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photo de Olivier Coutier DelgoshaOlivier COUTIER DELGOSHA professeur
AMPT

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téléphone 03.20.62.21.67
fax 03.20.62.22.40
e-mail
équipe    — Laboratoire de Dynamique des Fluides
bâtiment et bureau    ENSAM, Labo Méca

Recherche

 
responsabilités     Directeur Adjoint du Laboratoire
Membre du Conseil de laboratoire

Publications

titre
année, auteur(s)
type  
Cavitation regime detection through Proper Orthogonal Decomposition: Dynamics analysis of the sheet cavity on a grooved convergent–divergent nozzle
2014, Danlos Amélie; Ravelet Florent; Coutier Delgosha Olivier; Bakir Farid
International Journal of Heat and Fluid Flow
article     
Indoor climate quality assessment in high school classroom: ventilation strategies and courses management.
2014, Allab Yacine; Kindinis Andrea; Bayeul-Laine Annie-Claude; Simonet Sophie; Coutier Delgosha Olivier
Roomvent 2014
communication     
Observations of cavitation erosion pit formation
2013, Dular Matevz; Coutier Delgosha Olivier; Petkovsek Martin
Ultrasonics Sonochemistry
article     
X-Ray Measurements in a Cavitating Centrifugal Pump During Fast Start-Ups
2013, Duplaa Sébastien; Coutier Delgosha Olivier; Dazin Antoine; Bois Gérard
Journal of Fluids Engineering
article     
Two phase velocity measurements using LIF-PIV inside the cavitation sheet generated in a venturi
2013, Fuzier Sylvie; Coudert Sébastien; Coutier Delgosha Olivier
International Conference on Multiphase Flow
communication     
Functional modeling and experimental measurements on a hydro-pneumatic energy storage system using a rotodynamic pump turbine
2013, Ortego Sampedro Egoï; Dazin Antoine; Caignaert Guy; colas Frederic; Coutier Delgosha Olivier
SHF Conference « Hydraulic Machines and Cavitation /Air in Water Pipes »
communication     
Analysis of Cavitation Instabilities in a Four-Blade Inducer
2012, Coutier Delgosha Olivier; Dazin Antoine; Caignaert Guy; Bois Gérard
International Journal of Rotating Machinery
article     
Influence of the blade number on inducer cavitating behavior
2012, Coutier Delgosha Olivier; Caignaert Guy; Bois Gérard; Leroux Jean-Baptiste
Journal of Fluids Engineering
article     
Scale effect on unsteady cloud cavitation
2012, Dular Matevz; Khlifa Ilyass; Fuzier Sylvie; Adama Maiga Mahamadou; Coutier Delgosha Olivier
Experiments in Fluids
article     
Hydro-pneumatic energy storage system using rotodynamic pump-turbines
2012, Ortego Sampedro Egoï; Dazin Antoine; colas Frederic; Caignaert Guy; Coutier Delgosha Olivier
Viennahydro 2012: 17th international Seminar on Hydro Power Plants
communication     
“Modeling of hydro‐pneumatic energy storage using rotodynamic pump‐turbines
2011, Ortego Sampedro Egoï; Dazin Antoine; colas Frederic; Caignaert Guy; Coutier Delgosha Olivier
SHF Conference, Pumped storage Powerplants, challenge and opportunities
communication     
Hydro‐pneumatic energy storage using rotodynamic pump‐turbines
2011, Ortego Sampedro Egoï; Dazin Antoine; Coutier Delgosha Olivier; Caignaert Guy; colas Frederic
SHF Conference, Cavitation and Hydraulic Machine
communication     
Experimental determination of the speed of sound in cavitating flows
2010, Shamsborhan Hiva; Coutier Delgosha Olivier; Caignaert Guy; Abdel Nour Fadi
Experiments in Fluids
article     
Experimental Study of a Cavitating Centrifugal Pump During Fast Startups
2010, Duplaa Sébastien; Coutier Delgosha Olivier; Dazin Antoine; Roussette Olivier; Bois Gérard; Caignaert Guy
Journal of Fluids Engineering
article     
Considerations about the potential use of pump-turbines for compressed air energy storage
2010, Caignaert Guy; Dazin Antoine; Coutier Delgosha Olivier
