Publication Date:
2019-06-28
Description:
The velocity distribution along an arbitrary line between the inner and outer walls of an annular duct with axisymmetric swirling flow is calculated. The velocity gradient equation is used with an assumed variation of meridional streamline curvature. Upstream flow conditions can vary between the inner and outer walls, and an assumed total pressure distribution can be specified.
Keywords:
AERODYNAMICS
Type:
NASA-TP-2029
,
E-1104
,
NAS 1.60:2029
Format:
application/pdf