Numerical solution of the azimuthalinvariant thinlayer NavierStokes equations
Abstract
A numerical procedure is developed for a two dimensional azimuthal (or planar) invariant form of the thinlayer NavierStokes equations. The governing equations are generalized over the usual two dimensional and axisymmetric formulations by allowing non zero velocity components in the azimuthal direction. The equations are solved with an implicit approximate factorization finitedifference scheme. Inviscid and viscous results are presented for both external and internal flows, for spinning and nonspinning bodies.
 Publication:

Final Report Army Armament Research and Development Command
 Pub Date:
 March 1980
 Bibcode:
 1980aard.rept.....N
 Keywords:

 Azimuth;
 Boundary Layer Flow;
 Finite Difference Theory;
 NavierStokes Equation;
 Axisymmetric Flow;
 Flow Distribution;
 Inviscid Flow;
 Projectiles;
 Swept Wings;
 Transonic Flow;
 Fluid Mechanics and Heat Transfer