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    Turbulent combustion

    • Niveau d'étude

      BAC +5

    • Composante

      UFR Sciences et Techniques

    Description

    Combustion is an essential process as it represents more than 80% of the total energy production in the world. For power, efficiency and compacity reasons, combustion takes place in a turbulent flow. Mastering such phenomena are important to improve the combustion-based systems and limit their damaging consequences. This course discusses the fundamentals of turbulent combustion and acoustics and their modelling. The topics include turbulent combustion fundamentals; chemistry description and modelling; premixed and diffusion flames modelling. 

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    Objectifs

    As specific objectives, by the end of the course students should be able to:

    • Master local balance equations in laminar regime, chemistry and turbulence. Distinguish canonical flames
    • Analyse turbulent and combustion scales
    • Identify turbulent flame interaction effects
    • Derive and explain filtered Navier-Stokes equations for reactive flows
    • List turbulent combustion models and apply some in real applications
    • Describe combustion instabilities and spray combustion phenomena
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    Pré-requis obligatoires

    Knowledge on the following topics are mandatory:

    • Fluid mechanics
    • Fundamental of combustion
    • Turbulence
    • Computational Fluid Dynamics
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    Contrôle des connaissances

    Final exam

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    Compétences visées

    Exercises are solved in class

    Informatic practical exercises are achieved 

    Evaluation quiz are regularly performed

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