Nos laboratoires: Recent submissions

Now showing items 778-784 of 6449

    • Numerical Investigation of Supersonic Dense-Gas Boundary Layers 
      Communication avec acte
      ccSCIACOVELLI, Luca; ccPASSIATORE, Donatella; ccGLOERFELT, Xavier; ccCINNELLA, Paola; GRASSO, Francesco (Springer International Publishing, 2020-07)
      A study of dense-gas effects on the laminar, transitional and turbulent characteristics of boundary layer flows is conducted. The laminar similarity solution shows that temperature variations are small due to the high ...
    • Collaborative Work Enabled by Immersive Environments 
      Chapitre d'ouvrage scientifique
      MAYER, Anjela; ccJEAN-RÉMY, CHARDONNET; HÄFNER, Polina; ccOVTCHAROVA, Jivka (Springer International Publishing, 2023-04-27)
      Digital transformation facilitates new methods for remote collaboration while shaping a new understanding of working together. In this chapter, we consider global collaboration in the context of digital transformation, ...
    • Numerical Investigation of Hypersonic Boundary Layers of Perfect and Dense Gases 
      Communication avec acte
      ccSCIACOVELLI, Luca; ccGLOERFELT, Xavier; ccCINNELLA, Paola; GRASSO, Francesco (Springer International Publishing, 2020-05)
      Hypersonic turbulent boundary layers (HTBL) at Mach number M =6 of a dense gas (PP11) and a perfect gas (air) are investigated by means of Direct Numerical Simulations (DNS), from the laminar to fully turbulent state. The ...
    • Cross-structures Deep Transfer Learning through Kantorovich potentials for Lamb Waves based Structural Health Monitoring 
      Article dans une revue avec comité de lecture
      ccPOSTORINO, Hadrien; ccMONTEIRO, Eric; ccRÉBILLAT, Marc; ccMECHBAL, Nazih (University of Liege library ( Belgium), 2023-04)
      In Lamb Waves based Structural Health Monitoring (LWSHM) of composite aeronautic structures, Deep Learning (DL) methods have proven to be promising to monitor damage using the signals collected by piezoelectric sensors ...
    • A spatio-temporal nonlinear semi-analytical framework describing longitudinal waves propagation in damaged structures based on Green–Volterra formalism 
      Article dans une revue avec comité de lecture
      ccBOUVIER, Damien; ccRÉBILLAT, Marc; ccMONTEIRO, Eric; ccMECHBAL, Nazih (Elsevier, 2023-01)
      Structural Health Monitoring (SHM) of aeronautic structures by means of Lamb waves opens promising perspectives in terms of maintenance costs reduction and safety increases. Lamb waves interactions with damages are known ...
    • Direct Numerical Simulation of hypersonic boundary layers in chemical non-equilibrium 
      Communication sans acte
      ccPASSIATORE, Donatella; ccSCIACOVELLI, Luca; ccPASCAZIO, Giuseppe; ccCINNELLA, Paola (IUTAM, International Union of Theoretical and Applied Mechanics, 2021-08)
      The influence of high-temperature effects on compressible wall-bounded turbulence is investigated by means of a direct numerical simulation of a hypersonic, chemically out-of-equilibrium, turbulent boundary layer. The ...
    • Direct Numerical Simulation of a hypersonic boundary layer in chemical non-equilibrium 
      Communication avec acte
      ccPASSIATORE, Donatella; ccSCIACOVELLI, Luca; ccCINNELLA, Paola; ccPASCAZIO, Giuseppe (3AF, Association Aéronautique et Astronautique de France, 2021-04)
      The influence of high-enthalpy effects in hypersonic, spatially developing boundary layers is investigated by means of direct numerical simulations. The flow of a reacting mixture of nitrogen and oxygen over a flat plate ...