Animations related to time-dependent coordinate transformations

Movies illustrating time-dependent boundaries

• Swinging membranes bounding a homogeneous Boussinesq fluid
  
  
• Reference incompressible Euler simulation in the full domain with a 1:1000 density jump at the internal interface between air and water
  
  
• Incompressible Euler simulation in the reduced domain bounded at the model top by the solution of an auxiliary shallow-water model using the generalized time-dependent coordinate transformation