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Method for calculating wing characteristics by lifting-line theory using nonlinear section lift data

Description: "A method is presented for calculating wing characteristics by lifting-line theory using nonlinear section lift data. Material from various sources is combined with some original work into the single complete method described. Multhopp's systems of multipliers are employed to obtain the induced angle of attack directly from the spanwise lift distribution. Equations are developed for obtaining these multipliers for any even number of spanwise stations, and values are tabulated for 10 stations al… more
Date: December 20, 1946
Creator: Sivells, James C. & Neely, Robert H.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Performance of the Modified V-1710-93 Engine-Stage Supercharger with a Constant-Area Vaneless Diffuser

Description: "As part of an investigation to increase the power output of the V-1710-93 engine at altitude, the engine-stage supercharger was combined with a constant-area vaneless diffuser designed to improve the performance of the engine-stage supercharger at the rated engine operating point. The performance of the modified supercharger was investigated in a variable-component supercharger test rig and compared with that of the standard supercharger with an 8-vaned diffuser. A separate evaluation of the c… more
Date: December 20, 1946
Creator: Douglas, John E. & Schwartz, Irving R.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
transcript

Duke Ellington Cavalcade, Parts 2 and 4

Description: In Part 2, Conover introduces Emerson Parker, an Ellington expert, record collector, and broadcaster at station WQQW, who introduces "Take It Easy," "Mood Indigo," "Sweet Mama," and "Hot and Bothered." In Part 4, Conover and Parker introduce "I've Got to Be a Rug Cutter," "Ebony Rhapsody," "Stompy Jones," and "In the Shade of the Old Apple Tree" (the end of the introduction and the tune are in part 5). Gil Lilly is credited as working in the control room.
Date: April 20, 1946
Duration: 28 minutes 46 seconds
Creator: Conover, Willis
Item Type: Refine your search to only Sound
Partner: UNT Music Library
transcript

Duke Ellington Cavalcade, Parts 1 and 3

Description: In Part 1, Willis Conover's Saturday Night Dance Party program begins with Artie Shaw's "Just Kiddin' Around." Conover then discusses the rarity of some of the records he will play during this program, which is dedicated to the music of Duke Ellington, with selections "Animal Crackers," (sound drops briefly) "Bugle Call Rag," Freeze and Melt," and "Black and Tan Fantasy." In Part 3, Conover and Emerson Parker, an Ellington expert, record collector, and broadcaster at station WQQW, introduce sel… more
Date: April 20, 1946
Duration: 31 minutes 07 seconds
Creator: Conover, Willis
Item Type: Refine your search to only Sound
Partner: UNT Music Library
open access

Contributions to the Radiochemistry of 104 day Y88.

Description: From introductory paragraph: "The study of the counting techniques of gamma-emitting radioisotopes is of a great deal of interest to workers in the field of radiochemistry. Of particular interest to the long-lived gamma emitting isotope of yttrium which is commonly prepared by a deuteron bombardment of strontium and is reported to decay by K-capture. This isotope, which is of interest in the fields of biochemistry and metallurgy was tentatively assigned to mass 86. Since a 2.0 hour activity was… more
Date: September 20, 1946
Creator: Overman, Ralph T.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Autoxidation of Uranous Salts in Water Solution

Description: From introduction: "The fact that tetravalent uranium either in the form of solutions of its salts or, in some cases, in the dry state is readily oxidized by gaseous oxygen, has been observed by various investigators. A quantitative study of this reaction appeared to be desirable as a means of learning more about the nature of the ionic species present in uranous solutions. It was also of potential value in determining the importance of autoxidation as an undesirable side reaction involved in t… more
Date: April 20, 1946
Creator: Nichols, Ambrose R., Jr.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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