Collection
Technical Report Archive and Image Library
902
National Advisory Committee for Aeronautics Collection
743
Texas Attorney General Opinions
468
Office of Scientific & Technical Information Technical Reports
114
TRAIL Microcard Collection
95
Texas State Publications
17
Government Documents A to Z Digitization Project
8
USGS Topographic Map Collection
7
Government Documents General Collection
4
United States Experiment Station Record
3
11 More
Serial/Series Title
NACA Research Memorandums
323
NACA Technical Notes
302
Atomic Energy Commission Reports
111
NACA Technical Memorandums
79
NACA Technical Reports
37
United States Bureau of Mines Reports
21
MDDC (Series)
19
Report of investigations (United States. Bureau of Mines)
14
Texas Game and Fish
12
United States Geological Survey Reports
8
52 More
States
1,535 Matching Results
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Notes and Tables for Use in the Analysis of Supersonic Flow
Paper presenting a compilation of formulas, tables, and curves that have been found to be useful in the analysis of supersonic wind-tunnel data.
Date:
December 1947
Creator:
The Staff of the Ames 1- by 3-foot Supersonic Wind-Tunnel Section
Object Type:
Report
System:
The UNT Digital Library
Nuclear Properties of Transplutonium Isotopes
Technical report summarizing the radioactive properties of two transplutonium elements, atomic number 95 (Americium) and atomic number 96 (Curium).
Date:
December 1947
Creator:
Seaborg, Glenn T. (Glenn Theodore), 1912-1999
Object Type:
Report
System:
The UNT Digital Library
Texas Game and Fish, Volume 6, Number 1, December 1947
Monthly magazine discussing natural resources, parks, hunting and fishing, and other information related to the outdoors in Texas.
Date:
December 1947
Creator:
Texas. Game and Fish Commission.
Object Type:
Journal/Magazine/Newsletter
System:
The Portal to Texas History
Theoretical additional span loading characteristics of wings with arbitrary sweep, aspect ratio, and taper ratio
From Summary: "The Weissinger method for determining additional span loading has been used to find the lift-curve slope, spanwise center of pressure, aerodynamic center location, and span loading coefficients of untwisted and uncambered wings having a wide range of plan forms characterized by various combinations of sweep, aspect ratio, and taper ratio. The results are presented as variations of the aerodynamic characteristics with sweep angle for various values of aspect ratio and taper ratio. Methods are also included for determining induced drag and the approximate effects of compressibility."
Date:
December 1947
Creator:
DeYoung, John
Object Type:
Report
System:
The UNT Digital Library
Thickness of Bituminous Coal and Lignite Seams Mined in the United States in 1945
Report issued by the U.S. Bureau of Mines discussing bituminous coal and lignite seams found in the United States. The thickness of seams from several U.S. states is compared, as well as the mining methods employed. This report includes maps, tables, and illustrations.
Date:
December 1947
Creator:
Young, W. H. & Anderson, R. L.
Object Type:
Report
System:
The UNT Digital Library
U.C. Radiation Laboratory Monthly Report for November, 1947.Report no. 55
None
Date:
December 1, 1947
Creator:
unknown
Object Type:
Report
System:
The UNT Digital Library
Progress Report for the Month of November, 1947
This is a progress report on the work of ore tressing and pyrometallurgical studies as well as a study of chemical work on phosphates. This report covers the month of November, 1947.
Date:
November 30, 1947
Creator:
Center, E. J.; Pray, H. A.; Richardson, A. C. & Sullivan, John D.
Object Type:
Report
System:
The UNT Digital Library
Texas Attorney General Opinion: V-441
Document issued by the Office of the Attorney General of Texas in Austin, Texas, providing an interpretation of Texas law. It provides the opinion of the Texas Attorney General, Price Daniel, regarding a legal question submitted for clarification: Effect of acquisition of real property by City of Houston on prior State and County Tax liens and related questions.
