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Dominique Heitz

Head senior reserach scientist, group ACTA.
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  • 1002501
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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

herve-quenol
Image document

Joint study of spatial variability of temperatures and wind machine performance in the Quincy vineyard to improve fight against spring frost events

Clara Le Cap , Johan Carlier , Hervé Quénol , Dominique Heitz , Emmanuel Buisson
34ème colloque de l’Association Internationale de Climatologie, Jul 2021, Casablanca, Morocco
Communication dans un congrès hal-03341043v1
Image document

Simulations numériques micro-échelles et mesures de terrain du climat lors d’un gel de printemps sur un vignoble équipé de tours antigels

Clara Le Cap , Johan Carlier , Hervé Quénol , Dominique Heitz , Emmanuel Buisson
Changement Climatique et Territoires (XXXIIIème Colloque de l’Association Internationale de Climatologie), 2020, Rennes, France. pp.421-426
Communication dans un congrès hal-03087610v1