16th international seminar on Hydropower Plants
communication     
Numerical Modelling of Cavitation Erosion
2009, Dular Matevz; Coutier Delgosha Olivier
International Journal for Numerical Methods in Fluids
article     
Synchrotron ultra-fast X-ray imaging of a cavitating flow in a Venturi profile
2009, Vabre Alexandre; Gmar M.; Lazarro D.; Legoupil Samuel; Coutier Delgosha Olivier; Dazin Antoine; Lee W.K.; Fezzaa K.
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
article     
Analysis of Cavitation Instabilities in a Four Blade Inducer
2009, Coutier Delgosha Olivier; Dazin Antoine; Caignaert Guy; Bois Gérard
ASME 2009 Fluids Engineering Division Summer Meeting
communication     
Influence of the blade number on inducer cavitating behavior
2009, Coutier Delgosha Olivier; Caignaert Guy; Bois Gérard; Leroux Jean-Baptiste
the 2009 ASME Fluids Engineering Summer Meeting
communication     
Local measurements in cavitating flow by ultra fast x-ray imaging
2009, Coutier Delgosha Olivier; Vabre Alexandre; Hocevar Marko; Delion Romain; Dazin Antoine; Lazarro D.; Gmar M.; Lederer Guy; Fezzaa K.
2009 ASME Fluids Engineering Summer Meeting
communication     
Measurement of wavescelerity in a ductwithtwo-phase flow
2009, Shamsborhan Hiva; Coutier Delgosha Olivier; Caignaert Guy; Abdel Nour Fadi
EURONOISE 2009
communication     
Numerical study of hydrofoil deformation in a cavitating fluid flow
2009, Benaouicha M.; Frikha Sobhi; Ducoin Antoine; Astolfi Jacques-André; Coutier Delgosha Olivier
3rd Int. Congress on Design and Modelling of Mechanical Systems CMSM’2009
communication     
Caractérisation du comportement cavitant d’une pompe centrifuge durant un démarrage rapide par des mesures rayons X
2009, Duplaa Sébastien; Coutier Delgosha Olivier; Vabre Alexandre; Legoupil Samuel; Bois Gérard; Dazin Antoine; Caignaert Guy
journée SHF
communication     
Mesure de la célérité du son en écoulement cavitant
2009, Shamsborhan Hiva; Coutier Delgosha Olivier; Caignaert Guy
Journée SHF
communication     
Influence of the Cavitation Model on the Simulation of Cloud Cavitation on 2D Foil Section
2008, Frikha Sobhi; Coutier Delgosha Olivier; Astolfi Jacques-André
International Journal of Rotating Machinery
article     
Rotating Instability in the Vaneless Diffuser of a Radial Flow Pump
2008, Dazin Antoine; Coutier Delgosha Olivier; Dupont Patrick; Coudert Sébastien; Caignaert Guy; Bois Gérard
Journal of Thermal Science
article     
Cavitation inception in fast startup
2008, Duplaa Sébastien; Coutier Delgosha Olivier; Dazin Antoine; Bois Gérard; Caignaert Guy; Roussette Olivier
The 12th International Symposium on Transport Phenomena and Dynamics of RotatingMachinery,
communication     
Measurement of the speed of sound in two phase flowswithhighvoid fraction
2008, Shamsborhan Hiva; Coutier Delgosha Olivier
2nd International WIRMC Cavitation Forum
communication     
Numerical investigations of the cavitating flow on two-dimensional hydrofoils: physical modelling methodologies
2008, Frikha Sobhi; Coutier Delgosha Olivier; Astolfi Jacques-André
ISROMAC 2008
communication     
Numerical Modelling of Cavitation Erosion
2008, Dular Matevz; Coutier Delgosha Olivier
FEDSM08
communication     
Synchrotron ultra-fast X-ray imaging of a cavitating flow in a Venturi
2008, Vabre Alexandre; Gmar M.; Lazarro D.; Coutier Delgosha Olivier; Lee W.K.; Fezzaa K.
10th Int. Workshop on Radiation Imaging Detectors
communication     
Etude des mécanismes physiques associés aux écoulements cavitants instationnaires
2008, Coutier Delgosha Olivier
travail universitaire     
Mesure de la célérité du son dans un écoulement cavitant (Rapport intermédiaire, contrat CIRT, avril 2008)
