Accession Number : AD0742311

Title :   The Vortex Core Jet Near the Point of Generation.

Descriptive Note : Final rept.,

Corporate Author : OCEANICS INC PLAINVIEW N Y

Personal Author(s) : Goodman,Theodore R.

Report Date : APR 1972

Pagination or Media Count : 24

Abstract : Near the point of generation of a wing tip vortex the axial velocity in the vortex core can be considerably greater than the free stream velocity. The present analysis describes the velocity field under these circumstances and shows that a self-similar solution exists that satisfies all the boundary conditions. The resulting two-point boundary value problem is solved on a digital computer and shows qualitative agreement with experiments. (Author)

Descriptors :   (*AERODYNAMIC CONTROL SURFACES, VORTICES), NUMERICAL ANALYSIS, BOUNDARY VALUE PROBLEMS, VELOCITY, COMPUTER PROGRAMMING

Subject Categories : Aerodynamics
      Fluid Mechanics

Distribution Statement : APPROVED FOR PUBLIC RELEASE