Fluid Mechanics and Acoustics Laboratory - UMR 5509

LMFA - UMR 5509
Laboratoire de Mécanique des Fluides et d’Acoustique
Lyon
France


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Seminars

The LMFA seminars are scheduled on friday at 11AM, and are spanning all scientific fields of the laboratory.
contact : louis.gostiaux@ec-lyon.fr, wouter.bos@ec-lyon.fr

Path and wake of cylinders falling in a liquid at rest or in a bubble swarm towards the hydrodynamical modeling of ebullated bed reactors

Toupoint Clement, ENS de Lyon

Path and wake of cylinders falling in a liquid at rest or in a bubble swarm towards the hydrodynamical modeling of ebullated bed reactors

Vendredi 17 janvier 2020, 11h, salle Archipel, bât. H10, ECL

We study the free fall of a solid cylinder in two different configurations. First, we investigate experimentally the free fall of a solid cylinder in a fluid at rest. The sensitivity to two (...)

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Why Reynolds stresses should be modelled in resolvent analyses of wall-bounded turbulent flows

Carlo Cossu, CNRS - LHEEA, Nantes, France

Why Reynolds stresses should be modelled in resolvent analyses of wall-bounded turbulent flows

Vendredi 31 janvier 2020, 11h, salle Archipel, bât. H10, ECL

Recent research suggests that wall-bounded turbulence is associated with a whole family of self-sustaining motions with scales ranging from those of buffer-layer streaks to those of large-scale (...)

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Quelle place pour la mécanique des fluides dans les défis d'un producteur d'énergie renouvelable en 2020 ?

François-Xavier Cierco, CNR

Quelle place pour la mécanique des fluides dans les défis d’un producteur d’énergie renouvelable en 2020 ?

Vendredi 7 février 2020, 11h, amphi 1bis, bât. W1, ECL

Ce séminaire est donné dans le cadre de la journée d’accueil des nouveaux doctorants du LMFA. François-Xavier Cireco témoignera également de son parcours professionnel depuis le doctorat. Après un (...)

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 Statistical description of inertial particles in turbulent flows

Jan Friedrich - Laboratoire de Physique - ENS Lyon

Statistical description of inertial particles in turbulent flows

Vendredi 21 février 2020, 11h, salle Archipel, bât. H10, ECL

A central, yet not fully understood feature of particle-laden flows is the segregation of inertial particles into clusters. This phenomenon, generally known as preferential concentration, is (...)

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Three approaches to study the energy cascade in turbulent flows: a comparative study.

José I Cardesa - IMFT Toulouse

Three approaches to study the energy cascade in turbulent flows: a comparative study.

INITIALEMENT PRÉVU Vendredi 20 Mars 2020, REPORTÉ cause Covid-19

Understanding the energy cascade in turbulent flows is a hard problem because of two difficulties: complex physics and inadequate tools. While there is marginal disagreement on the complexity of (...)

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Miha Zaloznik

Institut Jean-Lamour, Département Science et Ingénierie des Matériaux et Métallurgie (SI2M)

Miha Zaloznik

Vendredi 29 Mai 2020, 11h, Doua

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