open access
UNT Libraries Government Documents Department - 1,792 Matching Results
Search Results
Results:
1 - 24 of 1,792
next
Preliminary Safety Evaluation of the Sodium Reactor Experiment
Description:
A description is given of the Sodium Reactor Experiment (SRE) facilities and program of objectives. The hazards associated with equipment failures and malfunctions, personnel errors, natural causes, and operation are evaluated (C.J.G.)
Date:
February 19, 1954
Creator:
Abott, W. E.
THE HEATS OF FORMATION OF URANIUM HYDRIDE, URANIUM DEUTERIDE, AND URANIUM TRITIDE AT 25 C
Description:
No Description Available.
Date:
June 1, 1954
Creator:
Abraham, B. M. & Flotow, H. E.
The effect of stick-force gradient and stick gearing on the tracking accuracy of a fighter airplane
Description:
Report presenting steady straight-and-level and steady turning tracking runs against an aerial target using an F-51H airplane equipped with a fixed optical sight and with various combinations of maneuvering stick-force and stick-deflection gradients. Results regarding aim wander, elevator movement, and stick-force variation for various test conditions are provided.
Date:
December 17, 1954
Creator:
Abramovitz, Marvin & Van Dyke, Rudolph D., Jr.
STUDIES ON THE ANODIC POLARIZATION OF ZIRCONIUM--GROWTH RATES AND THICKNESSES OF THE VERY THIN ANODIC OXIDE FILMS
Description:
No Description Available.
Date:
July 1, 1954
Creator:
Adams, G.B. Jr.; Maraghini, M. & Van Rysselberghe, P.
Wall-rock control of certain pitchblende deposits in Golden Gate Canyon, Jefferson County, Colorado
Description:
Discussing wall-rock control of certain pitchblende deposits in Golden Gate Canyon, Jefferson County, Colorado
Date:
December 1954
Creator:
Adams, John W. & Stugard, Frederick
Wall-Rock Control of Certain Pitchblende Deposits in Golden Gate Canyon, Jefferson County, Colorado
Description:
Report discussing a geological study of the Union Pacific prospect near the Golden Canyon in Jefferson County, Colorado.
Date:
December 1954
Creator:
Adams, John W. & Stugard, Frederick, Jr.
EXAMINATION OF SODIUM, BERYLLIUM, INCONEL PUMP LOOPS, NUMBERS 1 AND 2
Description:
From data obtained from two loops, the use of beryllium in Inconel systems containing molten sodium appears feasible if the temperature is held below 1200 deg F. (J.E.D.)
Date:
September 13, 1954
Creator:
Adamson, G.M. & Long, E.
Experimental Determination of Local and Mean Coefficients of Heat Transfer for Turbulent Flow in Pipes
Description:
An extensive investigation of the changes of the local and mean heat-transfer coefficients along the pipe length, and some results.
Date:
February 1954
Creator:
Aladyev, I. T.
The Effects of Changes in Aspect Ratio and Tail Height on the Longitudinal Stability Characteristics at High Subsonic Speeds of a Model With a Wing Having 32.6 Degree Sweepback
Description:
Report discussing an investigation to determine the effects of changes in aspect ratio and tail height on the longitudinal stability characteristics of a model with a 32.6-degree sweptback wing. The effects of a leading-edge discontinuity were also examined.
Date:
February 2, 1954
Creator:
Alford, William J., Jr. & Pasteur, Thomas B., Jr.
Investigation at high subsonic speeds of finned and unfinned bodies mounted at various locations from the wings of unswept- and swept-wing--fuselage models, including measurements of body loads
Description:
Report presenting an investigation to determine the effects of location of bodies (finned and unfinned) on the aerodynamic characteristics of unswept- and swept-wing--fuselage models and to determine the aerodynamic loads on the bodies in the presence of the wings. Results for the complete model characteristics and for the body are provided.
