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  Partner: UNT Libraries Government Documents Department
 Decade: 1950-1959
 Year: 1950
 Serial/Series Title: NACA Technical Notes
 Collection: National Advisory Committee for Aeronautics Collection
Aerodynamic characteristics at Reynolds numbers of 3.0 x 10(exp 6) and 6.0 x 10(exp 6) of three airfoil sections formed by cutting off various amounts from the rear portion of the NACA 0012 airfoil section

Aerodynamic characteristics at Reynolds numbers of 3.0 x 10(exp 6) and 6.0 x 10(exp 6) of three airfoil sections formed by cutting off various amounts from the rear portion of the NACA 0012 airfoil section

Date: April 1950
Creator: Smith, Hamilton A & Schaefer, Raymond F
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Aerodynamic characteristics of damping screens

Aerodynamic characteristics of damping screens

Date: January 1950
Creator: Schubauer, G B; Spangenberg, W G & Klebanoff, P S
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Aerodynamic coefficients for an oscillating airfoil with hinged flap, with tables for a Mach number of 0.7

Aerodynamic coefficients for an oscillating airfoil with hinged flap, with tables for a Mach number of 0.7

Date: October 1950
Creator: Turner, M J & Rabinowitz, S
Description: None
Contributing Partner: UNT Libraries Government Documents Department
The aerodynamic forces and moments on a 1/10-scale model of a fighter airplane in spinning attitudes as measured on a rotary balance in the Langley 20-foot free-spinning tunnel

The aerodynamic forces and moments on a 1/10-scale model of a fighter airplane in spinning attitudes as measured on a rotary balance in the Langley 20-foot free-spinning tunnel

Date: September 1950
Creator: Stone, Ralph W , Jr; Burk, Sanger M , Jr & Bihrle, William, Jr
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Analysis for control application of dynamic characteristics of turbojet engine with tail-pipe burning

Analysis for control application of dynamic characteristics of turbojet engine with tail-pipe burning

Date: September 1, 1950
Creator: Feder, Melvin S & Hood, Richard
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Analysis of an induction blowdown supersonic tunnel

Analysis of an induction blowdown supersonic tunnel

Date: April 1, 1950
Creator: Bidwell, Jerold M
Description: None
Contributing Partner: UNT Libraries Government Documents Department
An analysis of base pressure at supersonic velocities and comparison with experiment

An analysis of base pressure at supersonic velocities and comparison with experiment

Date: July 1950
Creator: Chapman, Dean R
Description: In the first part of the investigation an analysis is made of the base pressure in an inviscid fluid, both for two-dimensional and axially-symmetric flow. It is shown that for two-dimensional flow, and also for the flow over a body of revolution with a cylindrical sting attached to the base, there are an infinite number of possible solutions satisfying all necessary boundary conditions at any given free-stream Mach number. For the particular case of a body having no sting attached only one solution is possible in an inviscid flow, but it corresponds to zero base drag. Accordingly, it is concluded that a strictly inviscid-fluid theory cannot be satisfactory for practical applications. Since the exact inviscid-fluid does not adequately describe the conditions of a real fluid flow, an approximate semi-empirical theory for base pressure in a viscous fluid is developed in a second part of the investigation. The semi-empirical theory is based partly on inviscid-flow calculations, and is restricted to airfoils and bodies without boattailing. In this theory an attempt is made to allow for the effects of Mach number, Reynolds number, profile shape, and type of boundary-layer flow. The results of some recent experimental measurements of base pressure in two-dimensional ...
Contributing Partner: UNT Libraries Government Documents Department
Analysis of effect of variations in primary variables on time constant and turbine-inlet-temperature overshoot of turbojet engine

Analysis of effect of variations in primary variables on time constant and turbine-inlet-temperature overshoot of turbojet engine

Date: September 1950
Creator: Heidmann, Marcus F
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Analysis of factors influencing the stability characteristics of symmetrical twin-intake Air-induction systems

Analysis of factors influencing the stability characteristics of symmetrical twin-intake Air-induction systems

