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  Partner: UNT Libraries Government Documents Department
 Decade: 1950-1959
 Serial/Series Title: NACA Technical Notes
 Collection: National Advisory Committee for Aeronautics Collection
Theoretical study of the lateral frequency response to gusts of a fighter airplane, both with controls fixed and with several types of autopilots

Theoretical study of the lateral frequency response to gusts of a fighter airplane, both with controls fixed and with several types of autopilots

Date: March 1, 1956
Creator: Adams, James J & Mathews, Charles, W
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Determination of Shapes of Boattail Bodies of Revolution for Minimum Wave Drag

Determination of Shapes of Boattail Bodies of Revolution for Minimum Wave Drag

Date: November 1, 1951
Creator: Adams, Mac C.
Description: By use of an approximate equation for the wave drag of slender bodies of revolution in a supersonic flow field, the optimum shapes of certain boattail bodies are determined for minimum wave drag. The properties of three specific families of bodies are determined, the first family consisting of bodies having a given length and base area and a contour passing through a prescribed point between the nose and base, the second family having fixed length, base area, and maximum area, and the third family having given length, volume, and base area. The method presented is easily generalized to determine minimum-wave-drag profile shapes which have contours that must pass through any prescribed number of points. According to linearized theory, the optimum profiles are found to have infinite slope at the nose but zero radius of curvature so that the bodies appear to have pointed noses, a zero slope at the body base, and no variation of wave drag with Mach number. For those bodies having a specified intermediate.diameter (that is, location and magnitude given), the maximum body diameter is shown to be larger, in general, than the specified diameter. It is also shown that, for bodies having a specified maximum diameter, ...
Contributing Partner: UNT Libraries Government Documents Department
Analysis of the horizontal-tail loads measured in flight on a multiengine jet bomber

Analysis of the horizontal-tail loads measured in flight on a multiengine jet bomber

Date: September 1, 1955
Creator: Aiken, William S & Wiener, Bernard
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Analysis of horizontal-tail loads in pitching maneuvers on a flexible swept-wing jet bomber

Analysis of horizontal-tail loads in pitching maneuvers on a flexible swept-wing jet bomber

Date: December 1, 1957
Creator: Aiken, William S , Jr
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Determination of vortex paths by series expansion technique with application to cruciform wings

Determination of vortex paths by series expansion technique with application to cruciform wings

Date: April 1, 1956
Creator: Alksne, Alberta Y
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
Tables for determining reduction of energy and intensity of X-rays and gamma-rays at various scattering angles in small thickness of matter

Tables for determining reduction of energy and intensity of X-rays and gamma-rays at various scattering angles in small thickness of matter

Date: February 1, 1950
Creator: Allen, G
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Friction and wear with reactive gases at temperatures up to 1200 F

Friction and wear with reactive gases at temperatures up to 1200 F

Date: September 1, 1958
Creator: Allen, Gordon P; Buckley, Donald H & Johnson, Robert L
Description: None
Contributing Partner: UNT Libraries Government Documents Department
The asymmetric adjustable supersonic nozzle for wind-tunnel application

The asymmetric adjustable supersonic nozzle for wind-tunnel application

Date: March 1, 1953
Creator: Allen, H Julian
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Visualization study of secondary flows in turbine rotor tip regions

Visualization study of secondary flows in turbine rotor tip regions

Date: September 1, 1955
Creator: Allen, Hubert W & Kofskey, Milton G
Description: None
Contributing Partner: UNT Libraries Government Documents Department
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