an oscillating vertical cylinder by POD Reduced-Order Model. Journal of Physics: Conference Series, 574(1):012137, 2014. [ bib | http ] pdf ] | |
| G. Tissot, L. Cordier, N. Benard, and B. R. Noack. Model reduction using Dynamic Mode Decomposition. Comptes Rendus Mécanique, 342(6--7):410--416, 2014. [ bib | DOI | http ] pdf ] | |
| L. Cordier, B. R. Noack, G. Tissot, G. Lehnasch, J. Delville, M. Balajewicz, G. Daviller, and R. Niven. Identification strategies for model-based control. Experiments in Fluids, 54(8):1--21, 2013. [ bib | DOI | http ] pdf ] |
Copyright 2009 © Fluminance Team - INRIA - IRSTEA Webmaster Professional and educational background
Post-doc - Acoustics - Laboratoire d'Acoustique de l'Université du Mans, France (2017 - 2018)
Post-doc - Applied mathematics and fluid mechanics - Intitut de Mathématiques de Toulouse, France (2016 - 2017)
Post-doc - Fluid mechanics and aeroacoustics - Intituto Tecnológico de Aeronáutica , Brazil (2014 - 2015)
Ph.D. - Fluids Mechanics - Institut Pprime, France (2010 - 2014)
Engineer school - Aeronautics mechanical engineering - ENSMA, France (2007 - 2010)
