Exploració per tema "Motor vehicles -- Aerodynamics"

Ara es mostren els items 1-3 de 3

    • A numerical aerodynamic analysis on the effect of rear underbody diffusers on road cars 

      Guerrero Fernández, Alexandre; Castilla López, Roberto; Eid, Giorgio (Multidisciplinary Digital Publishing Institute, 2022-04-01)
      Article
      Accés obert
      The aerodynamic complexity of the underbody surfaces of conventional road vehicles is a matter of fact. Currently available literature is focused mainly on very simple Ahmed-body geometries as opposed to realistic car ...

    • Flow and turbulent structures around simplified car models 

      Aljure Osorio, David E.; Lehmkuhl Barba, Oriol; Rodríguez Pérez, Ivette María; Oliva Llena, Asensio (Elsevier, 2014-06-13)
      Article
      Accés obert
      External car aerodynamics study has great importance in overall car efficiency and ride stability, being a key element in successful automotive design. The flow over car geometries shows three dimensional and unsteady ...

    • On the IBM approximation for the wheel aerodynamic simulation 

      Aljure Osorio, David E.; Lehmkuhl Barba, Oriol; Martínez Valdivieso, Daniel; Favre Samarra, Federico; Oliva Llena, Asensio (2014)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      Challenging large eddy simulations (CLES) are performed to the flow around simplified wheels in wheelhouses. Wheel geometry is modelled using immersed boundary methods. Results are compared to previous numerical simulations. ...