Flight Test Base Pressure Results at Hypersonic Mach Numbers in Turbulent Flow

AIAA Journal ◽  
1972 ◽  
Vol 10 (3) ◽  
pp. 329-331 ◽  
Author(s):  
J. M. CASSANTO
Keyword(s):  
Turbulent Flow ◽  
Flight Test ◽  
Base Pressure ◽  
Test Base ◽  
Mach Numbers

Flight-test base pressure measurements in turbulent flow

AIAA Journal ◽  
1976 ◽  
Vol 14 (12) ◽  
pp. 1783-1785 ◽  
Author(s):  
Bruce M. Bulmer
Keyword(s):  
Turbulent Flow ◽  
Flight Test ◽  
Base Pressure ◽  
Pressure Measurements ◽  
Test Base

Flight Test Base Pressure Results for Sharp 8" Cones

AIAA Journal ◽  
1974 ◽  
Vol 12 (4) ◽  
pp. 555-557 ◽  
Author(s):  
RICHARD G. BATT
Keyword(s):  
Flight Test ◽  
Base Pressure ◽  
Test Base

Influence of base cavity on base pressure at subsonic and supersonic Mach numbers

2019 ◽  
Author(s):  
J. N. Murugan ◽  
Kiran Chutkey ◽  
S. B. Verma
Keyword(s):  
Base Pressure ◽  
Base Cavity ◽  
Mach Numbers

Blockage Corrections for Blunt-Based Bodies of Revolution

1968 ◽  
Vol 72 (696) ◽  
pp. 1058 ◽  
Author(s):  
W. A. Mair
Keyword(s):  
Correction Factor ◽  
Experimental Results ◽  
Base Pressure ◽  
Alternative Methods ◽  
Wind Tunnels ◽  
Maximum Diameter ◽  
Bodies Of Revolution ◽  
Blockage Correction ◽  
Mach Numbers ◽  
Experimental Values

Calvert has considered alternative methods of estimating the blockage corrections for blunt-based bodies of revolution in closed wind tunnels at low Mach numbers. His models were all of maximum diameter 152 mm, with an ellipsoidal nose section 203 mm long followed by a cylindrical afterbody. The ratio of overall length L to maximum diameter d varied from about 1.5 to 5.5. For each model the base pressure was measured in wind tunnels of two different sizes, so that the blockage correction factor e for the smaller tunnel could be derived for each model from the experimental results. These experimental values of e were compared with alternative theoretical estimates, using the methods given by Evans, Maskell and Pank-hurst and Holder.

Effect of low heat-shield ablation rates on flight test turbulent base pressure.

AIAA Journal ◽  
1972 ◽  
Vol 10 (12) ◽  
pp. 1704-1705 ◽  
Author(s):  
BRUCE M. BULMER
Keyword(s):  
Flight Test ◽  
Base Pressure ◽  
Heat Shield
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