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Equipment for Hardness Testing at Elevated Temperatures

Description: The design and testing procedures of two elevatedtemperature hardness testers are described. One device uses a Rockwell tester with a large vertical capacity and a load range of 15 to 150 kg. The tester is equipped with a 900 deg C heating chamber which maintains an argon atmosphere over the specimen and can be laterally displaced by a cross-feed mechanism to allow repeated hardness readings to be made on the same specimen. The second instrument is a microindentation hardness tester for hardnes… more
Date: July 31, 1963
Creator: Hallerman, G. & Gray, R.J.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
transcript

NBC Radio Broadcast: Toscanini - The Man Behind the Legend, 7/31/1963

Description: This recording is a part of the radio series “Toscanini: The Man Behind the Legend,” which was a tribute to conductor Arturo Toscanini. The broadcasts consist of music performed by the NBC Orchestra as well as interviews with composers, conductors, orchestra members, and other people associated with Toscanini. This segment includes performances of Rossini's Overture to Semiramide, Schumann's Symphony No. 3 "Rhenish," and an interview with cellist Gregor Piatigorsky.
Date: July 31, 1963
Duration: 55 minutes 27 seconds
Creator: Gillis, Don, 1912-1978
Item Type: Refine your search to only Sound
Partner: UNT Music Library
open access

[News Script: Cattle]

Description: Script from the WBAP-TV/NBC station in Fort Worth, Texas, covering a news story about a cattle drive from Jack County to Breckenridge.
Date: July 31, 1963
Creator: WBAP-TV (Television station : Fort Worth, Tex.)
Item Type: Refine your search to only Script
Partner: UNT Libraries Special Collections
open access

[News Script: Contest]

Description: Script from the WBAP-TV/NBC station in Fort Worth, Texas, covering a news story about Miss Texas contestants having their pictures taken.
Date: July 31, 1963
Creator: WBAP-TV (Television station : Fort Worth, Tex.)
Item Type: Refine your search to only Script
Partner: UNT Libraries Special Collections
open access

Pressure Pulses in Rapid Transient Boiling

Description: Investigation of whether the multi-thousand psi pressure pulses that occurred in the BORAX-I and SPERT-I destructive power excursion could have been generated by thermal mechanisms in the geometries of unmolten reactor cores. These pressure pulses were "at least as high as 6,000 psi, and probably higher than 10,000 psi " in BORAX I, and "between 3,000 and 4,000 lb/in" in SPERT I. An experimental investigation was undertaken of pressure pulse generation by purely thermal means.
Date: July 31, 1963
Creator: Wright, R. W.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Report of the Qualification Testing of Snap 10a Fusistors

Description: Qualification testing of SNAP 10A fusistors was performed. Test operations included: visual inspection, insulation resistance, dielectric strength, and d-c resistance testing prior to subjecting the fusisters to environmental testing; opening-time testing prior to, during, and following vacuum and temperature testing; and insulation resistance, dielectric strength, and d-c resistance testing following environmental applications of temperature, vacuum, and sinusoidal vibration. (auth)
Date: July 31, 1963
Creator: Holtwick, J. S., III & Nowell, V. P.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Mound Laboratory Progress Report for July 1963

Description: 8 7 6 2 ; 7 4 7 6 : 7 8 : : ; half life of 3.781 plus or minus 0.010 years based on calorimetric measuiements. The calorimetric assay of the sample will be continued ior several years to decrease the probable error. The decay scheme for /sup 209/Po--/sup 209/Po/ isitopic mixtures is being determined. The gamma spectrum is being studied using two sources of different isotopic composition. Definite peaks were established at 76, 260, 300, 575, and 9l0 kev. Various multiple coincidence experiments … more
Date: July 30, 1963
Creator: Eichelberger, J.F.; Grove, G.R. & Jones, L.V.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

[News Script: C-A-B]

Description: Script from the WBAP-TV/NBC station in Fort Worth, Texas, covering a broadcast news story about travel to the Dallas area.
Date: July 30, 1963
Creator: WBAP-TV (Television station : Fort Worth, Tex.)
Item Type: Refine your search to only Script
Partner: UNT Libraries Special Collections
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