2008, Shamsborhan Hiva; Coutier Delgosha Olivier; Caignaert Guy
rapport     
Analysis of cavitating flow structure by experimental and numerical investigations
2007, Coutier Delgosha Olivier; Stutz B.; Vabre Alexandre; Legoupil Samuel
Journal of Fluids Mechanics
article     
Numerical Model to Predict Unsteady Cavitating Flow Behavior in Inducer Blade Cascades
2007, Fortes-Patella Regiane; Coutier Delgosha Olivier; Perrin J.; Reboud Jean-Luc
Journal of Fluids Engineering
article     
Numerical Prediction of Cavitating Flow on a Two-Dimensional Symmetrical Hydrofoil and Comparison to Experiments
2007, Coutier Delgosha Olivier; Deniset François; Astolfi Jacques-André; Leroux Jean-Baptiste
Journal of Fluids Engineering
article     
Rotating stall in the vaneless diffuser of a radial flow pump
2007, Dazin Antoine; Coutier Delgosha Olivier; Dupont Patrick; Coudert Sébastien; Caignaert Guy; Bois Gérard
The 8th International Symposium on Experimental and Computational Aerothermodynamics of Internal Flows
communication     
Edge-tone instability: effect of the gas nature and investigation of the feed-back mechanism
2006, Coutier Delgosha Olivier; Devillers Jean-François; Chaigne Antoine
Acta Acustica united with Acustica
article     
Internal structure and dynamics of sheet cavitation
2006, Coutier Delgosha Olivier; Devillers Jean-François; Pichon Thierry; Vabre Alexandre; Woo Romuald; Legoupil Samuel
Physics of Fluids
article     
Dimensionless analysis of a centrifugal pump during fast starting period
2006, Dazin Antoine; Coutier Delgosha Olivier; Caignaert Guy; Bois Gérard
23rd IAHR SYMPOSIUM on Hydraulic Machinery and Systems
communication     
A joint experimental and numerical study of mechanisms associated to instability of partial cavitation on two-dimensional hydrofoil
2005, Leroux Jean-Baptiste; Coutier Delgosha Olivier; Astolfi Jacques-André
Physics of Fluids
article     
Effect of Wall Roughness on the Dynamics of Unsteady Cavitation
2005, Coutier Delgosha Olivier; Devillers Jean-François; Pichon Thierry
Journal of Fluids Engineering
article     
Influence of the nature of the gas in the edge-tone phenomenon
2005, Devillers Jean-François; Coutier Delgosha Olivier
Journal of Fluids and Structures
article     
Numerical simulation of cavitating flow in 2D and 3D inducer geometries
2005, Coutier Delgosha Olivier; Fortes-Patella Regiane; Reboud Jean-Luc; Hakimi N.; Hirsch C.
International Journal for Numerical Methods in Fluids
article     
Numerical Simulation of Turbopump Inducer Cavitating Behavior
2005, Coutier Delgosha Olivier; Morel P.; Fortes-Patella Regiane; Reboud Jean-Luc
International Journal of Rotating Machinery
article     
Stability of preconditioned Navier–Stokes equations associated with a cavitation model
2005, Coutier Delgosha Olivier; Fortes-Patella Regiane; Reboud Jean-Luc; Hakimi N.; Hirsch C.
Computers and Fluids
article     
Test Case n° 30: Unsteady cavitation in a Venturi type Section
2005, Coutier Delgosha Olivier; Fortes-Patella Regiane; Reboud Jean-Luc; Stutz B.
Multiphase Science and Technology
article     
Investigation of Wall-Pressure Fluctuations Induced by Sheet Cavitation Instabilities on Lifting Surface
2005, Astolfi Jacques-André; Leroux Jean-Baptiste; Coutier Delgosha Olivier
PVP 2005 ASME Conference
communication     
Cavitation tests of inducers on SESAME test rig
2005, Leroux Jean-Baptiste; Coutier Delgosha Olivier; Neau Mickael; Caignaert Guy; Bois Gérard
Darmstädter Kreis
communication     
Essais Inducteur V130 : comparaison ENSAM Lille/CREMHyG - Rapport final, contrat SNECAM/SERAM
2005, Coutier Delgosha Olivier; Leroux Jean-Baptiste; Bois Gérard; Caignaert Guy
rapport     
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