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Oklahoma Historical Society
369
Rosenberg Library
160
UNT Libraries Government Documents Department
77
National WASP WWII Museum
47
Cooke County Library
33
Abilene Public Library
30
The 12th Armored Division Memorial Museum
30
UNT Libraries
28
Hardin-Simmons University Library
26
Sterling Municipal Library
26
109 More
Collection
Texas Digital Newspaper Program
796
Tocker Foundation Grant
369
Oklahoma Digital Newspaper Program
202
Abilene Library Consortium
164
Harris and Eliza Kempner
156
Oklahoma Publishing Company Photography Collection
130
World War Two Collection
98
Ladd & Katherine Hancher Library Foundation
80
National WASP WWII Museum
47
Technical Report Archive and Image Library
43
171 More
Serial/Series Title
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Results:
1 - 24 of
1,557
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Intercooler cooling-air weight flow and pressure drop for minimum drag loss
Report presenting an analysis of the power losses in airplane flight of cross-flow plate and tubular intercoolers to determine the cooling-air weight flow and pressure drop that give minimum total power loss for any given cooling effectiveness. The investigation covers a range of flight conditions of altitude, airspeed, lift-drag ratio, supercharger-pressure ratio, and adiabatic efficiency.
Date:
April 1944
Creator:
Reuter, J. George & Valerino, Michael F.
Object Type:
Report
System:
The UNT Digital Library
NACA Investigation of a Jet-Propulsion System Applicable to Flight
"Following a brief history of the NACA investigation of jet-propulsion, a discussion is given of the general investigation and analyses leading to the construction of the jet-propulsion ground-test mock-up. The results of burning experiments and of test measurements designed to allow quantitative flight-performance predictions of the system are presented and correlated with calculations. These calculations are then used to determine the performance of the system on the ground and in the air at various speeds and altitudes under various burning conditions. The application of the system to an experimental airplane is described and some performance predictions for this airplane are made" (p. 1).
Date:
April 1944
Creator:
Brown, Clinton E.
Object Type:
Report
System:
The UNT Digital Library
Wind-Tunnel Procedure for Determination of Critical Stability and Control Characteristics of Airplanes
"This report outlines the flight conditions that are usually critical in determining the design of components of an airplane which affect its stability and control characteristics. The wind-tunnel tests necessary to determine the pertinent data for these conditions are indicated, and the methods of computation used to translate these data into characteristics which define the flying qualities of the airplane are illustrated" (p. 1).
Date:
April 1944
Creator:
Goett, Harry J.; Jackson, Roy P. & Belsley, Steven E.
Object Type:
Report
System:
The UNT Digital Library
Nitrided-steel piston rings for engines of high specific power
Report presenting testing of several designs of nitrided-steel piston rings under variable conditions of output. Testing indicated the importance of good surface finish and conformity of the ring to the bore. Results regarding temperature tests, single-cylinder-engine tests, and multicylinder-engine tests are provided.
Date:
April 1944
Creator:
Collins, John H., Jr.; Bisson, Edmond E. & Schmiedlin, Ralph F.
Object Type:
Report
System:
The UNT Digital Library
[Photograph 2012.201.B0300.0151]
Photograph taken for a story in the Oklahoma Times newspaper.
Date:
April 5, 1944
Creator:
Baughan, Betty
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0297.0075]
Photograph taken for a newspaper owned by the Oklahoma Publishing Company. Caption: "Aerial gunner receives wings at Harlingen, Tex., Army Gunnery School 1943"
Date:
April 27, 1944
Creator:
unknown
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0243.0176]
Photograph taken for a story in the Daily Oklahoman newspaper. Caption: "Teacher Coulter, now 83 who taught the first Logan county school and former pupil H. H. Canning now 68."
Date:
April 18, 1944
Creator:
Meek, Richard B.
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0317.0116]
Photograph taken for a newspaper owned by the Oklahoma Publishing Company.
Date:
April 9, 1944
Creator:
Meek, Richard B.
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0052.0863]
Photograph taken for a newspaper owned by the Oklahoma Publishing Company. Caption: "The lower photo shows Booker before he was extricated from the mangled auto."
Date:
April 5, 1944
Creator:
Kaho, C. J.
