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Dominique Heitz

Head senior reserach scientist, group ACTA.
12
Documents
Affiliations actuelles
  • 1002501
Identifiants chercheurs
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Présentation

I am a senior research scientist at INRAE, Rennes, France, where I have been the ACTA group head since 2013. I received the PhD degree in 1999 in fluid mechanics from the Univ. of Poitiers, France. I work on experimental, numerical, and theoretical studies of turbulent flows, with applications in food, agriculture, and environment. My research is focused on turbulent shear flows by tackling crucial topics of measurements techniques, analysis and modeling of environmental and industrial flows in presence of non-canonical influences. This concerns the study of mixing layer/wake interaction, wake flow with spanwise non uniformity, mixing layer under the influence of thermal gradients, and mixing layer developing between non-uniform flows. Currently my research is mostly focused on developing and analyzing efficient models and methods for 2D and 3D spatiotemporal vector fields reconstruction from image sequences of turbulent flows. Key challenges are the development of observation and regularization models based on the physics of fluids, and the combination of image sequences with numerical simulation of dynamical laws.

Publications

caroline-braud

Ecoulements turbulents à basse vitesse et maîtrise d'environnements localisés

Dominique Heitz , C. Braud , P. Georgeault , J. Delville , G. Arroyo
Journées Activités Universitaires de Mécanique, La Rochelle, 31 août et 1er septembre 2006, 2006, France. pp.6
Communication dans un congrès hal-02588102v1

A low dimensional analysis of a complex flow: a wake mixing layer interaction

C. Braud , Dominique Heitz , G. Arroyo , J. Delville
TSFP-4, Williamsburg VA, USA, 27-29 June 2005, 2005, pp.117-122
Communication dans un congrès hal-02586893v1

A low dimensional analysis of a complex flow : a wake mixing layer interaction

C. Braud , Dominique Heitz , G. Arroyo , J. Delville
2005
Communication dans un congrès hal-00016880v1

Parametric analysis of a complex flow : a mixing layer-wake interaction

C. Braud , Dominique Heitz
57th annual meeting of the division of fluid dynamics, APS Meeting ID : DFD04, Seattle, Washington, USA, 21-23 Novembre 2004, 2004
Communication dans un congrès hal-02583858v1

Perturbation of localised ultra-clean air delivery systems

Dominique Heitz , C. Braud , P. Georgeault , J. Delville , G. Arroyo
Food Factory of the futur, 2nd International Conference, Laval, 6-8 October 2004, 2004, Laval, France. pp.4
Communication dans un congrès hal-02583805v1

Low dimensional Garlerkin model of a plane mixing layer – wake interaction

G. Arroyo , J.P. Bonnet , C. Braud , J. Delville , Dominique Heitz
3rs International Symp. On Turbulence and Shear Flow Phenomena, 2003, Sendai Shi, Japan
Communication dans un congrès hal-00147015v1

Low-dimensional galerkin model of a plane mixing layer-wake interaction

C. Braud , Dominique Heitz , G. Arroyo , J. Delville , J.P. Bonnet
Third international symposium on turbulence and shear flow phenomena, Sendai, JPN, 25-27 June 2003, 2003, pp.835-839
Communication dans un congrès hal-02583322v1

Investigation of a plane mixing layer-wake interaction by means of two 2D PIV planes and of POD

C. Braud , Dominique Heitz , P. Braud , G. Arroyo , J. Delville
11th international symposium on applications of laser techniques to fluid mechanics, Lisbon, PRT, 8-11 juillet 2002, 2002, Portugal. pp.15
Communication dans un congrès hal-02581117v1
Image document

Real-time unsteady air flow prediction to reduces mechanic load variations and wind turbine maintenance costs

Valentin Resseguier , Matheus Ladvig , Agustin Martin Picard , Etienne Mémin , Dominique Heitz
SEANERGY 2021 - International leading event on offshore wind and marine renewable energy, Sep 2021, Nantes, Saint-Nazaire, France. pp.1
Poster de conférence hal-03278863v1