Date:
April 1, 1954
Creator:
Alford, William J., Jr. & Silvers, H. Norman
Preliminary Low-Speed Wind-Tunnel Investigation of Some Aspects of the Aerodynamic Problems Associated with Missiles Carried Externally in Positions Near Airplane Wings
Description:
A low-speed wind-tunnel investigation has been made of some aspects of the aerodynamic problems associated with the use of air-to-air missiles when carried externally on aircraft. Measurements of the forces and moments on a missile model for a range of positions under the mid-semispan location of a 45deg sweptback wing indicated longitudinal and lateral forces with regard to both carriage and release of the missiles. Surveys of the characteristics of the flow field in the region likely to be tr…
more
Date:
December 27, 1954
Creator:
Alford, William J., Jr.; Silvers, H. Norman & King, Thomas J., Jr.
Graphite burn-out resulting from carbon monoxide formation in C Pile
Description:
With the introduction of carbon dioxide into the piles as a gas atmosphere, new problems arose which concerned the chemical reactions undergone by the pile graphite with the gas atmosphere. In the interest of obtaining a better understanding of the nature and extent of these graphite-gas reactions, mass spectrometer analyses of the pile gas from a selected sampling port at C Pile were initiated at the time of start-up of that unit and were continued until several steady state conditions had bee…
more
Date:
February 1, 1954
Creator:
Alkire, G. J.; Tillson, R. D.; Anderson, H. J. & Carroll, J. L.
Pumping Characteristics for Several Simulated Variable-Geometry Ejectors With Hot and Cold Primary Flow
Description:
Report presenting an investigation of the pumping characteristics of eight conical ejectors mounted on a fuselage portion of a supersonic airplane. The diameter ratio, spacing ratio, nozzle pressure, and ejector weight flows were varied. Results regarding the ejector pumping characteristics, comparison with previous results, comparison of data for cold and hot primary flow, and ejector air-supply requirements are provided.
Date:
September 8, 1954
Creator:
Allen, John L.
Pumping Characteristics for Several Simulated Variablegeometry Ejectors With Hot and Cold Primary Flow
Description:
Report presenting an investigation of the pumping characteristics of eight conical ejectors mounted on a scale fuselage portion of a supersonic airplane. The configurations simulated various positions of a two-position nozzle with a fixed shroud and double-iris exit. Results regarding ejector pumping characteristics, comparison with previous results, comparison of data for cold and hot primary flow, and ejector air-supply requirements are provided.
Date:
September 8, 1954
Creator:
Allen, John L.
Measurement and Calculation of Blade Torsional Deflection of Three Supersonic-Type Propellers
Description:
Report presenting an investigation to determine the blade torsional deflection of three supersonic-type propellers at various operating conditions. Blade-torsional deflection was found to produce appreciable results that can be predicted by theory with good accuracy. Results regarding the efficiency, thrust coefficient, and power coefficient are provided.
Date:
May 28, 1954
Creator:
Allis, Arthur E. & Foss, Willard E., Jr.
Study of Some Dielectric Properties of Suspensions of Magnesium Particles in Mineral Oil
Description:
The variation of dielectric constant has been measured as a function of the concentration of magnesium particles; the shape, size, and degree of oxidation of the particles; the temperature; and the frequency of oscillation. The variation of dielectric constant and settling rate was investigated as a function of time. Also investigated were the effects of particle concentration, shape and time on dielectric losses.
Date:
February 19, 1954
Creator:
Altshuller, Aubrey P.
Studies of the lateral-directional flying qualities of a tandem helicopter in forward flight
Description:
An investigation of the lateral-directional flying qualities of a tandem-rotor helicopter in forward flight was undertaken to determine desirable goals for helicopter lateral-directional flying qualities and possible methods of achieving these goals in the tandem-rotor helicopter. Comparison between directional stability as measured in flight and rotor-off model tests in a wind tunnel shows qualitative agreement and, hence, indicates such wind-tunnel test, despite the absence of the rotors, to …
more
Date:
1954
Creator:
Amer, Kenneth B. & Tapscott, Robert J.
Relationship Between Small Angle Dislocation Boundaries and Creep. Technical Report No. 15
Description:
No Description Available.
Date:
June 1, 1954
Creator:
Ancker, B.; Hazlett, T. H. & Parker, E. R.