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0363.0249]
Photograph taken for a story in the Oklahoma Times newspaper. Caption: "Earl Estep, former superintendent of Vian schools and recently a Teacher at Capital Hill high school, has been named principal of Walnut Grove school."
Date:
April 19, 1944
Creator:
Hill, Gilbert
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0418.0205]
Photograph taken for a story in the Daily Oklahoman newspaper. Caption: "Firemen, above, mount ladders, hunting way to clear smoke from the top floors of the burning warehouse and reach the flames with aeril hose lines."
Date:
April 19, 1944
Creator:
Hamm, Charles
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0418.0204]
Photograph taken for a story in the Daily Oklahoman newspaper. Caption: "Twisted metal of refrigerators, stoves, beds and other household furnishings litters the fourth floor of the OK Transfer and Storage Co. warehouse, which was gutted by fire Wednesday."
Date:
April 20, 1944
Creator:
Hamm, Charles
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0299.0036]
Photograph taken for a newspaper owned by the Oklahoma Publishing Company. Caption: "Kenneth R. Defenbaugh of 618 N.E. 15th St., Oklahoma City, Okla. who has been taking the CAA War Training Service cross country course at Spartan School of Aeronautics, Tulsa, Okla. The CAA War Training program now gives initial flight training to all Army and Navy fliers."
Date:
April 26, 1944
Creator:
CAA Information and Statistics Service
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0318.0209]
Photograph taken for a newspaper owned by the Oklahoma Publishing Company. Caption: "Will Durant, Lecturer."
Date:
April 6, 1944
Creator:
Leigh, Cotton W.
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0119.0581]
Photograph used for a story in the Daily Oklahoman newspaper.
Date:
April 20, 1944
Creator:
Miller, Joe
Object Type:
Photograph
System:
The Gateway to Oklahoma History
Flight Tests of Several Exhaust-Gas-to-Air Heat Exchangers in the B-17F Airplane
Report presenting flight testing of seven exhaust-gas-to-air heat exchangers on a B-17F airplane to determine their performance characteristics and to investigate their flame-suppression qualities. Testing was conducted to secure performance data of heat exchangers which might be suitable for use in the thermal ice-prevention and cabin-heating system of the heavy bomber-type airplanes.
Date:
April 1944
Creator:
Look, Bonne C. & Selna, James
Object Type:
Report
System:
The UNT Digital Library
[Photograph 2012.201.B0152.0186]
Photograph used for a newspaper owned by the Oklahoma Publishing Company.
Date:
April 11, 1944
Creator:
Kaho, C. J.
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0150.0102]
Photograph used for a newspaper owned by the Oklahoma Publishing Company.
Date:
April 12, 1944
Creator:
unknown
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0164.0474]
Photograph used for a story in the Oklahoma Times newspaper. Caption: "Sir Roger Wilco, owner by Ens. Frances Lindfors of the naval Air technical center at Norman, will be a member of the largest field ever to compete in the annual specialty show of the Cocker Spaniel Club of Oklahoma."
Date:
April 29, 1944
Creator:
Official U.S. Navy Photogapher
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0139.0238]
Photograph used for a story in the Daily Oklahoman newspaper.
Date:
April 22, 1944
Creator:
Hamm, Charles
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0136.0288]
Photograph used for a newspaper owned by the Oklahoma Publishing Company. Caption: "A massive silver and gold presidents' cup was presented Friday to the Oklahoma City Chamber of Commerce by Mrs. Anton H. Classen, whose husband was one of the city's foremost pioneer leaders."
Date:
April 21, 1944
Creator:
Meek, Richard B.
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0314B.0246]
Photograph used for a newspaper owned by the Oklahoma Publishing Company. Caption: "Fred Jones / Okla. City car dealer"
Date:
April 3, 1944
Creator:
unknown
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0228.0616]
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Allen Greenberg, left, Classen's speedy junior runner, breaks the tape in the 100-yard dash in Tuesday's city meet at Taft stadium."
Date:
April 25, 1944
Creator:
Miller, Joe
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0290B.0384]
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Walter Pete Jorski, tenant farmer left, takes with Walter Hill"
Date:
April 4, 1944
Creator:
Kaho, C. J.
Object Type:
Photograph
System:
The Gateway to Oklahoma History