Numerical calculation of the three dimensional transonic flow over a yawed wing.Results are presented of calculations of the three dimensional steady transonic flow over a finite yawed wing. The full potential flow equation is solved in a transformed coordinate system which permits the boundary conditions to be satisfied exactly. The correct differential properties are enforced by rotating the difference scheme to conform with the flow direction, and fast convergence is assured by simulating a time dependent equation designed to settle quickly to a steady state. Computed lift drag ratios are consistent with the results of wind tunnel tests of a yawed wing conducted by R. T. Jones (1972).-
Document ID
19730050327
Acquisition Source
Legacy CDMS
Document Type
Conference Proceedings
Authors
Jameson, A. (New York University New York, N.Y., United States)