Date: March 1950
Creator: Martin, Norman J & Holzhauser, Curt A
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Analysis of shear strength of honeycomb cores for sandwich constructions

Analysis of shear strength of honeycomb cores for sandwich constructions

Date: October 1, 1950
Creator: Werren, Fred & Norris, Charles Brazer
Description: None
Contributing Partner: UNT Libraries Government Documents Department
An analysis of the normal accelerations and airspeeds of a four-engine airplane type in postwar commercial transport operations on trans-Pacific and Caribbean-South American routes

An analysis of the normal accelerations and airspeeds of a four-engine airplane type in postwar commercial transport operations on trans-Pacific and Caribbean-South American routes

Date: August 1950
Creator: Coleman, Thomas L & Schumacher, Paul W J
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Analytical and experimental investigation of adiabatic turbulent flow in smooth tubes

Analytical and experimental investigation of adiabatic turbulent flow in smooth tubes

Date: July 1950
Creator: Deissler, Robert G
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Analytical method for determining transmission and absorption of time-dependent radiation through thick absorbers III : absorber with radioactive daughter products

Analytical method for determining transmission and absorption of time-dependent radiation through thick absorbers III : absorber with radioactive daughter products

Date: June 1, 1950
Creator: Allen, G
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Application of the Laplace transformation to the solution of the lateral and longitudinal stability equations

Application of the Laplace transformation to the solution of the lateral and longitudinal stability equations

Date: January 1, 1950
Creator: Mokrzycki, G A
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Application of the wire-mesh plotting device to incompressible cascade flows

Application of the wire-mesh plotting device to incompressible cascade flows

Date: May 1950
Creator: Westphal, Willard R & Dunavant, James C
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Approximate aerodynamic influence coefficients for wings of arbitrary plan form in subsonic flow

Approximate aerodynamic influence coefficients for wings of arbitrary plan form in subsonic flow

Date: July 1950
Creator: Diederich, Franklin W
Description: None
Contributing Partner: UNT Libraries Government Documents Department
An approximate method of calculating pressures in the tip region of a rectangular wing of circular-arc section at supersonic speeds

An approximate method of calculating pressures in the tip region of a rectangular wing of circular-arc section at supersonic speeds

Date: October 1, 1950
Creator: Czarnecki, Kazimierz Roman & Mueller, James N
Description: None
Contributing Partner: UNT Libraries Government Documents Department
A balsa-dust technique for air-flow visualization and its application to flow through model helicopter rotors in static thrust

A balsa-dust technique for air-flow visualization and its application to flow through model helicopter rotors in static thrust

Date: November 1, 1950
Creator: Taylor, Marion K
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Bending and buckling of rectangular sandwich plates

Bending and buckling of rectangular sandwich plates

Date: November 1, 1950
Creator: Hoff, N J
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Bonding investigation of titanium carbide with various elements

Bonding investigation of titanium carbide with various elements

Date: September 1, 1950
Creator: Engel, Walter J
Description: None
Contributing Partner: UNT Libraries Government Documents Department
The boundary-layer and stalling characteristics of the NACA 64A010 airfoil section

The boundary-layer and stalling characteristics of the NACA 64A010 airfoil section

Date: November 1, 1950
Creator: Peterson, Robert F
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Boundary-layer measurements in 3.84- by 10-inch supersonic channel

Boundary-layer measurements in 3.84- by 10-inch supersonic channel

Date: October 1, 1950
Creator: Brinich, Paul F
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Boundary-layer transition on a cooled 20 degree cone at Mach numbers of 1.5 and 2.0

Boundary-layer transition on a cooled 20 degree cone at Mach numbers of 1.5 and 2.0

Date: July 1, 1950
Creator: Scherrer, Richard
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Calculated engine performance and airplane range for variety of turbine-propeller engines

Calculated engine performance and airplane range for variety of turbine-propeller engines

Date: August 1, 1950
Creator: Nagey, Tibor F & Martin, Cecil G
Description: None
Contributing Partner: UNT Libraries Government Documents Department
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