Nombre de documents

69

Guillaume Ducrozet


Assistant professor of Hydrodynamics
Ecole Centrale Nantes
LHEEA Lab. (ECN/CNRS)
Ocean Waves and Wave Energy Conversion group


Article dans une revue19 documents

  • Lucas Letournel, Guillaume Ducrozet, Aurélien Babarit, Pierre Ferrant. Proof of the equivalence of Tanizawa-Berkvens’ and Cointe-van Daalen’s formulations for the time derivative of the velocity potential for non-linear potential flow solvers. Applied Ocean Research, Elsevier, 2017, 63, pp.184-199. 〈hal-01635241〉
  • Guillaume Ducrozet, M. Gouin. Influence of varying bathymetry in rogue wave occurrence within unidirectional and directional sea-states. Journal of Ocean Engineering and Marine Energy, Springer, 2017, 〈10.1007/s40722-017-0086-6〉. 〈hal-01563227〉
  • Maïté Gouin, Guillaume Ducrozet, Pierre Ferrant. Modelisation non-lineaire de propagation de houle sur un fond variable tridimensionnel. La Houille Blanche - Revue internationale de l'eau, EDP Sciences, 2017, pp.42 - 48. 〈10.1051/lhb/2017043〉. 〈hal-01644321〉
  • Betsy Seiffert, Guillaume Ducrozet. Simulation of breaking waves using the high-order spectral method with laboratory experiments: wave-breaking energy dissipation. Ocean Dynamics, Springer Verlag, 2017, 〈10.1007/s10236-017-1119-3〉. 〈hal-01644316〉
  • H.D. Zhang, Guillaume Ducrozet, M. Klein,, C. Guedes Soares. An experimental and numerical study on breather solutions for surface waves in the intermediate water depth. Ocean Engineering, Elsevier, 2017, 〈10.1016/j.oceaneng.2017.01.030〉. 〈hal-01480968〉
  • Guillaume Ducrozet, Félicien Bonnefoy, Yves Perignon. Applicability and limitations of highly non-linear potential flow solvers in the context of water waves. Ocean Engineering, Elsevier, 2017, 〈10.1016/j.oceaneng.2017.07.003〉. 〈hal-01563219〉
  • Maïté Gouin, Guillaume Ducrozet, P Ferrant. Propagation of 3D nonlinear waves over an elliptical mound with a High-Order Spectral method. European Journal of Mechanics - B/Fluids, Elsevier, 2017, 63, pp.9-24. 〈10.1016/j.euromechflu.2017.01.002〉. 〈hal-01437324〉
  • Betsy Seiffert, Guillaume Ducrozet, Félicien Bonnefoy. Simulation of breaking waves using the High-Order Spectral method with laboratory experiments: Wave-breaking onset. Ocean Modelling, Elsevier, 2017, 〈10.1016/j.ocemod.2017.09.006〉. 〈hal-01612035〉
  • Guillaume Ducrozet, Félicien Bonnefoy, Pierre Ferrant. On the equivalence of unidirectional rogue waves detected in periodic simulations and reproduced in numerical wave tanks. Ocean Engineering, Elsevier, 2016, 117, pp.346-358. 〈10.1016/j.oceaneng.2016.03.027〉. 〈hal-01299500〉