Quantitative Substructure and Tensile Property Investigations of Nickel Alloys. Technical Report No. 14
Description:
No Description Available.
Date:
April 1, 1954
Creator:
Ancker, B.; Parker, E. R. & Hazlett, T. H.
Monthly report of the Design Analysis Group for September 1954
Description:
The following topics were discussed in this report: pressurization of the rear face for existing reactors; loss of steam in existing reactors; in-pile boiling in the 105-KER recirculation facilities; feasibility report for special study reactor plant; shielding requirements of the special study reactor plant; sulfuric acid addition to 100-K; radiation from activated iron in a recirculating system; ion exchanger activity from Fe corrosion; thermal shock-KER loop; shielding of tube bundles; adjus…
more
Date:
October 26, 1954
Creator:
Andersen, R. K.
Redox contamination: Terminal status report
Description:
The Redox ruthenium contamination problem has two distinct phases; the environs contamination as a result of stack emissions, and the in-canyon contamination which controls time and cost factors for plant maintenance. On stack emissions, the probability of serious environs contamination exists so long as the batch-type, permanganate headend ruthenium volatilization process is used. Knowledge of the characteristics of volatilized ruthenium is not adequate today to give complete assurance that th…
more
Date:
July 13, 1954
Creator:
Anderson, C. R.
Gamma Ray Spectrometry
Description:
No Description Available.
Date:
January 1, 1954
Creator:
Anderson, E. C.
Bibliography of the Fischer-Tropsch Synthesis and Related Processes: (In Two Parts) I. Review and Compilation of the Literature on the Production of Synthetic Liquid Fuels and Chemicals by the Hydrogenation of Carbon Monoxide
Description:
Report containing abstracts of the technical literature and patents dealing with the history, development, and commercial application of the Fischer-Tropsch synthesis and related processes for the hydrogenation of carbon monoxide and the production of synthetic fuels and chemicals.
Date:
1954
Creator:
Anderson, H. C.; Wiley, J. L. & Newell, A.
Filter: Collections
This dialog allows you to filter your current search. Each of the Collections listed note their name and the number of records that will be limited down to if you choose that option. The list can be sorted by name or the count.
Federal Communications Reports
1
1
National Advisory Committee for Aeronautics Collection
806
806
Office of Scientific & Technical Information Technical Reports
468
468
Technical Report Archive and Image Library
1,311
1311
TRAIL Microcard Collection
267
267
General Collection
2
2
Government Documents General Collection
10
10
Filter: Serial/Series Titles
This dialog allows you to filter your current search. Each of the Serial/Series Titles listed note their name and the number of records that will be limited down to if you choose that option. The list can be sorted by name or the count.
Having trouble finding an option within the list of Serial/Series Titles? Start typing and we'll update the list to show only those items that match your needs.
Try limiting with other filters first or use this comprehensive list of titles as an alternative starting point.
NACA Research Memorandums
523
523
NACA Technical Notes
228
228
Atomic Energy Commission Reports
168
168
United States Geological Survey Reports
136
136
Trace elements investigations report
104
104
University of California Radiation Laboratory Reports
51
51
NACA Technical Reports
43
43
Los Alamos National Laboratory Reports
34
34
North American Aviation Reports
28
28
AECU (Series)
27
27
United States Bureau of Mines Reports
27
27
BMI (Series)
24
24
Battelle Memorial Institute Reports
24
24
Hanford Works Reports
24
24
HW (Series)
17
17
Argonne National Laboratory Reports
16
16
BNL (Series)
15
15
Brookhaven National Laboratory Reports
15
15
RME
15
15
ANL (Series)
14
14
NACA Technical Memorandums
13
13
ORNL (Series)
13
13
Oak Ridge National Laboratory Reports
13
13
Trace elements memorandum report
11
11
AEC research and development report
10
10
Report of investigations (United States. Bureau of Mines)
10
10
Report (U.S. Atomic Energy Commission)
8
8
U.S. Geological Survey bulletin
7
7
U.S. Waterways Experiment Station Reports
7
7
E.I. du Pont de Nemours & Company Reports
5
5
Special scientific report--fisheries
5
5
TID
5
5
United States Fish and Wildlife Service Reports
5
5
Estimate of Known Recoverable Reserves of Coking Coal
4
4
Geological Survey bulletin
4
4
NAA Radiation Effects Quarterly Progress Report
4
4
UC (Series)
4
4
Geologic Investigations of Radioactive Deposits, Semiannual Progress Report
3
3
HASL (Series)
3
3
Knolls Atomic Power Laboratory Reports
3
3
Lawrence Radiation Laboratory Medical and Health Physics Quarterly Report
3
3
NAA Separations Chemistry Quarterly Progress Report
3
3
NAA Sodium Graphite Reactor Quarterly Progress Report
3
3
UCRL (Series)
3
3
ACRH Semiannual Report on Medical Research
2
2
Contribution to Alaskan Geology
2
2
Contributions to economic geology
2
2
Information circular (United States. Bureau of Mines)
2
2
LA (Series) (Los Alamos, N.M.)
