Scheme for numerical simulation of transonic, compressible, viscous flow about two-dimensional cascade of oscillating rigid airfoils involves finite-difference solution of Navier-Stokes equations on coordinate grid deforming with motions of airfoils. Contributes to understanding of flows around advanced turboprop airfoil sections. Cascade represented by periodic grid conforming to airfoils and to outer boundaries. Oscillation of airfoil represented by deformation of grid. Applications of deforming-grid technique includes turbomachinery and aeroelastic modeling of nonrigid airfoils.
Navier-Stokes Calculations With Deforming Grid
NASA Tech Briefs ; 13 , 7
1989-07-01
Sonstige
Keine Angabe
Englisch
Conservative Multiblock Navier-Stokes Solver for Arbitrarily Deforming Geometries
Online Contents | 1995
|Special Issues in Unsteady Navier-Stokes Simulations with Deforming Bodies
British Library Conference Proceedings | 1996
|Special Issues in Unsteady Navier-Stokes Simulations with Deforming Bodies
British Library Online Contents | 1996
|