  • Guillaume Ducrozet, M Fink, A Chabchoub. Time-reversal of nonlinear waves: Applicability and limitations. Physical Review Fluids, American Physical Society, 2016, 1 (5), 〈http://link.aps.org/doi/10.1103/PhysRevFluids.1.054302〉. 〈10.1103/PhysRevFluids.1.054302〉. 〈hal-01357916〉
  • M Gouin, Guillaume Ducrozet, P Ferrant. Development and validation of a non-linear spectral model for water waves over variable depth. European Journal of Mechanics - B/Fluids, Elsevier, 2016, 57, pp.115-128. 〈10.1016/j.euromechflu.2015.12.004〉. 〈hal-01299482〉
  • Guillaume Ducrozet, Félicien Bonnefoy, Pierre Ferrant. HOS-ocean: Open-source solver for nonlinear waves in open ocean based on High-Order Spectral method. Computer Physics Communications, Elsevier, 2016, 〈10.1016/j.cpc.2016.02.017〉. 〈hal-01299487〉
  • G. Ducrozet, A.P. Engsig-Karup, H.B. Bingham, P. Ferrant. A non-linear wave decomposition model for efficient wave–structure interaction. Part A: Formulation, validations and analysis. Journal of Computational Physics, Elsevier, 2014. 〈hal-01145176〉
  • Guillaume Ducrozet, Félicien Bonnefoy, David Le Touzé, Pierre Ferrant. A modified High-Order Spectral method for wavemaker modeling in a numerical wave tank. European Journal of Mechanics - B/Fluids, Elsevier, 2012, 34, http://dx.doi.org/10.1016/j.euromechflu.2012.01.017. 〈10.1016/j.euromechflu.2012.01.017〉. 〈hal-01161487〉
  • G. Ducrozet, H.B. Bingham, A.P. Engsig-Karup, F. Bonnefoy, P. Ferrant. A comparative study of two fast nonlinear free-surface water wave models. International Journal for Numerical Methods in Fluids, Wiley, 2012, pp.1818-1834. 〈hal-01145120〉
  • C. Monroy, G. Ducrozet, F. Bonnefoy, A. Babarit, L. Gentaz, et al.. RANS Simulations of a Calm Buoy in Regular and Irregular Seas using the SWENSE Method. International Journal of Offshore and Polar Engineering (IJOPE), The International Society of Offshore and Polar Engineers 2011, 21 (4), pp.264-271. 〈hal-01145146〉
  • G. Ducrozet, H.B. Bingham, A.P. Engsig-Karup, P. Ferrant. High-order finite difference solution for 3D nonlinear wave-structure interaction. Journal of Hydrodynamics, Elsevier, 2010, pp.225-230. 〈10.1016/S1001-6058(09)60198-0〉. 〈hal-01145092〉
  • G. Ducrozet, F. Bonnefoy, D. Le Touzé, P. Ferrant. 3-D HOS simulations of extreme waves in open seas. Natural Hazards and Earth System Science, Copernicus Publications on behalf of the European Geosciences Union, 2007, 7 (1), pp.109-122. 〈hal-00330919〉
  • G. Ducrozet, F. Bonnefoy, D. Le Touzé, P. Ferrant. Implementation and Validation of Nonlinear Wave Maker Models in a HOS Numerical Wave Tank. International Journal of Offshore and Polar Engineering (IJOPE), The International Society of Offshore and Polar Engineers 2006, Vol. 16 ; n° 3 ; pp. 161-167 ;. 〈hal-00699465〉

