Inviscid Incompressible Flow

Computer Codes

 A.  Vortex Method 

Usage: For solution of 2D and 3D unbounded flows induced by a vorticity field

 Code names

1.      2D vortex blobs: vortex2.f, vortex2.cmn, vortex2.zip

2.      3D vortex blobs: vortex3.f, vortex3.cmn, vortex2.zip

 B.     Contour Dynamics 

Usage: For time evolution of a 2D vortex patch with constant vorticity

 Code names:  contour.f, contour.cmn , contour.zip

 C.  Vortex Filaments

 Usage: For time evolution of a vortex filament in the shape of a loop

 Code names: filament.f, filament.cmn,  filament.zip

 D.  Source Panels

 Usage: Potential flow past a non-lifting, 2D body of arbitrary shape

 Code names: source2.f, source2.cmn, source2.zip

 E.  Vortex Panels

  Usage: Potential flow past a lifting or non-lifting, 2D body of arbitrary shape

Code names: vortpanl2.f, vortpanl2.cmn, vortpanl.zip