NASA NTRS · 19790039510
A numerical solution algorithm for prediction of turbulent aerodynamic corner flows
Abstract
A numerical solution algorithm is established for prediction of subsonic turbulent three-dimensional flows in aerodynamic configuration juncture regions. In concert with a complete three-dimensional exterior potential flow solution, the developed parabolic algorithm yields prediction of the details of the corner region flowfield. Turbulence closure is established using the complete Reynolds stress. Pressure coupling is accomplished using the concepts of complementary and particular solutions to a Poisson equation. Numerical results for three-dimensional turbulent flow in the juncture of two intersecting parabolic arc airfoils are presented.
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Baker, A. J., Manhardt, P. D., Orzechowski, J. A.. 1979-01-01. A numerical solution algorithm for prediction of turbulent aerodynamic corner flows. https://ntrs.nasa.gov/citations/19790039510
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