Communication dans un congrès49 documents

  • Maïté Gouin, Guillaume Ducrozet, Pierre Ferrant. Modélisation non-linéaire de propagation de houle sur un fond variable tridimensionnel. 15èmes Journées de l'Hydrodynamique, Nov 2016, Brest, France. 2016, Actes des 15èmes Journées de l'Hydrodynamique. 〈hal-01495567〉
  • Betsy Seiffert, Guillaume Ducrozet. Wave-breaking onset in a High-Order Spectral model. EGU General Assembly 2016, Apr 2016, Vienne, Austria. 2016. 〈hal-01344697〉
  • Betsy Seiffert, Guillaume Ducrozet. Deep water wave-breaking in a High-Order Spectral model. 31th Intl Workshop on Water Waves and Floating Bodie, Apr 2016, Plymouth, United States. 2016. 〈hal-01344691〉
  • Maïté Gouin, Guillaume Ducrozet, Pierre Ferrant. Propagation of 3D nonlinear waves over complex bathymetry using a High-Order Spectral method. EGU General Assembly 2016, Apr 2016, Vienne, Austria. 2016. 〈hal-01344695〉
  • M. Gouin, G. Ducrozet, P. Ferrant. Validation of a nonlinear spectral model for water waves over a variable bathymetry. International Workshop on Water Waves and Floating Bodies IWWWFB2015, 2015, Bristol, United Kingdom. 〈hal-01158885〉
  • M. Gouin, G. Ducrozet, P. Ferrant. DEVELOPMENT AND VALIDATION OF A HIGHLY NONLINEAR MODEL FOR WAVE PROPAGATION OVER A VARIABLE BATHYMETRY. OMAE 2015, 2015, St John's, Canada. 〈hal-01158886〉
  • G. Ducrozet, F. Bonnefoy, P. Ferrant. Comparison of rogue waves in open ocean and wave basins. EGU General Assembly, 2015, Vienna, Austria. 〈hal-01158888〉
  • M. Gouin, G. Ducrozet, P. Ferrant. 2D and 3D nonlinear wave propagation over a non-uniform bottom by pseudo-spectral method.. EWTEC 2015, 2015, Nantes, France. 〈hal-01158887〉
  • M. Gouin, G. Ducrozet, P. Ferrant. Modelization of highly nonlinear waves in coastal regions. EGU General Assembly, 2015, Vienna, Austria. 〈hal-01158889〉
  • Camille Chauvigné, Lucas Letournel, Aurélien Babarit, Guillaume Ducrozet, Bozonnet Pauline, et al.. Progresses in the developement of a weakly-nonlinear wave body interaction model based on the weak-scatterer approximation. ASME 2015 International Conference on Ocean, Offshore and Artic Engineering (OMAE2015), May 2015, St John's, Canada. Proceedings of the ASME 2015 International Conference on Ocean, Offshore and Artic Engineering. 〈hal-01198816〉
  • C Chauvigne, L Letournel, Aurélien Babarit, Guillaume Ducrozet, P Ferrant, et al.. Développement d'un outil de simulation numérique basé surl'approche Weak-Scatterer pour l'étude des systèmeshoulomoteurs en grands mouvements. 14èmes Journées de l'hydrodynamique, Nov 2014, Val de Reuil, France. Actes des 14emes Journées de l'hydrodynamique. 〈hal-01198987〉
  • M. Gouin, G. Ducrozet, P. Ferrant. Development of a highly nonlinear model for wave propagation over a variable bathymetry. International Workshop on Water Waves and Floating Bodies IWWWFB2014, 2014, Osaka, Japan. 〈hal-01158884〉
  • G. Oger, D. Le Touzé, G. Ducrozet, J. Candelier, P.-M. Guilcher. A Coupled SPH-Spectral Method for the Simulation of Wave Train Impacts on a FPSO. ASME 2014 33rd International Conference on Ocean, Offshore and Arctic Engineering, Jun 2014, San Francisco, California, United States. 〈10.1115/OMAE2014-24679〉. 〈hal-01160631〉
  • Lucas Letournel, Jeffrey C. Harris, Emmanuel Dombre, Aurélien Babarit, Pierre Ferrant, et al.. Comparison of fully non linear and weakly nonlinear potential flow solvers for the study of wave energy converters undergoing large amplitude of motions. ASME 33rd International Conference on Ocean, Offshore and Artic Engineering, Jun 2014, San Francisco, United States. Proceedings of the ASME 33rd International Conference on Ocean, Offshore and Artic Engineering (OMAE2014). 〈hal-01199157〉
  • M. Philippe, B. Borgarino, Panagiotis Kotronis, G. Ducrozet. An integrated approach for the representation of concrete gravity based foundations for offshore wind turbines. Proceedings of the ASME 2013 International conference on Ocean, Offshore and Artic Engineering, OMAE 2013, Jun 2013, Nantes, France. 〈hal-01007863〉
