Base Drag Reduction and Generation of the Lifting Force Using a Microwave Discharge in a Supersonic Flow

2020 ◽  
Vol 65 (8) ◽  
pp. 1233-1238
Author(s):  
V. L. Bychkov ◽  
L. P. Grachev ◽  
I. I. Esakov ◽  
A. V. Semenov
Keyword(s):  
Supersonic Flow ◽  
Drag Reduction ◽  
Microwave Discharge ◽  
Lifting Force ◽  
Base Drag

Wake Region Perturbation for Base Drag Reduction

1976 ◽  
Author(s):  
Walter J. Puchalski ◽  
James F. Kowalick
Keyword(s):  
Drag Reduction ◽  
Wake Region ◽  
Base Drag

The Supersonic Flow Field Associated with a Conical Flame Sheet

1970 ◽  
Vol 21 (4) ◽  
pp. 368-378 ◽  
Author(s):  
J. F. Clarke ◽  
D. G. Petty
Keyword(s):  
Supersonic Flow ◽  
Flow Field ◽  
Base Flow ◽  
Slender Body ◽  
Conical Flow ◽  
Slender Body Theory ◽  
Deflagration Wave ◽  
Flame Sheet ◽  
Base Drag ◽  
Body Theory

SummaryIt is shown that a pair of supersonic inviscid conical flow fields can exist on either side of a conical deflagration wave. The configuration is relevant to the base flow question and indicates how base drag may be alleviated by burning. Results of exact computations are presented as well as those derived from a slender-body theory.

Large eddy simulation of base drag reduction using jet boat tail passive flow control

2020 ◽  
Vol 198 ◽  
pp. 104398 ◽  
Author(s):  
Yunchao Yang ◽  
William Bradford Bartow ◽  
Gecheng Zha ◽  
Heyong Xu ◽  
Jianlei Wang
Keyword(s):  
Large Eddy Simulation ◽  
Drag Reduction ◽  
Flow Control ◽  
Passive Flow Control ◽  
Eddy Simulation ◽  
Passive Flow ◽  
Large Eddy ◽  
Base Drag

Experimental Study on Base Drag Reduction with Combined Lateral and Axial Injection

AIAA Journal ◽  
1978 ◽  
Vol 16 (10) ◽  
pp. 1084-1089 ◽  
Author(s):  
K. C. Schadow ◽  
D. J. Chieze
Keyword(s):  
Experimental Study ◽  
Drag Reduction ◽  
Axial Injection ◽  
Base Drag

Influence of Surface Microwave Discharge on the Characteristics of Supersonic Flow near Streamlined Body

2005 ◽  
Author(s):  
Valery Shibkov ◽  
Andrew Alexandrov ◽  
Vladimir Chernikov ◽  
Alexey Ershov ◽  
Andrew Karachev ◽  
...  
Keyword(s):  
Supersonic Flow ◽  
Microwave Discharge ◽  
Streamlined Body ◽  
Surface Microwave Discharge

Experimental Investigations of Vehicle Base Drag Reduction Using Passive Jet Boat-Tail Flow Control

2014 ◽  
Author(s):  
William Bradford Bartow ◽  
Andres C. Moreyra ◽  
Trevor Hirst ◽  
Gregory H. Woyczynski ◽  
Alexis Lefebvre ◽  
...  
Keyword(s):  
Drag Reduction ◽  
Flow Control ◽  
Experimental Investigations ◽  
Base Drag
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