2
2
National Motor-Gasoline Survey
2
2
New Brunswick Laboratory Quarterly Report
2
2
University of Chicago Laboratory of Molecular Structure and Spectra Technical Report
2
2
AEC Research and Development Report
1
1
Applied mathematics series (Washington, D.C.)
1
1
Brookhaven National Laboratory Annual Report
1
1
Brookhaven National Laboratory Quarterly Progress Report
1
1
Bulletin (United States. Bureau of Mines)
1
1
Coast and Geodetic Survey Reports
1
1
Contributions to general geology
1
1
Contributions to the Data on Theoretical Metallurgy
1
1
Contributions to the geology of uranium
1
1
FCC Reports
1
1
Hydraulic Model Investigations
1
1
Investigation of Durability of Concrete Exposed to Natural Weathering
1
1
Lawrence Livermore Laboratory Reports
1
1
Lawrence Radiation Laboratory Physics Division Quarterly Report
1
1
Marysvale Region Study Annual Report
1
1
Mineral resources of Alaska
1
1
Mineralogy of Uranium-Bearing Deposits in the Boulder Batholith, Montana Annual Report
1
1
NAA (Series)
1
1
NAA Chemical Development Quarterly Progress Report
1
1
NAA General Chemistry, Quarterly Progress Report
1
1
NAA Reactor Physics, Quarterly Progress Report
1
1
NAA Reactor Safety Quarterly Progress Report
1
1
NAA Soduim Graphite Reactor Quarterly Progress Report
1
1
NAA Uranium Production Reactor Quarterly Progress Report
1
1
National Bureau of Standard Quarterly Report
1
1
National Bureau of Standards Reports
1
1
North American Aviation Quarterly Reports
1
1
ORNL Homogeneous Reactor Project Progress Report
1
1
Operation Knothole
1
1
Operation Upshot
1
1
Petrographical Investigations of the Salt Wash Sediments, Annual Technical Report
1
1
Petroleum-Engineering Studies
1
1
Quarterly Progress Report to the United States Atomic Energy Commission
1
1
Reactor Engineering Division Quarterly Report
1
1
Technical note (United States. National Advisory Committee for Aeronautics)
1
1
Technical note (University of Maryland, College Park. Institute for Fluid Dynamics and Applied Mathematics)
1
1
U.S. Air Force Office of Scientific Research Reports
1
1
Union Carbide Corporation Reports
1
1
United States Earthquakes
1
1
Filter: World Regions
This dialog allows you to filter your current search. Each of the World Regions listed note their name and the number of records that will be limited down to if you choose that option. The list can be sorted by name or the count.Filter: Countries
This dialog allows you to filter your current search. Each of the Countries listed note their name and the number of records that will be limited down to if you choose that option. The list can be sorted by name or the count.Filter: U.S. States
This dialog allows you to filter your current search. Each of the U.S. States listed note their name and the number of records that will be limited down to if you choose that option. The list can be sorted by name or the count.
Having trouble finding an option within the list of U.S. States? Start typing and we'll update the list to show only those items that match your needs.
