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SNAP-21 PROGRAM, PHASE II. DEEP SEA RADIOISOTOPE-FUELED THERMOELECTRIC GENERATOR POWER SUPPLY SYSTEM. Quarterly Report No. 9, July 1, 1968--September 30, 1968.
None
Date:
October 1968
Creator:
unknown
Object Type:
Report
System:
The UNT Digital Library
SAVANNAH RIVER LABORATORY ISOTOPIC POWER AND HEAT SOURCES. PART I. $sup 60$Co. Quarterly Progress Report, October--December 1967
None
Date:
October 31, 1968
Creator:
Hilborn, H. S.
Object Type:
Report
System:
The UNT Digital Library
Fast Flux Test Facility. Design and Development Quality Assurance Requirements for the FFTF
The document is presented to provide general management requirements for Pacific Northwest Laboratory (PNL) and contractor design and development quality assurance programs to assure the required quality level of the various items required for the FFTF. The document is applicable as imposed by the contract to FFTF contractors and subcontractors. The document is also applicable to PNL design and development activities related to the FFTF.
Date:
October 23, 1968
Creator:
Albert, W. G.
Object Type:
Report
System:
The UNT Digital Library
Chemical Technology Branch, Annual Report, Fiscal Year 1968
None
Date:
October 1, 1968
Creator:
Bower, J. R.
Object Type:
Report
System:
The UNT Digital Library
Thermal and Ablation Response of Small Spherical Particles in Reentry: Summary Report.
None
Date:
October 1968
Creator:
Marshall, B. W.
Object Type:
Report
System:
The UNT Digital Library
SNAP-23A PROGRAM, PHASE I. THERMOELECTRIC CONVERTER DEVELOPMENT PROGRAM. Quarterly Report No. 7, July 1--September 30, 1968.
None
Date:
October 31, 1968
Creator:
unknown
Object Type:
Report
System:
The UNT Digital Library
Radiation Effects in Biochemistry and Organic Chemistry. Technical Progress Report Covering the Period From October 15, 1967--October 14, 1968.
None
Date:
1968-10~
Creator:
unknown
Object Type:
Report
System:
The UNT Digital Library
The Electron-Ring Accelerator Program at Lrl
A progress report is presented on the activities at LRL in connection with electron-ring accelerators. A two-stage compressor unit (employing only low-intensity beams) has been built, and operated with a 4-MeV 100-mA linac as an injector. Electron rings have been formed and compressed from 20 cm radius to 7 cm radius. A three-stage compression unit has been constructed and is now under test with the high intensity (200 A) 3.3-MeV beam of the Astron injector. The apparatus is described. Design work on a magnetic expansion unit is reported.
Date:
October 1, 1968
Creator:
Allison Jr., R. W.; Avery, R. T.; Baker, W. R.; Chupp, W. W.; Hartwig, E. C.; Hernandez, H. P. et al.
Object Type:
Article
System:
The UNT Digital Library
Monthly report of activities: October 1, 1968
None
Date:
October 1, 1968
Creator:
unknown
Object Type:
Report
System:
The UNT Digital Library
Thermomigration of Au/sup 195/ and Sb/sup 125/ in gold and Ni/sup 59/ in nickel
Each interface contained a layer of the appropriate tracer and an inert radioactive Hf/sup 181/O/sub 2/ marker. During the temperature gradient anneal, the maximum of the tracer profile at the hot interface shifted with respect to the Hf/sup 181/O/sub 2/ marker. Heat of transport of Au/sup 195/ in gold was found to be 0.80 +- 0.27 eV. This value supports Huntington's theory. The heat of transport of Ni/sup 59/ in nickel was estimated to be 1.3 +- 7.2 eV. The experimentally determined value of the Sb/sup 125/ heat of transport in gold was -2.02 +- 0.23 eV. This large negative number indicates that the charge carrier-impurity ion interaction is the dominant driving force for Sb/sup 125/ impurity thermomigration in gold. This value compares favorably with the theoretical value for the heat carrier-impurity ion interaction of Q* = -0.5 eV for antimony thermomigration in silver.
Date:
October 1, 1968
Creator:
Mock, W., Jr.
Object Type:
Report
System:
The UNT Digital Library
Thulium oxide fuel characterization study (thulium-170 fueled capsule parametric design)
A doubly encapsulated thulia wafer, i.e., individually lined wafers stacked one upon another inside a fuel capsule was studied. The temperature profiles were determined for thulia power densities ranging from 8 to 24 W/cc and fuel capsule surface temperatures ranging from 1000/sup 0/F (538/sup 0/C) to 2000/sup 0/F (1093/sup 0/C). Parametric studies were also carried out on a singly encapsulated configuration in which the thulia wafers were stacked face to face in an infinitely long, lined cylinder. The doubly encapsulated wafer configuration yielded a lower centerline temperature than the singly encapsulated capsule. Only in extreme cases of a large wafer diameter in combination with a high thulia power density did the fuel capsule centerline temperature exceed the thulia melt temperature of 4172/sup 0/F (2300/sup 0/C). Results are also given for the maximum radius attainable without having centerline melting when using a thulia microsphere fuel form.
