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Keep 'em rolling! [PT boats]

Description: Black & white photographs superimposed on a U.S. flag design. In the blue area of the flag is a photograph of a group of men wearing welding helmets and carrying lanterns on long cords over their shoulders. In the striped area of the flag are photographs of PT boats.
Date: 1941
Creator: Lionni, Leo, 1910-1999.
Item Type: Refine your search to only Poster
Partner: UNT Libraries Government Documents Department

Keep 'em rolling! [tanks]

Description: Black & white photographs superimposed on a U.S. flag design. In the blue area of the flag is a photograph of a welder at work. In the striped area of the flag are photographs of a military tank with a soldier aiming a gun from the top of the tank.
Date: 1941
Creator: Lionni, Leo, 1910-1999.
Item Type: Refine your search to only Poster
Partner: UNT Libraries Government Documents Department

Keep 'em rolling! [planes]

Description: Black & white photographs superimposed on a U.S. flag design. In the blue area of the flag is a photograph of a mechanic working on an airplane propeller. In the striped area of the flag are photographs of U.S. Army airplanes flying.
Date: 1941
Creator: Lionni, Leo, 1910-1999.
Item Type: Refine your search to only Poster
Partner: UNT Libraries Government Documents Department
open access

Comparison of Vee-Type and Conventional Tail Surfaces in Combination with Fuselage and Wing in the Variable-Density Tunnel

Description: "The pitching and the yawing moments of a vee-type and a conventional type of tail surface were measured. The tests were made in the presence of a fuselage and a wing-fuselage combination in such a way as to determine the moments contributed by the tail surfaces" (p. 1).
Date: July 1941
Creator: Greenberg, Harry
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

The Calculation of Span Load Distributions of Swept-Back Wings

Description: "Span load distributions of swept-back wings have been calculated. The method used was to replace the wing with a bound vortex at the quarter-chord line and to calculate the downwash due to the system of bound and trailing vortices to conform at the three-quarter-chord line to the slope of the flat-plate wing surface. Results are given for constant-chord and 5:1 tapered plan forms, for sweep-back angles of 0 degrees, 30 degrees, and 45 degrees, and for aspect ratios of 3, 6, and 9" (p. 1).
Date: December 1941
Creator: Mutterperl, William
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Methods of Analyzing Wind-Tunnel Data for Dynamic Flight Conditions

Description: "The effects of power on the stability and the control characteristics of an airplane are discussed and methods of analysis are given for evaluating certain dynamic characteristics of the airplane that are not directly discernible from wind-tunnel tests alone. Data are presented to show how the characteristics of a model tested in a wind tunnel are affected by power. The response of an airplane to a rolling and a yawing disturbance is discussed, particularly in regard to changes in wing dihedra… more
Date: October 1941
Creator: Donlan, C. J. & Recant, I. G.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department

[Students at Statue]

Description: Photograph of several students gathered at a statue known as "The Student." A bell rests by a man wearing a "North Texas Eagle" shirt. Trees and other foliage make up the background.
Date: 1941
Item Type: Refine your search to only Photograph
Partner: UNT Libraries Special Collections

[Alan Johnston]

Description: Photograph of Alan Johnston working in the radio room. In 1941, he was voted Who's Who in Radio. Some distortion occurs on the image in the form of wispy white lines.
Date: 1941
Item Type: Refine your search to only Photograph
Partner: UNT Libraries Special Collections

[1941 Homecoming Show]

Description: Photograph of students onstage for the 1941 Homecoming Stage Show. A man stands at a microphone, addressing four women who stand to the left. Other students can be seen on the stage behind them.
Date: 1941
Item Type: Refine your search to only Photograph
Partner: UNT Libraries Special Collections

[Homecoming 1941]

Description: Photograph of two East Texas cheerleaders running toward a crowd of football players. The football players appear jovial, smiling and shaking hands. Spectators watch from bleachers in the background. Some light distortion appears on the left of the image.
Date: 1941
Item Type: Refine your search to only Photograph
Partner: UNT Libraries Special Collections

China fights on.

Description: A Chinese man in military uniform and cap looks toward the sky. Several tiny planes circle him. The planes and his cap bear the 12-pointed sun symbol of the Chinese forces. Near the right edge of the poster are four Chinese characters in red. The characters roughly translate as "Unite Against the Enemy and Rebuild Our Nation."
Date: [1941..1946]
Creator: Gaydos.
Item Type: Refine your search to only Poster
Partner: UNT Libraries Government Documents Department

United we stand.

Description: Banner with U.S. Seal at each end, within red squares. The central portion of the banner is white with the text "United We Stand" in red.
Date: 1941
Creator: United States. Office for Emergency Management. Division of Information.
Item Type: Refine your search to only Poster
Partner: UNT Libraries Government Documents Department

Bonds or bondage : everybody--every pay day 10%.

Description: Image of a man in cap and overalls, with outstretched arms and legs. In one hand he holds a U.S. flag; his other hand and leg are chained to a swastika-inscribed ball. One side of his face smiles; the other side is weary. The poster background is also split in two halves: On the left is a landscape of farm lands, industrial smoke stacks, and skyscrapers; on the right is a dark barren landscape.
Date: 1941/1942?
Item Type: Refine your search to only Poster
Partner: UNT Libraries Government Documents Department

Soil conservation is vital to you.

Description: On the right is an aerial photo of farmland. Below the photo are three pamphlets about soil conservation, with a box reading "Many government pamphlets are available on request." On the left is the title and above the title a blank box with small letters reading, "Use this space to list your available reading material."
Date: 1941
Creator: United States. Soil Conservation Service.
Item Type: Refine your search to only Poster
Partner: UNT Libraries Government Documents Department
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