Apparent Effect of Inlet Temperature on Adiabatic Efficiency of Centrifugal Compressors (open access)

Apparent Effect of Inlet Temperature on Adiabatic Efficiency of Centrifugal Compressors

From Introduction: "The results of varying only Reynolds number for several equivalent tip speeds are presented and probable reasons for the apparent variation of adiabatic efficiency with inlet temperature are discussed."
Date: February 1948
Creator: Anderson, Robert J.; Ritter, William K. & Parsons, Shirley R.
Object Type: Report
System: The UNT Digital Library
Engineering Study of Evaporation for Concentrating Radioactive Liquid Wastes : Engineering Research Final Report (open access)

Engineering Study of Evaporation for Concentrating Radioactive Liquid Wastes : Engineering Research Final Report

Summary: "The problem of evaporation of secondary radioactive wastes resulting from waste disposal studies at Mound Laboratoy has been studied experimentally to determine the fundamental design characteristics of a plant size unit. Emphasis, of course, was on decontamination, but the factors affecting foaming and scaling also had to be investigated and evaluated. Generally speaking, the final design is a standard type of evaporator, the only unique feature being the relation of the two effects. Where critical, as affecting performance, the particular design features have been specified."
Date: November 1, 1950
Creator: Bates, R. L. & McEwen, M.
Object Type: Report
System: The UNT Digital Library
Antiknock Effectiveness of Xylidines in Small-Scale Engines (open access)

Antiknock Effectiveness of Xylidines in Small-Scale Engines

"The data presented in this report are part of a general program to determine the effects of xylidines on the knock-limited performance of currently used aviation fuels" (p. 2).
Date: August 1943
Creator: Branstetter, J. Robert & Meyer, Carl L.
Object Type: Report
System: The UNT Digital Library
A Study and Development of the Hickman Sea-Water Still (open access)

A Study and Development of the Hickman Sea-Water Still

From Introduction: "The report is organized into three major sections and three appendixes. In first major section are presented a brief historical account of the work done by other organizations prior to November, 1957, and a detailed description of the experiments conducted by Battelle with the No.4 and No. 5 stills. The second major section summarizes the results of cost studies. The third major section gives data, calculations, and derivations pertaining to the heat-transfer aspects of the Hickman still."
Date: September 1960
Creator: Buckel, W. L.; Beck, W. D.; Irwin, J. R.; Putnam, A. A. & Eibling, J. A.
Object Type: Report
System: The UNT Digital Library
Uranium Favorability of Nonmarine and Marginal-Marine Strata of Late Precambrian and Paleozoic Age in Ohio, Pennsylvania, New Jersey, and New York (open access)

Uranium Favorability of Nonmarine and Marginal-Marine Strata of Late Precambrian and Paleozoic Age in Ohio, Pennsylvania, New Jersey, and New York

"This report was prepared in fulfillment of the U.S. Atomic Energy Commission Contract No. AT(05-1)-1623 to the University of North Carolina during the Period May 1973 through September 1981."
Date: June 1982
Creator: Dennison, John M.
Object Type: Report
System: The UNT Digital Library
Altitude-wind-tunnel investigation of thrust augmentation of a turbojet engine IV: performance with tail-pipe burning and water injection (open access)

Altitude-wind-tunnel investigation of thrust augmentation of a turbojet engine IV: performance with tail-pipe burning and water injection

From Introduction: "Thrust augmentation of an axial-flow-type turbojet engine by burning fuel in the tail pipe is discussed in references 1 to 3. Thrust augmentation of the same turbojet engine by water injection at the compressor inlet is reported in reference 4."
Date: June 15, 1948
Creator: Dietz, Robert O., Jr.; Wishnek, George & Kuenzig, John K.
Object Type: Report
System: The UNT Digital Library
Mining and Preparing Domestic Graphite for Crucible Use (open access)