  • P.M. Guilcher, J. Candelier, L. Beguin, G. Ducrozet, David Le Touzé. Simulation of extreme wave impacts on a FLNG. SPHERIC 2013, 2013, Trondheim, Norway. 〈hal-01158873〉
  • Torben B. Christiansen, Harry B. Bingham, Allan P. Engsig-Karup, Guillaume Ducrozet, Pierre Ferrant. Efficient Hybrid-Spectral Model for Fully Nonlinear Numerical Wave Tank. ASME 2013 32nd International Conference on Ocean, Offshore and Arctic Engineering, Jun 2013, Nantes, France. 2013, 〈10.1115/OMAE2013-10861〉. 〈hal-01160630〉
  • L Letournel, P Ferrant, Aurélien Babarit, Guillaume Ducrozet. Développement d’un outil de simulation numérique basé sur l’approche Weak-Scatterer pour l’étude des systèmes houlomoteurs en grands mouvements. 13emes Journées de l'Hydrodynamique (JH13), Nov 2012, Chatou, France. Actes des 13emes Journées de l'Hydrodynamique (JH13). 〈hal-01201953〉
  • Lucas Letournel, P. Ferrant, A. Babarit, G. Ducrozet. Développement d’un outil de simulation numérique basé sur l’approche Weak-Scatterer pour l’étude des systèmes houlomoteurs en grands mouvements. JH13, 2012, Chatou, France. 〈hal-01158799〉
  • Torben Robert Bilgrav Christiansen, Allan Peter Engsig-Karup, Harry B Bingham, Guillaume Ducrozet, Pierre Ferrant. Efficient pseudo-spectral model for free surface nonlinear water waves. International Conference on Spectral and High Order Methods (ICOSAHOM 2012), Jun 2012, Gammarth, Tunisia. 〈hal-01160755〉
  • Y. Perignon, G. Ducrozet, F. Bonnefoy, P. Ferrant. Wind forcing and dissipation in a High Order Spectral deterministic wave model. 21st ISOPE Conference, 2011, Lahaina, United States. 〈hal-01156401〉
  • C. Monroy, F. Bonnefoy, G. Ducrozet, J.M. Rousset, L. Gentaz, et al.. RANS Simulations of Hydrodynamic Forces in Irregular 2D and 3D Sea States using the SWENSE Method. 20th ISOPE Conference, 2010, Pékin, China. 〈hal-01156363〉
  • G. Ducrozet, H.B. Bingham, A.P. Engsip-Karup, P. Ferrant. High-Order Finite Difference Solution for 3D Nonlinear Wave-Structure Interaction. 9th International Conference on HydroDynamics, ICHD’10, 2010, Shanghai, China. 〈hal-01156341〉
  • Y. Perignon, G. Ducrozet, F. Bonnefoy, P. Ferrant. Non-Linear Initialization in Three-Dimensional Higher Order Spectral Deterministic Sea State Modelling. 29th Int. Conf on Offshore Mechanics and Arctic Engineering, OMAE, 2010, Shanghai, China. 〈hal-01156365〉
  • Harry B Bingham, Guillaume Ducrozet, Allan Peter Engsig-Karup. Multi-block, boundary-fitted solutions for 3D nonlinear wave-structure interaction. 25th International Workshop on Water Waves and Floating Bodies, May 2010, Harbin, China. 〈hal-01160756〉
  • Yves Perignon, Félicien Bonnefoy, Guillaume Ducrozet, Pierre Ferrant. Wind forcing and dissipation in three-dimensional High Order Spectra deterministic sea state modeling. EGU General Assembly 2010, May 2010, Vienne, Austria. 〈hal-01160757〉
  • C. Monroy, G. Ducrozet, L. Gentaz, P. Ferrant, B. Alessandrini. Simulations of Ship motins in regular and irregular Head Seas using the SWENSE Method. ISOPE'09, 2009, Osaka, Japan. 〈hal-01156307〉
  • Y. Perignon, G. Ducrozet, F. Bonnefoy, P. Ferrant. "Introduction de termes de croissance par le Vent et de dissipation dans un modèle HOS d'états de mer ". Atelier de Modélisation de l'Atmosphère, 2009, Toulouse, France. 〈hal-01156316〉
  • E. Blondel, G. Ducrozet, F. Bonnefoy, P. Ferrant. Deterministic Reconstruction and Prediction of Nonlinear Wave Fields using Probe Data. OMAE'2008, 2008, Estoril, France. 〈hal-01156224〉
  • G. Ducrozet, F. Bonnefoy, P. Ferrant. Analysis of Freak Waves Formations with large scale Fully NonLinear Higher Order Spectral Simulations. ISOPE'08, 2008, Vancouver, France. 〈hal-01156239〉
  • G. Ducrozet, F. Bonnefoy, P. Ferrant. Rogue Waves in Large Scale Fully Nonlinear High-order-Spectral Simulations. Rogues Waves Symposium, 2008, Brest, France. 〈hal-01156240〉
  • P. Ferrant, L. Gentaz, R. Luquet, G. Ducrozet, B. Alessandrini, et al.. Recent Advances Towards the Viscous Flow Simulation of Ships Manoeuvering in Waves. 23rd IWWWFB, 2008, Jeju Corée, France. 〈hal-01156243〉
