Author: Dal V. Maddalon
Publisher:
ISBN:
Category : Aerodynamics, Supersonic
Languages : en
Pages : 60
Book Description
Aerodynamic Characteristics of the Sharp Right Circular Cone at Mach 20.3 and Angles of Attack to 110 ̊in Helium
Author: Dal V. Maddalon
Publisher:
ISBN:
Category : Aerodynamics, Supersonic
Languages : en
Pages : 60
Book Description
Publisher:
ISBN:
Category : Aerodynamics, Supersonic
Languages : en
Pages : 60
Book Description
Aerodynamic Characteristics of the Sharp Right Circular Cone at Mach 20.3 and Angles of Attack to 110 Degrees in Helium
Author: Dal V. Maddalon
Publisher:
ISBN:
Category :
Languages : en
Pages : 52
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 52
Book Description
Tables for Supersonic Flow of Helium Around Right Circular Cones at Zero Angle of Attack
Author: Joseph L. Sims
Publisher:
ISBN:
Category : Aerodynamics, Supersonic
Languages : en
Pages : 38
Book Description
The results of the calculation of supersonic flow of helium about right circular cones at zero angle of attack are presented in tabular form. The calculations were performed using the Taylor-Maccoll theory. Numerical integrations were performed using a Runge-Kutta method for second-order differential equations. Results were obtained for cone angles from 2.5 to 30 degrees in regular increments of 2.5 degrees. In all calculations the desired free-stream Mach number was obtained to five or more significant figures.
Publisher:
ISBN:
Category : Aerodynamics, Supersonic
Languages : en
Pages : 38
Book Description
The results of the calculation of supersonic flow of helium about right circular cones at zero angle of attack are presented in tabular form. The calculations were performed using the Taylor-Maccoll theory. Numerical integrations were performed using a Runge-Kutta method for second-order differential equations. Results were obtained for cone angles from 2.5 to 30 degrees in regular increments of 2.5 degrees. In all calculations the desired free-stream Mach number was obtained to five or more significant figures.
Pressure Distributions and Aerodynamic Characteristics of 90 and 150 Blunted Cones in Nitrogen and Helium at Mach 20
Author: Theodore R. Creel
Publisher:
ISBN:
Category : Aerodynamic load
Languages : en
Pages : 42
Book Description
Publisher:
ISBN:
Category : Aerodynamic load
Languages : en
Pages : 42
Book Description
Aerodynamic Force Characteristics of a Series of Lifting Cone and Cone-cylinder Configurations at a Mach Number of 6.83 and Angles of Attack Up to 1300
Author: Jim A. Penland
Publisher:
ISBN:
Category : Mach number
Languages : en
Pages : 50
Book Description
Publisher:
ISBN:
Category : Mach number
Languages : en
Pages : 50
Book Description
Static Aerodynamic Characteristics of a Short Blunt 10 Degree Semivertex Angle Cone at a Mach Number of 15 in Helium
Author: Melvin J. Fohrman
Publisher:
ISBN:
Category : Aerodynamics
Languages : en
Pages : 48
Book Description
Publisher:
ISBN:
Category : Aerodynamics
Languages : en
Pages : 48
Book Description
Aerodynamic Characteristics of Raked-off Circular and Elliptical Cones at a Mach Number of 20 in Helium
Author: John K. Molloy
Publisher:
ISBN:
Category : Cone
Languages : en
Pages : 44
Book Description
Publisher:
ISBN:
Category : Cone
Languages : en
Pages : 44
Book Description
Aerodynamic Characteristics of a Truncated-cone Lifting Reentry Body at Mach Numbers from 10 to 21
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 44
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 44
Book Description
Aerodynamic Force Characteristics of a Series of Lifting Cone and Cone-cylinder Configurations at a Mach Number of 6.83 and Angles of Attack Up to 130 Degrees
Author: JIM A. PENLAND
Publisher:
ISBN:
Category :
Languages : en
Pages : 1
Book Description
Force tests of a series of right circular cones having semivertex angles ranging from 5 to 45 degrees and a series of right circular cone-cylinder configurations having semivertex angles ranging from 5 to 20 degrees and an afterbody fineness ratio of 6 have been made in the Langley 11inch hypersonic tunnel at a Mach number of 6.83, a Reynolds number of 0.24 x 10 to the 6th power per inch, and angles of attack up to 130 degrees. An analysis of the results made use of the Newtonian and modified Newtonian theories and the exact theory. A comparison of the experimental data of both cone and cone-cylinder configurations with theoretical calculations shows that the Newtonian concept gives excellent predictions of trends of the force characteristics and the locations with respect to angle of attack of the points of maximum lift, maximum drag, and maximum lift-drag ratio. Both the Newtonian and exact theories give excellent predictions of the sign and value of the initial lift-curve slope. (Author).
Publisher:
ISBN:
Category :
Languages : en
Pages : 1
Book Description
Force tests of a series of right circular cones having semivertex angles ranging from 5 to 45 degrees and a series of right circular cone-cylinder configurations having semivertex angles ranging from 5 to 20 degrees and an afterbody fineness ratio of 6 have been made in the Langley 11inch hypersonic tunnel at a Mach number of 6.83, a Reynolds number of 0.24 x 10 to the 6th power per inch, and angles of attack up to 130 degrees. An analysis of the results made use of the Newtonian and modified Newtonian theories and the exact theory. A comparison of the experimental data of both cone and cone-cylinder configurations with theoretical calculations shows that the Newtonian concept gives excellent predictions of trends of the force characteristics and the locations with respect to angle of attack of the points of maximum lift, maximum drag, and maximum lift-drag ratio. Both the Newtonian and exact theories give excellent predictions of the sign and value of the initial lift-curve slope. (Author).
Effects of Angle of Attack and Bluntness on the Hypersonic Flow Over a 15 ̊semiapex Cone in Helium
Author: Joseph W. Cleary
Publisher:
ISBN:
Category : Angle of attack (Aerodynamics)
Languages : en
Pages : 52
Book Description
Publisher:
ISBN:
Category : Angle of attack (Aerodynamics)
Languages : en
Pages : 52
Book Description