Alabama
3
3
Alaska
9
9
Arizona
11
11
Arkansas
2
2
California
7
7
Colorado
29
29
Florida
3
3
Georgia
3
3
Idaho
8
8
Illinois
3
3
Indiana
1
1
Kentucky
5
5
Maine
1
1
Maryland
3
3
Michigan
3
3
Minnesota
1
1
Mississippi
1
1
Missouri
1
1
Montana
7
7
Nevada
2
2
New Jersey
3
3
New Mexico
5
5
New York
3
3
North Carolina
1
1
North Dakota
3
3
Ohio
2
2
Oklahoma
1
1
Pennsylvania
5
5
Rhode Island
1
1
South Carolina
1
1
South Dakota
11
11
Tennessee
5
5
Utah
20
20
Virginia
4
4
West Virginia
4
4
Wyoming
10
10
Filter: Counties
This dialog allows you to filter your current search. Each of the Counties listed note their name and the number of records that will be limited down to if you choose that option. The list can be sorted by name or the count.
Having trouble finding an option within the list of Counties? Start typing and we'll update the list to show only those items that match your needs.
Alameda County, CA
3
3
Apache County, AZ
3
3
Baltimore County, MD
1
1
Bartow County, GA
1
1
Bonneville County, ID
2
2
Boulder County, CO
1
1
Burke County, NC
1
1
Caldwell County, KY
1
1
Carter County, MT
1
1
Cassia County, ID
2
2
Clear Creek County, CO
2
2
Coconino County, AZ
2
2
Crittenden County, KY
2
2
Custer County, SD
1
1
DeSoto County, FL
1
1
Emery County, UT
2
2
Fairfax County, VA
1
1
Fall River County, SD
3
3
Fremont County, WY
1
1
Garfield County, UT
1
1
Gilpin County, CO
2
2
Grand County, UT
2
2
Gunnison County, CO
1
1
Hardee County, FL
1
1
Harding County, SD
5
5
Harlan County, KY
1
1
Hunterdon County, NJ
2
2
Jefferson County, CO
2
2
Jefferson County, KY
1
1
Jefferson County, MT
1
1
Johnson County, WY
2
2
Kern County, CA
2
2
Lee County, VA
1
1
Lemhi County, ID
2
2
Lewis and Clark County, MT
1
1
Livingston County, KY
2
2
Marquette County, MI
2
2
McDowell County, NC
1
1
Mercer County, WV
1
1
Mesa County, CO
1
1
Mingo County, WV
1
1
Montrose County, CO
11
11
Mora County, NM
1
1
Navajo County, AZ
1
1
Nye County, NV
1
1
Osage County, OK
1
1
Oxford County, ME
1
1
Pennington County, SD
1
1
Perry County, KY
1
1
Pike County, MO
1
1
Piute County, UT
1
1
Prince George's County, MD
1
1
San Bernardino County, CA
1
1
San Juan County, UT
9
9
Santa Cruz County, AZ
1
1
Schenectady County, NY
1
1
Schuylkill County, PA
1
1
Shoshone County, ID
1
1
Sweetwater County, WY
1
1
Tompkins County, NY
1
1
Warren County, MS
1
1
Wayne County, UT
1
1
Yavapai County, AZ
1
1
Filter: Months
This dialog allows you to filter your current search. Each of the Months listed note their name and the number of records that will be limited down to if you choose that option. The list can be sorted by name or the count.Filter: Days
This dialog allows you to filter your current search. Each of the Days listed note their name and the number of records that will be limited down to if you choose that option. The list can be sorted by name or the count.
Having trouble finding an option within the list of Days? Start typing and we'll update the list to show only those items that match your needs.
1st
235
235
2nd
32
32
3rd
29
29
4th
36
36
5th
30
30
6th
34
34
7th
27
27
8th
23
23
9th
24
24
10th
36
36
11th
42
42
12th
32
32
13th
27
27
14th
31
31
15th
85
85
16th
25
25
17th
43
43
18th
25
25
19th
48
48
20th
42
42
21st
19
19
22nd
23
23
23rd
36
36
24th
37
37
25th
40
40
26th
31
31
27th
31
31
28th
21
21
29th
36
36
30th
23
23
31st
22
22