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Calculating three-dimensional fluid flows using nonorthogonal grids. (English) Zbl 0554.76027
Numerical methods in laminar and turbulent flow, Proc. 3rd Int. Conf., Seattle/Wash. 1983, 656-666 (1983).
[For the entire collection see Zbl 0544.00036.]
This paper describes a new solution technique for the prediction of two- dimensional elliptic and three-dimensional parabolic flows. The method solves the conservation equations in a general curvilinear coordinate system maintaining the Cartesian velocity components as dependent variables.

76Dxx Incompressible viscous fluids
76M99 Basic methods in fluid mechanics