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Technical Progress Report on Diffusionless Phase Changes in Non-ferrous Metals and Alloys

Description: The proposed theory uniquely predicts the calculations of all major manifestations of the crystallographic features of the diffusionless phase transformation. This experiment furnishes within experimental accuracy further evidence for the validity of the theory for the formation of the transformation product in this type of transformation.
Date: April 1, 1958
Creator: Read, T. A.; Liebersan, D. S.; Ahmed, A. H.; Birnbaum, H. K.; Class, W.; Mukherjee, K. et al.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
captions transcript

[News Clip: Bank robbery]

Description: Video footage from the WBAP-TV/NBC station in Fort Worth, Texas, covering a news story about a bank robbery at East Fort Worth State Bank with robbers stealing $3,325.00 at gunpoint.
Date: April 1, 1958, 10:00 p.m.
Duration: 3 minutes 55 seconds
Creator: WBAP-TV (Television station : Fort Worth, Tex.)
Item Type: Refine your search to only Video
Partner: UNT Libraries Special Collections
captions transcript

[News Clip: Rape artist held]

Description: Video footage from the WBAP-TV/NBC station in Fort Worth, Texas, covering a news story about Roderick Bevil accused of assaulting and raping a 27-year-old woman.
Date: April 1, 1958
Duration: 41 seconds
Creator: WBAP-TV (Television station : Fort Worth, Tex.)
Item Type: Refine your search to only Video
Partner: UNT Libraries Special Collections
captions transcript

[News Clip: Sacks]

Description: Video footage from the WBAP-TV/NBC station in Fort Worth, Texas, covering a news story about a feed sack fashion show at Carter Riverside high school in Fort Worth.
Date: April 1, 1958
Duration: 1 minute 06 seconds
Creator: WBAP-TV (Television station : Fort Worth, Tex.)
Item Type: Refine your search to only Video
Partner: UNT Libraries Special Collections
captions transcript

[News Clip: Grand Jury]

Description: Video footage from the WBAP-TV/NBC station in Fort Worth, Texas, covering a news story about indictments in connection to forgery charges against Doris Cole, former secretary at the Bell Helicopter plant in Hurst, bond is set at $30,000.
Date: April 1, 1958
Duration: 55 seconds
Creator: WBAP-TV (Television station : Fort Worth, Tex.)
Item Type: Refine your search to only Video
Partner: UNT Libraries Special Collections
captions transcript

[News Clip: Junior deputies]

Description: Video footage from the WBAP-TV/NBC station in Fort Worth, Texas, covering a news story about the construction of the new headquarters of Wright's Junior Deputy Sheriff's League of Tarrant County.
Date: April 1, 1958
Duration: 1 minute 06 seconds
Creator: WBAP-TV (Television station : Fort Worth, Tex.)
Item Type: Refine your search to only Video
Partner: UNT Libraries Special Collections
captions transcript

[News Clip: Dallas traffic school]

Description: Video footage from the WBAP-TV television station in Fort Worth, Texas, to accompany a news story.
Date: April 1, 1958
Duration: 1 minute 19 seconds
Creator: WBAP-TV (Television station : Fort Worth, Tex.)
Item Type: Refine your search to only Video
Partner: UNT Libraries Special Collections
captions transcript

[News Clip: Car assault trial]

Description: Video footage from the WBAP-TV/NBC station in Fort Worth, Texas, covering a news story about Donald Bredthauer being trialed for the negligent homicide of two children.
Date: April 1, 1958
Duration: 1 minute 08 seconds
Creator: WBAP-TV (Television station : Fort Worth, Tex.)
Item Type: Refine your search to only Video
Partner: UNT Libraries Special Collections
open access

DIGITAL DATA GATHERING SYSTEM, BLOWDOWN WIND TUNNEL

Description: Presented at ihe Ninth Meeting of the Supersonic Wind-Tunnel Assoc., Univ. of Southern Calif., and U. S. Naval Air Missile Test Center, Point Mugu, Calif., Apr. The Sandia 12 x 12-inch, transonic, blowdown tunnel facility is being equipped with a 10-channel digital datagathering system. The design and operation of ihe system are discussed. (W.J.H.)
Date: April 1, 1958
Creator: Botner, W T
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

REVIEW OF HRT FEEDWATER CONTROL SYSTEM

Description: The HRT feedwater control system was reviewed to determine adequacy of the present controls and to evaluate alternate systems as to feasibility and desirability. Results indicate that the present system is adequate for operation from one to five megawatts, but that trouble may be experienced below one megawatt and above five megawatts. Recommendations for improving operations of the present system are presented. Alternate systems of feedwater control are discussed. (auth)
Date: April 1, 1958
Creator: Moore, R.L.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

