Search Results

[Aerial across NTSU campus from northeast 1]

Description: Photograph of a portion of the NTSU campus from the North-East. The buildings visible in the photograph are the Men's Gymnasium, the Quadrangle, Chilton Hall, the University Hospital, McConnell Hall, Terrill Hall, Marquis Hall, Bruce Hall, the Master's Building, the Music and Orchestra Halls, the Music Building, the Men's Building, the Lab School Building, Crumley Hall, the Memorial Union, the Administration Building, the Library Building, the Language-Government Building, the Business Administ… more
Date: May 17, 1962
Location: None
Partner: UNT Libraries Special Collections

[Aerial across NTSU campus from northeast 2]

Description: Photograph of a portion of the NTSU campus from the northeast. The buildings visible in the photograph are the Men's Gymnasium, the Quadrangle, Chilton Hall, the University Hospital, McConnell Hall, Terrill Hall, Marquis Hall, Bruce Hall, the Master's Building, the Music and Orchestra Halls, the Music Building, the Men's Building, the Lab School Building, Crumley Hall, the Memorial Union, the Administration Building, the Library Building, the Language-Government Building, the Business Administr… more
Date: May 17, 1962
Location: None
Partner: UNT Libraries Special Collections

[Aerial across NTSU campus from northeast 3]

Description: Photograph of a portion of the NTSU campus from the northeast. The buildings visible in the photograph are the Men's Gymnasium, the Quadrangle, Chilton Hall, the University Hospital, McConnell Hall, Terrill Hall, Marquis Hall, Bruce Hall, the Master's Building, the Music and Orchestra Halls, the Music Building, the Men's Building, the Lab School Building, Crumley Hall, the Memorial Union, the Administration Building, the Library Building, the Language-Government Building, the Business Administr… more
Date: May 17, 1962
Location: None
Partner: UNT Libraries Special Collections

[Aerial of NTSU from northwest 1]

Description: Photograph of the NTSU campus from the northwest. The buildings that are visible are the Quadrangle, Chilton Hall, the University Hospital, McConnell Hall, Terrill Hall, Marquis Hall, Bruce Hall, the Master's Building, the Music and Orchestra Halls, the Music Building, the Men's Building, the Lab School, Crumley Hall, Kendall Hall, the Education Home-Economics Building, the Journalism Building, the Women's Gymnasium, the Memorial Union, the Administration Building, the Library Building, the Lan… more
Date: May 17, 1962
Location: None
Partner: UNT Libraries Special Collections

[Aerial of NTSU from northwest 2]

Description: Photograph of the NTSU campus from the northwest. The buildings that are visible are the Quadrangle, Chilton Hall, the University Hospital, McConnell Hall, Terrill Hall, Marquis Hall, Bruce Hall, the Master's Building, the Music and Orchestra Halls, the Music Building, the Men's Building, the Lab School, Crumley Hall, Kendall Hall, the Education Home-Economics Building, the Journalism Building, the Women's Gymnasium, the Memorial Union, the Administration Building, the Library Building, the Lan… more
Date: May 17, 1962
Location: None
Partner: UNT Libraries Special Collections

[Aerial of NTSU from northwest 3]

Description: Photograph of the NTSU campus from the northwest. The buildings that are visible are the Quadrangle, Chilton Hall, the University Hospital, McConnell Hall, Terrill Hall, Marquis Hall, Bruce Hall, the Master's Building, the Music and Orchestra Halls, the Music Building, the Men's Building, the Lab School, Crumley Hall, Kendall Hall, the Education - Home Economics Building, the Journalism Building, the Women's Gymnasium, the Memorial Union, the Administration Building, the Library Building, the L… more
Date: May 17, 1962
Location: None
Partner: UNT Libraries Special Collections
open access

Collapse of tubes by external pressure

Description: The problem of tube collapse by external pressure has been investigated experimentally. A graphical solution developed to simplify inelastic collapse design problems was shown to agree with the test results. The von Karman reduced modulus was used in the graphical solution to correct for the stress redistribution caused by yielding. The effects of the geometric imperfections of ovality and wall thickness variations on collapse pressure were shown to be related to the stress-strain behavior of t… more
Date: April 17, 1962
Creator: Kennedy, C. R. & Venard, J. T.
Partner: UNT Libraries Government Documents Department
open access

CONCEPTUAL DESIGN OF THE PEBBLE BED REACTOR EXPERIMENT

Description: The Pebble-Bed Reactor Experiment (PBRE) was designed to advance the pebble-bed concept by providing a test of characteristic features and make contriliutions to the general development of all-ceramic gas-cooled reactors. The following objectives were established for the reactor experiment: to investigate key features of the pebble-bed concept, including on-stream fuel handling, movement of fuel through bed, and performance of core; to obtain operation and maintenance experience with a system c… more
Date: May 17, 1962
Partner: UNT Libraries Government Documents Department
open access