Mining and Preparing Domestic Graphite for Crucible Use

From Prefactory Statement: "In this bulletin are presented the results obtained in the first two phases of the work outlined above. The bulletin is in two parts. The first part describes the methods of mining and milling used, suggests a standard method of sampling finished graphite, and describes a rapid and convenient method of analysis developed at the Pittsburgh station of the Bureau of Mines, to which has been assigned the analytical and microscopic work. The second part describes experiments on the concentration and milling of graphite, which were made at the Salt Lake City, Utah, station."
Date: 1920
Creator: Dub, George D. & Moses, Frederick G.
Object Type: Report
System: The UNT Digital Library
Aerial Gamma Ray and Magnetic Survey, Final Report: Cincinnati Quadrangle, Indiana/Ohio/Kentucky (open access)

Aerial Gamma Ray and Magnetic Survey, Final Report: Cincinnati Quadrangle, Indiana/Ohio/Kentucky

Final report analyzing aerial gamma ray and magnetic data in the Cincinnati quadrangle, including a detailed geologic summary, interpretation report, reduced scale copies of all maps and profiles, histograms, and statistical tables for the quadrangle.
Date: March 1981
Creator: EG & G GeoMetrics
Object Type: Report
System: The UNT Digital Library
Aerial Gamma Ray and Magnetic Survey, Final Report: Columbus Quadrangle, Ohio (open access)

Aerial Gamma Ray and Magnetic Survey, Final Report: Columbus Quadrangle, Ohio

Final report analyzing aerial gamma ray and magnetic data in the Columbus quadrangle, including a detailed geologic summary, interpretation report, reduced scale copies of all maps and profiles, histograms, and statistical tables for the quadrangle.
Date: July 1981
Creator: EG & G GeoMetrics
Object Type: Report
System: The UNT Digital Library
Aerial Gamma Ray and Magnetic Survey, Final Report: Louisville Quadrangle, Indiana/Ohio/Kentucky (open access)

Aerial Gamma Ray and Magnetic Survey, Final Report: Louisville Quadrangle, Indiana/Ohio/Kentucky

Final report analyzing aerial gamma ray and magnetic data in the Louisville quadrangle, including a detailed geologic summary, interpretation report, reduced scale copies of all maps and profiles, histograms, and statistical tables for the quadrangle.
Date: March 1981
Creator: EG & G GeoMetrics
Object Type: Report
System: The UNT Digital Library
Aerial Gamma Ray and Magnetic Survey: Marion Quadrangle, Ohio (open access)

Aerial Gamma Ray and Magnetic Survey: Marion Quadrangle, Ohio

Final report analyzing aerial gamma ray and magnetic data in the Marion quadrangle, Ohio, including a detailed geologic summary, interpretation report, reduced scale copies of all maps and profiles, histograms, and statistical tables for the quadrangle.
Date: June 1981
Creator: EG & G GeoMetrics
Object Type: Report
System: The UNT Digital Library

[Cincinnati Quadrangle: Average Record Data Listings]

Average record data listings taken during aerial gamma-ray and magnetic surveys of the Cincinnati quadrangle in Indiana, Ohio, and Kentucky.
Date: March 1981
Creator: EG & G GeoMetrics
Object Type: Dataset
System: The UNT Digital Library

[Cincinnati Quadrangle: Single Record Data Listings]

Single record data listings taken during aerial gamma-ray and magnetic surveys of the Cincinnati quadrangle in Indiana, Ohio, and Kentucky.
Date: March 1981
Creator: EG & G GeoMetrics
Object Type: Dataset
System: The UNT Digital Library

[Columbus Quadrangle: Average Record Data Listings]

Average record data listings taken during aerial gamma-ray and magnetic surveys of the Columbus quadrangle in Ohio.
Date: July 1981
Creator: EG & G GeoMetrics
Object Type: Dataset
System: The UNT Digital Library

[Columbus Quadrangle: Single Record Data Listings]