PRELIMINARY REPORT OF FUSED SALT MIXTURE NO. 130 HEAT TRANSFER COEFFICIENT TEST

Description: Heat transfer data are presented over a Reyuolds Number range of 400 to 8000 for the test fused salt Mixture No. 130 (62 mol % LiF-37 mol % BeFi-1 mol % UF/sub 4/ for a calibrating used salt Mixture No. 30 (50 mol % NaF--46 mol % ZrF/ sub 4/--4 mol % UF/sub 4/) flowing inside round heat exchanger tubes. A prelima- nary equation is developed for predicting shell-side heat transfer coefficients for liquid metal in turbulent, longitudinal flow over a square tube array having a pitch/diameter ratio… more
Date: April 1, 1958
Creator: Amos, J.C.; MacPherson, R.E. & Senn, R.L.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Technical Progress Report. [University of Illinois Graduate College Digital Computer Laboratory]: April 1958

Description: Investigations of transistor circuits, other circuits, and related equipment for the high-speed computer program are reported. Mathematical methods for hydrodynamic flow problems and an iterative method for linear equations are discussed. Switching theory studies are reported, and the operation and use of ILLIAC in April are summarized. (For preceding period see AECU-3756.) (T.R.H.)
Date: April 1, 1958
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Thermal Conductivity and Viscosity of Gas Mixtures

Description: Correlations based upon empirical modified equations derived from kinetic theory were developed for the thermal conductivity and viscosity of gas mixtures. The conductivity equation was compared to 226 binary mixture conductivities in temperatures from 0 to 774 deg C from the literature and this work. The average deviation is 2.1%. In correlating conductivity data of mixtures of polyatomic molecules, the energy transport is considered in two parts, i.e., one protion transferred by collision and… more
Date: April 1, 1958
Creator: Cheung, H.
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries Government Documents Department
open access

TABLES OF FACTORS FOR ONE-SIDED TOLERANCE LIMITS FOR A NORMAL DISTRIBUTION

Description: Tables of factors for a one-sided tolerance limit computed from a sample drawn from a normal distribution are presented. The tables originate from four sources, and the accuracy of the tables from these sources is compared. The facters are percentage points of the noncentral t-distribution, and as such can be used in designing certain acceptance sampling plans. (auth)
Date: April 1, 1958
Creator: Owen, D B
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

BEVATRON OPERATION AND DEVELOPMENT. XIII. Period covered February, March, April 1957

Description: During this entire quarter, the Bevatron was shut down for major rework of the magnet-coil air shroud and for the scheduled construction of a new experimental area at the north straight section. The existing west and northwest experimental areas were also improved. The Bevatron motor-generator sets and associated ignitrons were overhauled. At the end of this period, the magnet coil rework is concluded and the scheduled shutdown work is well advanced. (auth)
Date: April 1, 1958
Creator: Hartsough, W. & Salsig, W.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

FISSION GAS HOLDUP TESTS ON HRT CHARCOAL BEDS

Description: Fission gas holdup tests on the HRT charcoal beds under simulated operating conditions are complete. A radioactive tracer technique developed for use in laboratory absorption studies was utilized. The efficiency of the charcoal beds, in regard to holdup of fission gases, exceeds design specifications. On the basis of these tests, the charcoal beds should perform satisfactorily with the l#T operating at 10 Mw with a total oxygen flow of 3 liters/min. or at 5 Mw with a total oxygen flow of 3.5 li… more
Date: April 1, 1958
Creator: Adams, R. E. & Browning, W. E.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

SOLID LUBRICANT COATINGS

Description: Quantitative data on some of the variables affecting the performance of solid dry-film lubricants are presented. Included is a discussion of the test background, theory, methods used, sample pre-test treatment, and variables tested. (J.R.D.)
Date: April 1, 1958
Creator: Berry, L M
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

FREQUENCY RESPONSE ANALYSIS OF THE HRT FEEDWATER CONTROL SYSTEM

Description: A frequency response analysis is made of the HRT fuel feedwater system. The characteristics of the components are determined and used in the differential equation of the system. Using frequency response techniques, theoretical calculations of static and dynamic response characteristics are made for reactor operation at 5 Mw. The conclusions arrived at as a result of this analysis include suggestions for improving the present operation. (auth)
Date: April 1, 1958
Creator: Ball, S.J.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Some Causes and Remedies for Undesirable Variability of Relay Performance Characteristics

Description: Presented at the Sixth National Conference on Electromagnetic Relays, School of Electrical Engineering Oklahoma State Univ., Stillwater, Okla. Apr. 1958. A discussion is presented of some causes and remedies for undesirable variability of relay performance characteristics within individual relays, and between relays within a lot, and from lot to lot. Discussed are test results, methods of determining the causes for instability (including the replica technique for studying contact contamination)… more
Date: April 1, 1958
Creator: Grear, J. W., Jr.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Progress Relating to Civilian Applications During March 1958

Description: The thermal conductivity and electrical resistivity of U encapsulated in Zircaloy-2 with NaK as a heat transfer material were determined prior to irradiation. The short-time rupture strength of 15% cold-worked Zircaloy-2 at 290, 345, and 4OO C is reported. Tests to develop the right-angle method of extrusion cladding of U with Al were continued. Pressure bonding of Al to Niplated U by temperature and gas-pressure tecchniques has produced sound metallurgical bonds. A series of 17 alloy compositi… more
Date: April 1, 1958
Creator: Dayton, Russell W. & Tipton, Clyde R., Jr.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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