Date:
November 29, 1947
Creator:
Texas. Attorney-General's Office.
Object Type:
Text
System:
The Portal to Texas History
Texas Attorney General Opinion: V-442
Document issued by the Office of the Attorney General of Texas in Austin, Texas, providing an interpretation of Texas law. It provides the opinion of the Texas Attorney General, Price Daniel, regarding a legal question submitted for clarification: Constitutional fund from which county hospital bonds are payable.
Date:
November 29, 1947
Creator:
Texas. Attorney-General's Office.
Object Type:
Text
System:
The Portal to Texas History
Free-Spinning-Tunnel Tests of a 1/24-Scale Model of the McDonnell XP-88 Airplane with a Vee Tail
"An investigation of the spin and recovery characteristics of a 1/24-scale model of the McDonnell XP-88 airplane has been conducted in the Langley 20-ft free-spinning tunnel. Results of tests with a conventional tail have been previously reported; the results presented herein are for the model with a vee tail installed. The effects of control settings and movements on the erect and inverted spin and recovery characteristics of the model. In the normal loading were determined" (p. 1).
Date:
November 28, 1947
Creator:
Berman, Theodore
Object Type:
Report
System:
The UNT Digital Library
Progress Report for the Month of November, 1947 : Contract No. AT 30-1-Gen-202
This report for November, 1947 describes progress regarding chemical work on shales and organic precipitants for uranium.
Date:
November 28, 1947
Creator:
Bearse, A. E.; Croxton, F. C. & Sullivan, John D.
Object Type:
Report
System:
The UNT Digital Library
234-5 Building design philosophy
This report presents the building and design philosophy of Building 234-5 at the Hanford site.
Date:
November 26, 1947
Creator:
Work, J. B.
Object Type:
Report
System:
The UNT Digital Library
Analysis of effect of basic design variables on subsonic axial-flow-compressor performance
From Summary: "A blade-element theory for axial-flow compressors has been developed and applied to the analysis of the effects of basic design variables such as Mach number, blade loading, and velocity distribution on compressor performance. The relations among several efficiencies useful in compressor design are derived and discussed. The possible gains in useful operating range obtainable by the use of adjustable stator blades are discussed and a rapid approximate method of calculating blade-angle resettings is shown by an example."
Date:
November 26, 1947
Creator:
Sinnette, John T., Jr.
Object Type:
Report
System:
The UNT Digital Library
Comparison between flight-measured and calculated span load distribution at high Mach numbers
Report presenting an analysis of the spanwise loading using two different methods on the wing of an airplane for which pressure-distribution measurements were available from flight tests up to a Mach number of 0.866. A comparison between measured and calculated distributions was made on the basis of equal wing-panel normal-force coefficients.
Date:
November 26, 1947
Creator:
Rolls, L. Stewart
Object Type:
Report
System:
The UNT Digital Library
Preliminary Tank Tests of NACA Hydro-Skis for High-Speed Airplanes
Report presenting the results from tank landing and take-off tests with a dynamic model of a hypothetical jet-propelled airplane equipped with NACA hydro-skis. Results regarding landing tests, take-off tests, and practical considerations for the creation of hydro-ski configurations are provided. The hydro-skis suitable for flush retraction into streamline fuselages do appear to offer a practical means of water take-offs and landings.
Date:
November 26, 1947
Creator:
Dawson, John R. & Wadlin, Kenneth L.
Object Type:
Report
System:
The UNT Digital Library
Preliminary evaluation of the performance of a uniflow two-stroke-cycle spark-ignition engine combined with a blowdown turbine and a steady-flow turbine
Report presenting calculations based on a theoretical analysis for a composite engine consisting of a uniflow two-stroke-cycle spark-ignition engine, a compressor, a blowdown turbine, and a steady-flow turbine. Operation of the engine is considered for four cases of gas mixtures and steady-flow turbine temperatures.
