Lateral Forces on a Slender Body and Their Alleviation at High Incidence

1981 ◽  
Vol 18 (5) ◽  
pp. 393-400 ◽  
Author(s):  
D. Almosnino ◽  
J. Rom
Keyword(s):  
Slender Body ◽  
Lateral Forces ◽  
High Incidence

Fluid–Structure Interaction of an Elastically Mounted Slender Body at High Incidence

AIAA Journal ◽  
2015 ◽  
Vol 53 (5) ◽  
pp. 1309-1318 ◽  
Author(s):  
Sergey Gendel ◽  
Oded Gottlieb ◽  
David Degani
Keyword(s):  
Fluid Structure Interaction ◽  
Slender Body ◽  
Fluid Structure ◽  
Structure Interaction ◽  
High Incidence

Extension of hypersonic, high-incidence, slender-body similarity

AIAA Journal ◽  
1987 ◽  
Vol 25 (11) ◽  
pp. 1519-1522 ◽  
Author(s):  
Richard W. Barnwell
Keyword(s):  
Slender Body ◽  
High Incidence

Asymmetric flowfield development on a slender body at high incidence

AIAA Journal ◽  
1984 ◽  
Vol 22 (2) ◽  
pp. 242-249 ◽  
Author(s):  
A. B. Wardlaw ◽  
W. J. Yanta
Keyword(s):  
Slender Body ◽  
High Incidence

Flow around an Elastically Mounted Slender Body at High Incidence

2013 ◽  
Author(s):  
Sergey Gendel ◽  
Oded Gottlieb ◽  
David Degani
Keyword(s):  
Slender Body ◽  
High Incidence

scholarly journals Rolling Moment of Slender Body at High Incidence for Air to Air Missile Rocket Applications

2020 ◽  
Vol 70 (1) ◽  
pp. 18-22
Author(s):  
Priyank Kumar
Keyword(s):  
Diameter Ratio ◽  
The Body ◽  
Slender Body ◽  
Control Technique ◽  
Angle Of Incidence ◽  
Rolling Moment ◽  
Side Force ◽  
High Incidence ◽  
Nose Shape ◽  
Length To Diameter Ratio

Measurements of moments were carried out on a slender body having a pointed forebody at lower velocities. The slender body had an ogive nose shape and an overall length to diameter ratio of 16. The angle of incidence was varied from low to moderate angles of attack in the pitch plane. The main objective of the present investigation was to measure the rolling moments on the slender body with and without the control technique. The side force was reduced using a rectangular cross-sectioned ringplaced suitably on the body, however, the slender body was found to experience rolling moments which may be catastrophic.

Control of Flow Asymmetry Around Slender Body of Revolution at High Incidence With Minute Jets

2010 ◽  
Author(s):  
Xiaorong Guan ◽  
Cheng Xu
Keyword(s):  
Active Control ◽  
Slender Body ◽  
Effective Control ◽  
Body Of Revolution ◽  
Control Effect ◽  
Flow Asymmetry ◽  
High Incidence ◽  
Control Of Flow ◽  
The Asymmetry ◽  
Slender Body Of Revolution

For controlling the flow asymmetry around slender body of revolution at high incidence, a method with skew minute jets distributed symmetrically on opposite sides before separation lines near nose apex is put forward and numerically confirmed. By configuring the jet primary parameters, an active control can be achieved along with the intensity and location variations of the concentrated vortices originated from the interaction between the jets and the flow around slender body. The control effect is realized through the regulation of the concentrated vortices on the asymmetry degree of nose vortices near nose apex. In order to achieve effective control, several rules on configuring the jet primary parameters should be followed: the concentrated vortices are intensive sufficiently and close enough to nose vortices; the concentrated vortices can keep acting on nose vortices in an adequately long axial extent.

Sign in / Sign up

Export Citation Format

Share Document