You limited your search to:

  Partner: UNT Libraries Government Documents Department
 Serial/Series Title: NACA Research Memorandums
 Collection: Technical Report Archive and Image Library
Pressure recovery at supersonic speeds through annular duct inlets situated in a region of appreciable boundary layer I : addition of energy to the boundary layer

Pressure recovery at supersonic speeds through annular duct inlets situated in a region of appreciable boundary layer I : addition of energy to the boundary layer

Date: April 1, 1948
Creator: Davis, Wallace F
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Tank spray tests of a jet-powered model fitted with NACA hydro-skis

Tank spray tests of a jet-powered model fitted with NACA hydro-skis

Date: July 22, 1948
Creator: Wadlin, Kenneth L
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Ice protection of turbojet engines by inertia separation of water II : single-offset-duct system

Ice protection of turbojet engines by inertia separation of water II : single-offset-duct system

Date: June 8, 1948
Creator: Von Glahn, Uwe
Description: Investigation of a single-offset-duct system designed to prevent entrance of water into a turbojet engine was conducted on a half-scale nacelle model. An investigation was made to determine ram-pressure recovery and radial velocity profiles at the compressor section and icing characteristics of such a duct system. At a design inlet velocity of 0.77, the maximum ram-pressure recovery attained with effective water-separating inlet was 77 percent, which is considerably less than attainable with a direct-ram inlet. Continuous heating of the accessory-housing surface would be required for inlets that have a small ice storage space.
Contributing Partner: UNT Libraries Government Documents Department
A pressure-distribution investigation of a fineness-ratio-12.2 parabolic body of revolution (NACA RM-10) at M = 1.59 and angles of attack up to 36 degrees

A pressure-distribution investigation of a fineness-ratio-12.2 parabolic body of revolution (NACA RM-10) at M = 1.59 and angles of attack up to 36 degrees

Date: October 30, 1952
Creator: Gapcynski, John P; Hasel, Lowell E & Cooper, Morton
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Wind-tunnel investigation to determine the horizontal- and vertical-tail contributions to the static lateral stability characteristics of a complete-model swept-wing configuration at high subsonic speeds

Wind-tunnel investigation to determine the horizontal- and vertical-tail contributions to the static lateral stability characteristics of a complete-model swept-wing configuration at high subsonic speeds

Date: July 10, 1953
Creator: Kuhn, Richard E; Fournier, Paul G & Wiggins, James W
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Rocket-model investigation to determine the hinge-moment and normal-force properties of a full-span, constant-chord, partially balanced trailing-edge control on a 60 degree clipped delta wing between Mach numbers of 0.50 and 1.26

Rocket-model investigation to determine the hinge-moment and normal-force properties of a full-span, constant-chord, partially balanced trailing-edge control on a 60 degree clipped delta wing between Mach numbers of 0.50 and 1.26

Date: October 30, 1953
Creator: Martz, C William & Goslee, John W
Description: None
Contributing Partner: UNT Libraries Government Documents Department
A study of the use of various high-lift devices on the horizontal tail of a canard airplane model as a means of increasing the allowable center-of-gravity travel

A study of the use of various high-lift devices on the horizontal tail of a canard airplane model as a means of increasing the allowable center-of-gravity travel

Date: January 21, 1953
Creator: Johnson, Joseph L , Jr
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Investigations toward simplification of missile control systems

Investigations toward simplification of missile control systems

Date: November 12, 1953
Creator: Strass, H Kurt; Crane, Harold L & Curfman, Howard J , Jr
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Large-scale low-speed wind-tunnel tests of a model having a 60 degree delta horizontal canard control surface and wing to obtain static-longitudinal-stability and canard surface hinge-moment data

Large-scale low-speed wind-tunnel tests of a model having a 60 degree delta horizontal canard control surface and wing to obtain static-longitudinal-stability and canard surface hinge-moment data

Date: June 17, 1954
Creator: Burrows, Dale L
Description: None
Contributing Partner: UNT Libraries Government Documents Department
An experimental study of five annular air inlet configurations at subsonic and transonic speeds

An experimental study of five annular air inlet configurations at subsonic and transonic speeds

Date: August 19, 1953
Creator: Pendley, Robert E; Bryan, Carroll R; Fleming, Frank F & Milillo, Joseph R
Description: None
Contributing Partner: UNT Libraries Government Documents Department