Boundary-layer momentum equations for three-dimensional flow

Neal Tetervin
naca-tn-1479
Oct 1947


Boundary-layer momentum equations for the three-dimensional flow of a fluid with variable density and viscosity are presented in a form similar to the momentum equation for two-dimensional flow. The momentum equations can be reduced to the forms of the three-dimensional momentum equations that have been given recently by Prandtl for a fluid with constant density and viscosity.

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