Flow around a wing construction at medium Reynolds number (4.5 degree angle of attack)

Flow around a wing construction with 4.5 degree angle of attack. For the chosen medium Reynolds number, and despite the steady inflow profile, the flow gets fully nonsteady. This simulation has to be compared with the similar ones in the Album, including lower/higher Reynolds numbers and different angles of attack.

• Distribution of temperature/concentration via Boussinesq model
  
  

  Visualization via tracing of concentration, starting from the heated surface (shaded, 1.3 MB).
  

  
  
  

• Pressure
  
  

  Visualization via pressure plots, shaded (first, 1.6 MB) and via isolines (second, as zoom, 3.8 MB).
  

  
  
  

• Streamfunction
  
  

  Visualization via streamline plots, shaded (first, 1.6 MB) and via isolines (second, as zoom, 6 MB).
  

  
  
  

• Velocity
  
  

  Visualization via vector plots (vectors, 3.7 MB) in a zoomed region.