Le LIFSE est un laboratoire qui conduit des travaux de recherche fondamentaux et appliqués dans les thèmes de l’aéro-hydrodynamique, l’acoustique, la thermodynamique, notamment mises en œuvre pour le développement des turbomachines. Ces travaux s’inscrivent dans les secteurs de l’énergie, la mobilité durable, l’aéronautique et le spatial, les procédés et la santé en utilisant des approches théoriques, numériques et expérimentales.

LIFSE is a laboratory that conducts fundamental and applied research in the topics of aerodynamics, acoustics, and thermodynamics, and has a wide expertise in the field of turbomachinery. These activities are in the areas of energy, sustainable mobility, aerospace, processes and health using theoretical, numerical and experimental approaches.

Recent Submissions

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  Mechanical strength and shape accuracy optimization of polyamide FFF parts using grey relational analysis 

  Article dans une revue avec comité de lecture

  SHAKERI, Zohreh; BENFRIHA, Khaled; ZIRAK, Nader; SHIRINBAYAN, Mohammadali (Springer nature, 2022-07)

  This paper investigates the effect of different additive manufacturing process parameters such as chamber temperature, Printing temperature, layer thickness, and print speed on five essential parameters that characterize ...
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  Experimental investigation of the effect of the Reynolds number on the performance of a micro-scale and low tip-speed ratio wind turbine 

  Communication avec acte

  BOURHIS, Martin; PEREIRA, Michaël; RAVELET, Florent (2022)

  Micro-scale wind turbines are of great interest to supply rechargeable batteries of autonomous sensors in the field of the Internet Of Things (IOT). However, they face the issue of lower dimensionless performance than ...
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  Experimental investigation of the effect of blade solidity on micro-scale and low tip-speed ratio wind turbines 

  Article dans une revue avec comité de lecture

  BOURHIS, M.; PEREIRA, M.; RAVELET, Florent (Elsevier BV, 2023-01)

  It is well-established that micro-scale wind turbines require high blade solidity in order to overtake friction torque of all mechanical parts and starts operating. Therefore, multi-bladed micro-scale rotors with a low ...
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  Design and off-design system simulation of concentrated solar super-critical CO2 cycle integrating a radial turbine meanline model 

  Article dans une revue avec comité de lecture

  DELIGANT, Michael; HUEBEL, Moritz; DJANAME, Tchable-Nan; RAVELET, Florent; SPECKLIN, Mathieu; KEBDANI, Mohamed (Elsevier BV, 2022-11)

  The proper design of a Concentrated solar power (CSP) plant and the associated thermal energy storage requires a careful analysis of the yearly expected irradiance and environmental conditions. System simulations based ...
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  Numerical Study on the Effect of an Off-Surface Micro-Rod Vortex Generator Placed Upstream NACA0012 Aerofoil 

  Article dans une revue avec comité de lecture

  LARABI, Abderrahim; PEREIRA, Michael; RAVELET, Florent; AZZAM, Tarik; OUALLI, Hamid; MENFOUKH, Laiche; BAKIR, Farid (EDP Sciences, 2021)

  In this paper, 3D numerical simulations have been carried out to enhance the understanding of a flow over a passive control device composed of micro cylinder with, d/c = 1.34% placed in the vicinity of NACA0012 aerofoil ...
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  Numerical Assesment of a Small-Scale and Very Low Tip Speed Ratio Wind Turbine 

  Article dans une revue avec comité de lecture

  BOURHIS, Martin; PEREIRA, Michaël; RAVELET, Florent; DOBREV, Ivan (EDP Sciences, 2021)

  The aim of this paper is to study by CFD the performance and to characterize the velocity fields in the wake of an horizontal axis wind turbine. The design of this wind turbine is far from classical as it has been designed ...
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  CFD Analysis to explain the Operating range extension observed during Operation in Co-rotating Mode of a Twin-impeller Centrifugal Compressor 

  Article dans une revue avec comité de lecture

  NGUYEN, Van-Thang; DANLOS, Amelie; RAVELET, Florent; DELIGANT, Michael; SOLIS, Moises; KHELLADI, Sofiane; BAKIR, Farid (EDP Sciences, 2021)

  Centrifugal compressors are widely used in many industrial applications because of their advantages. However, these turbomachines suffer at a low-flow rate from instabilities, such as rotating stall and surge. That leads ...

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