Single record data listings taken during aerial gamma-ray and magnetic surveys of the Columbus quadrangle in Ohio.
Date: July 1981
Creator: EG & G GeoMetrics
Object Type: Dataset
System: The UNT Digital Library

[Fort Wayne Quadrangle: Average Record Data Listings]

Average record data listings taken during aerial gamma-ray and magnetic surveys of the Fort Wayne quadrangle in Indiana, Ohio, and Michigan.
Date: January 1981
Creator: EG & G GeoMetrics
Object Type: Dataset
System: The UNT Digital Library

[Fort Wayne Quadrangle: Single Record Data Listings]

Single record data listings taken during aerial gamma-ray and magnetic surveys of the Fort Wayne quadrangle in Indiana, Ohio, and Michigan.
Date: January 1981
Creator: EG & G GeoMetrics
Object Type: Dataset
System: The UNT Digital Library

[Louisville Quadrangle: Average Record Data Listings]

Average record data listings taken during aerial gamma-ray and magnetic surveys of the Louisville quadrangle in Indiana, Ohio, and Kentucky.
Date: March 1981
Creator: EG & G GeoMetrics
Object Type: Dataset
System: The UNT Digital Library

[Louisville Quadrangle: Single Record Data Listings]

Single record data listings taken during aerial gamma-ray and magnetic surveys of the Louisville quadrangle in Indiana, Ohio, and Kentucky.
Date: March 1981
Creator: EG & G GeoMetrics
Object Type: Dataset
System: The UNT Digital Library

[Marion Quadrangle: Average Record Data Listings]

Average record data listings taken during aerial gamma-ray and magnetic surveys of the Marion quadrangle in Ohio.
Date: June 1981
Creator: EG & G GeoMetrics
Object Type: Dataset
System: The UNT Digital Library

[Marion Quadrangle: Single Record Data Listings]

Single record data listings taken during aerial gamma-ray and magnetic surveys of the Marion quadrangle in Ohio.
Date: June 1981
Creator: EG & G GeoMetrics
Object Type: Dataset
System: The UNT Digital Library

[Toledo Quadrangle: Average Record Data Listings]

Average record data listings taken during aerial gamma-ray and magnetic surveys of the Toledo quadrangle in Ohio and Michigan.
Date: June 1981
Creator: EG & G GeoMetrics
Object Type: Dataset
System: The UNT Digital Library
Report on the Investigation of the Fire at the Liquefaction, Storage, and Regasification Plant of the East Ohio Gas Co., Cleveland Ohio, October 20, 1944 (open access)

Report on the Investigation of the Fire at the Liquefaction, Storage, and Regasification Plant of the East Ohio Gas Co., Cleveland Ohio, October 20, 1944

Report issued by the Bureau of Mines over investigations conducted on the 1944 fire at the East Ohio Gas Company. Descriptions of the plant, and construction of the gas tanks are listed. A detailed description of the disaster, and its aftermath are also presented. This report includes tables, maps, illustrations, and photographs.
Date: February 1946
Creator: Elliott, M. A.; Seibel, C. W.; Brown, F. W.; Artz, R. T. & Berger, L. B.
Object Type: Report
System: The UNT Digital Library
Bismuth Casting and Canning : (Information Report) (open access)

Bismuth Casting and Canning : (Information Report)

Introduction: The experimental work at Mound Laboratory on bismuth casting and the sealing of aluminum irradiation containers is an outgrowth of the bismuth recovery project. Since the recovered bismuth contains residual activity it is necessary that the bismuth be processed to the point that no contamination will result from shipment or any subsequent operations required to prepare the bismuth for irradiation. In order to satisfy these requirements the work here has consisted of investigating methods of preparing the bismuth slugs in the shapes required and of mechanically sealing the aluminum container.
Date: June 16, 1952
Creator: Engle, Paul
Object Type: Report
System: The UNT Digital Library