Date:
October 1, 1968
Creator:
DesChamps, N.H.
Object Type:
Report
System:
The UNT Digital Library
Contamination control, Columbia River. Quarterly report, April--June 1968
None
Date:
October 15, 1968
Creator:
Geier, R. G.
Object Type:
Report
System:
The UNT Digital Library
Quarterly Status Report on the Space Electric Power R and D Program for the Period Ending July 31, 1968 Part II
Progress is reported with respect to ZrH{sub x}-moderated thermionic reactors, thermionic fuel studies, EBR-II and OWR isothermal irradiator tests and tri-layer assembly development.
Date:
October 6, 1968
Creator:
unknown
Object Type:
Report
System:
The UNT Digital Library
Channel engineering system research suggestion for the FFTF to the Pacific Northwest Lab., a division of Battelle Memorial Institute
This report describes Channel engineering system research suggestion for the FFTF to the Pacific Northwest Lab., a division of Battelle Memorial Institute.
Date:
October 1, 1968
Creator:
unknown
Object Type:
Report
System:
The UNT Digital Library
NES steam line design demonstration tests. Phase I separator checkout. Spear team report
None
Date:
October 18, 1968
Creator:
unknown
Object Type:
Report
System:
The UNT Digital Library
Compact thermoelectric converter. Quarterly progress report, July 1, 1968- -September 30, 1968. Phase II-C
Declassified 30 Aug 1973. An initial analysis of experimental heatup data was compiled to determine the success of module experiments designed to triple the voltage power ratio of standard TEM-9 modules. Accomplishment of this design improvement is extremely significant in the development of tabular module systems having lower power applications. With the increased voltage to power ratio, power conditioning devices will not be required to step up the module output voltage to a more usable level. Heatup data from TEM9AE S/N-1, employing 0.030-inch lead telluride washers and 0.0015-inch mica insulators, correlate very closely with performance calculations. A study was initiated to determine an optimum design for a module to be internally fueled using cobalt60. In addition, alterations to the calculation model TEMOD were made to handle the effects of gamma heating within the lead telluride washers. An experimental test program was defined which would verify the validity of the mathematical model. Additional analytical work was accomplished to correlate predicted axial heat transport rates of heat pipes with experimental data. A study of sodium heat pipe performance data revealed that a sonic vapor velocity can occur in the region between evaporator and condensor sections of the heat pipe to produce a …
Date:
October 12, 1968
Creator:
unknown
Object Type:
Report
System:
The UNT Digital Library
Reliability and quality assurance informal progress letter No. 47A for fourth quarter, CY 1968 covering July, August, and September 1968
None
Date:
October 1, 1968
Creator:
unknown
Object Type:
Report
System:
The UNT Digital Library
Notes of monthly development test program review meeting held with SNPO at WANL on September 26, 1968
None
Date:
October 1, 1968
Creator:
unknown
Object Type:
Report
System:
The UNT Digital Library
RMSF flatcar brake and spacecar coupler. NTO design report
None
Date:
October 18, 1968
Creator:
Fuchs, C.E.
Object Type:
Report
System:
The UNT Digital Library
HALOGEN ATOM REACTIONS ACTIVATED BY RADIATIVE NEUTRON CAPTURE AND /sup 82m/ Br AND /sup 130m/I ISOMERIC TRANSITION. Progress Report No. 2, February 1967--February 1968.
None
Date:
October 31, 1968
Creator:
unknown
Object Type:
Report
System:
The UNT Digital Library
STATUS OF THE LOS ALAMOS NUCLEAR ROCKET PROGRAM.
None
Date:
October 31, 1968
Creator:
Durham, F.P.
Object Type:
Report
System:
The UNT Digital Library
FISSION PRODUCT METABOLISM AND RESPONSE IN LABORATORY AND DOMESTIC ANIMALS AND PLANNING STUDY FOR EVALUATION OF RADIOACTIVE CONTAMINATION OF THE FOOD CHAIN. Progress Report, January 1--December 31, 1967.
None
Date:
October 31, 1968
Creator:
Comar, C.L.
Object Type:
Report
System:
The UNT Digital Library
The Transfer of $Sup 210$Po From Cattle Feed to Milk.
None
Date:
October 31, 1968
Creator:
Watters, R. L. & McInroy, J. F.
Object Type:
Report
System:
The UNT Digital Library
Processes Other Than Natural Turbulence Affecting Effluent Concentrations.
None
Date:
October 31, 1968
Creator:
Briggs, G. A.; Van der Hoven, I.; Engelmann, R. J. & Halitsky, J.
Object Type:
Report
System:
The UNT Digital Library