  • P. Ferrant, L. Gentaz, B. Alessandrini, R. Luquet, C. Monroy, et al.. Fully Nonlinear potential/RANSE simulation of wave interaction with ship and marine structures. OMAE'2008, 2008, Estoril, Portugal. 〈hal-01156242〉
  • C. Monroy, G. Ducrozet, P. Roux de Reilhac, L. Gentaz, P. Ferrant. RANS Simulations of Ship Motions in Regular and Irregular Head Seas Using the SWENSE Method. 19th Conference of the International Society for Offshore and Polar Engineering, 2008, Osaka, Japan. 〈hal-01156256〉
  • E. Blondel, G. Ducrozet, F. Bonnefoy, P. Ferrant. Deterministic Reconstruction and Prediction of Nonlinear Wave Systems. 23 rd IWWWFB, 2008, Jeju Corée, France. 〈hal-01156225〉
  • E. Blondel, G. Ducrozet, F. Bonnefoy, P. Ferrant. Extreme Wave Characterization and Prediction using an Advanced Higher-Order Spectral (HOS) Model. SNH 2008, 2008, Seoul, Korea, France. 〈hal-01156226〉
  • G. Ducrozet, F. Bonnefoy, D. Le Touze, P. Ferrant. Investigation of Freak Waves in Large Scale 3D higher-order Spectral Simulations. 22nd IWWWFB, 2007, Croatie, Croatia. 〈hal-01156180〉
  • J.C. Gilloteaux, G. Ducrozet, A. Babarit, M. Durand, A.H. Clement. Non-linear potential model to predict large amplitude motions: application to the SEAREV wave energy converter. 26thOMAE Conference, 2007, San Diego (USA), France. 〈hal-01156188〉
  • Jean-Christophe Gilloteaux, G. Ducrozet, A. Babarit, A.H. Clement. Non-linear model to simulate large amplitude motions: application to wave energy conversion. 20th International Workshop on Water Waves and Floating Bodies, 2007, Plivice (Croatie), France. 〈hal-01156187〉
  • P. Ferrant, L. Gentaz, R. Luquet, G. Ducrozet, B. Alessandrini. Towards a Pratical Tool for the Viscous Flow Simulation of Marine Structures in Complex Sea States. Marine'2007, 2007, Barcelone, France. 〈hal-01156184〉
  • P.M. Guilcher, G. Ducrozet, M. Doring, B. Alessandrini, P. Ferrant. Water Wave Propagation using SPH Models. 2nd SPHERIC 2007, 2007, Madrid, France. 〈hal-01156190〉
  • R. Luquet, G. Ducrozet, L. Gentaz, P. Ferrant, B. Alessandrini. Application of the SWENSE Method to Seakeeping Simulations in Irregular Waves. 9th Numerical Ship Hydrodynamics Conference Ann Arbor, 2007, Michigan, France. 〈hal-01156199〉
  • R. Luquet, P. Ferrant, B. Alessandrini, G. Ducrozet, L. Gentaz. Simulation of a TLP in Waves using the SWENSE Scheme. 17th ISOPE Conference, 2007, Lisbonne (Portugal), France. 〈hal-01156200〉
  • G. Ducrozet, F. Bonnefoy, D. Le Touzé, P. Roux de Reilhac, C. Retzler, et al.. Experimental and Numerical Investigation of Pressure Fields Under. 25 rd OMAE'2006, 2006, Hamburg, France. 〈hal-01156143〉
  • P. Ferrant, R. Luquet, L. Gentaz, B. Alessandrini, G. Ducrozet. Naval and Offshore Applications of an Efficient Potential/RANSE Scheme for Wave-Body Interactions. ICHD'06, 2006, Italy, Italy. 〈hal-01156145〉
  • G. Ducrozet, F. Bonnefoy, D. Le Touze, P. Ferrant. 3D HOS Simulations of extreme waves in open seas and of their reproducing in a wavetank. European Geosciences Union General Assembly, 2006, Vienne, Austria. 〈hal-01156141〉
  • G. Ducrozet, F. Bonnefoy, D. Le Touze, P. Ferrant. Implementation and Validation of Non Linear Wave Maker Models in a HOS Numerical Wave Tank. ISOPE'06, 2006, San Francisco, United States. 〈hal-01156142〉
  • P.M. Guilcher, G. Ducrozet, M. Doring, B. Alessandrini, P. Ferrant. Numerical Simulations of Wave-Body interactions sung a Modified SPH Solver. ISOPE'06, 2006, San Francisco, France. 〈hal-01156147〉
  • G. Ducrozet, F. Bonnefoy, D. Le Touze, P. Ferrant. Development of a Fully Non Linear Water Wave Simulator Based on Higher Order Spectral Theory. 20th International Workshop on Water Waves and Floating Bodies, 2005, Longyearbyen, Norway. 〈hal-01156065〉

Thèse1 document

  • Guillaume Ducrozet. Modélisation des processus non-linéaires de génération et de propagation d'états de mer par une approche spectrale. Dynamique des Fluides [physics.flu-dyn]. Université de Nantes; Ecole Centrale de Nantes (ECN), 2007. Français. 〈tel-00263596〉