Date:
November 25, 1947
Creator:
Sather, Bernard I. & Foster, Hampton H.
Object Type:
Report
System:
The UNT Digital Library
Discussion of questions concerning specification letters 234-1, 236-1, 234-2 and 234-3
This memorandum confirms previous verbal answers to the questions presented by the 234-5 Design group for clarification regarding Specification Letters 234-1, 235-1, 234-2 and 234-3. Testing, plutonium concentration in air, equipment modifications and process control are among items addressed.
Date:
November 24, 1947
Creator:
unknown
Object Type:
Report
System:
The UNT Digital Library
A Report on an Empirical Relation Between the Nitrogen, Carbon and Density of Recast Uranium Metal
Report discussing experiments to "determine the empirical relation, if any, between the nitrogen, carbon, and density of recast uranium metal."
Date:
November 24, 1947
Creator:
Oppold, W. A. & Field, B. D.
Object Type:
Report
System:
The UNT Digital Library
Texas Attorney General Opinion: V-439
Document issued by the Office of the Attorney General of Texas in Austin, Texas, providing an interpretation of Texas law. It provides the opinion of the Texas Attorney General, Price Daniel, regarding a legal question submitted for clarification: The applicability of the 1% motor vehicle use tax when automobiles are exchanged outside Texas by Texas residents for use in the State.
Date:
November 24, 1947
Creator:
Texas. Attorney-General's Office.
Object Type:
Text
System:
The Portal to Texas History
Texas Attorney General Opinion: V-440
Document issued by the Office of the Attorney General of Texas in Austin, Texas, providing an interpretation of Texas law. It provides the opinion of the Texas Attorney General, Price Daniel, regarding a legal question submitted for clarification: Authority of a commissioners' court to reject a petition to create a road district and a bond election therefor.
Date:
November 24, 1947
Creator:
Texas. Attorney-General's Office.
Object Type:
Text
System:
The Portal to Texas History
Texas Attorney General Opinion: V-437
Document issued by the Office of the Attorney General of Texas in Austin, Texas, providing an interpretation of Texas law. It provides the opinion of the Texas Attorney General, Price Daniel, regarding a legal question submitted for clarification: Balances required to be shown in application for State aid under House Bill No. 295, Acts 1947, 50th Legislature.
Date:
November 21, 1947
Creator:
Texas. Attorney-General's Office.
Object Type:
Text
System:
The Portal to Texas History
Texas Attorney General Opinion: V-438
Document issued by the Office of the Attorney General of Texas in Austin, Texas, providing an interpretation of Texas law. It provides the opinion of the Texas Attorney General, Price Daniel, regarding a legal question submitted for clarification: Authority of the Commissioners' Court to grant ex officio salaries to county officers any time in the year.
Date:
November 21, 1947
Creator:
Texas. Attorney-General's Office.
Object Type:
Text
System:
The Portal to Texas History
Texas Attorney General Opinion: V-435
Document issued by the Office of the Attorney General of Texas in Austin, Texas, providing an interpretation of Texas law. It provides the opinion of the Texas Attorney General, Price Daniel, regarding a legal question submitted for clarification: Authority of the Treasury Department to microfilm and destroy Old Age Assistance warrants, paying the expense thereof from its contingent expense funds.
Date:
November 20, 1947
Creator:
Texas. Attorney-General's Office.
Object Type:
Text
System:
The Portal to Texas History
Texas Attorney General Opinion: V-436
Document issued by the Office of the Attorney General of Texas in Austin, Texas, providing an interpretation of Texas law. It provides the opinion of the Texas Attorney General, Price Daniel, regarding a legal question submitted for clarification: Power of the Veterans' Affairs Commission to delegate authority to its Director to sign pay vouchers.
Date:
November 20, 1947
Creator:
Texas. Attorney-General's Office.
Object Type:
Text
System:
The Portal to Texas History