CONTROLLED-POTENTIAL COULOMETRIC TITRATION OF URANIUM(VI) IN THE PRESENCE OF NITRATE

Description: A study into the use of sulfamic acld as a nitritedestroying reagent in the controlled-potentlal coulometrlc tltratlon method for uranlum(VI) was made. When nltrites are thus destroyed, the tltration ls much less subject to error from HNO/sub 3/. The results of titratlons of known amounts of uranlum(VI) in the presence of varlous amounts of HNO/sub 3/, Th(NO/sub 3/)/sub 4/, Al(NO/sub 3/ )/sub 4/, and LiNO/sub 3/ are given. (auth)
Date: January 17, 1962
Creator: Shults, W.D.
Partner: UNT Libraries Government Documents Department
open access

Correlation of Critical Mass Data on Light Water Moderated, Fully Enriched Uranium, Stainless Steel Reactors. Part 1

Description: Experimental data were collected on over 70 light water moderated, fully enriched uranium, stainless steel, critical cores. An equation for the critical mass of cores with a buckling of 0.007 cm/sup -2/ that is lineally dependent on stainless steel volume fraction and grams of B/sup 10/ was compared with available critical experiments and found to yield reasonable results. A correlation method, relating buckling to ( xi SIGMA /sub s// SIGMA /sub a/) was found to fit the available experiments. (… more
Date: July 17, 1962
Creator: Lee, D. H.
Partner: UNT Libraries Government Documents Department
open access

THE DETECTION OF BOILING IN A WATER-COOLED NUCLEAR REACTOR

Description: Measurements made at ORNL to study the feasibility of boiling detection in a water-cooled nuclear reactor are described. The methods selected for the detection of boiling include measurement of the acoustical noise produced by the generation of bubbles and measurement of changes in the reactor-power spectral density produced by bubbles. Preliminary results indicating that both methods could detect boiling are shown. (auth)
Date: August 17, 1962
Creator: Colomb, A.L. & Binford, F.T.
Partner: UNT Libraries Government Documents Department
open access

Determination of Maximum Permissible Irradiation of Type 3 (SM-2) Fuel Plates

Description: Two methods were used for predicting the maximum permissible burnup in type 3 (SM-2) fuel plates: use of analytical models and use of existing irradiation data on UO/sub 2/ stainless steel dispersion fuel plates. Results with two analytical models indicated that burnups above 100% U/35 are permissible. Comparison of the expected burnup with available irradiation data indicates that successful performance of type 3 replacement cores in SM-1, SM-1A, and PM-2A can be expected. (auth)
Date: March 17, 1962
Creator: Wilder, A. S. & Lelleman, R. W.
Partner: UNT Libraries Government Documents Department
open access

DETERMINATION OF THE TRUE STRESS-STRAIN PROPERTIES OF BRITTLE MATERIALS TO 5000 F. Ninth Monthly Report

Description: The development of the system and techniques to permit determination of strains at right angle to the axis of loading in the specimen was continued. An additional optical system was developed to accept the lateral image of the gage points and project a vertical image of the same proportion to the apertures of the strain analyzer. Using a dummy specimen of steel in the load train, the automatic pressure control system for the gas-bearing universals was operated. A fluctuation of gas pressure occ… more
Date: May 17, 1962
Creator: Digesu, F.J. & Pears, C.D.
Partner: UNT Libraries Government Documents Department
open access

Development and evaluation of spire pulse for AlSi lead-dip canning

Description: In the AlSi process, the I&E fuel element is assembled in a two-piece aluminum container consisting of an outer cylindrical shell and an inner tube containing an integrally impacted cap wafer which forms the top end and cap during canning. Both autoclave failures and reactor failures have been attributed to porosity in the AlSi and non-wetting of the aluminum wafer with AlSi. Porosity and non-wetting in the area of the cap closure provides a pathway for water to penetrate through to the uranium… more
Date: January 17, 1962
Creator: Hanson, G. R.
Partner: UNT Libraries Government Documents Department
open access

Digital-to-Analogue Converter (Punched Tape to X-Y Plotter)

Description: A digital-to-analog converter is described which is a part of a system that converts punched-tape digital data to analog data in a series of points drawn by an x-y plotter. The converter is designed to plot accurately tapes that contain information other than coded numerical coordinates. Operation of the converter is also described along with format requirements and power supplies. (J.R.D.)
Date: January 17, 1962
Creator: Wall, G. N.
Partner: UNT Libraries Government Documents Department
open access

Digital-to-Analogue Converter (Punched Tape to X-Y Plotter)

Description: A digital-to-analog converter is described which is a part of a system that converts punched-tape digital data to analog data in a series of points drawn by an x-y plotter. The converter is designed to plot accurately tapes that contain information other than coded numerical coordinates. Operation of the converter is also described along with format requirements and power supplies. (J.R.D.)
Date: January 17, 1962
Creator: Wall, G. N.
Partner: UNT Libraries Government Documents Department
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