Publikationsdatum:
2019-07-13
Beschreibung:
Rehabilitation and extention of the capability of the altitude wind tunnel (AWT) was analyzed. The analytical modeling program involves the use of advanced axisymmetric and three dimensional viscous analyses to compute the flow through the various AWT components. Results for the analytical modeling of the high speed leg aerodynamics are presented; these include: an evaluation of the flow quality at the entrance to the test section, an investigation of the effects of test section bleed for different model blockages, and an examination of three dimensional effects in the diffuser due to reentry flow and due to the change in cross sectional shape of the exhaust scoop.
Schlagwort(e):
AERODYNAMICS
Materialart:
NASA-TM-86912
,
E-2405
,
NAS 1.15:86912
,
AIAA PAPER 85-0380
,
Aerospace Sci. Meeting; Jan 14, 1985 - Jan 17, 1985; Reno, NV; United States
Format:
application/pdf
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