Year
Day
22 Matching Results
Results open in a new window/tab.
Results:
1 - 22 of
22
Letter to N.T. Saunders NASA-Lewis Research Center
Studies during the last two years have shown that the pneumatic impaction process is a flexible process for the production of cermet fuel elements. However, there is still much basic information to be acquired about the process before the limits of process capability can be established. Development work proposed herein is intended to continue optimization of the process, to establish the process parameters necessary to a pilot plant or production line operation, and to better define the process limitations.
Date:
June 28, 1965
Creator:
Fawcett, B. L.
System:
The UNT Digital Library
Status of plant assistance irradiations as of September 10, 1965
This report covers the activities with regard to on-site customer irradiations as of September 10, 1965. The report covers the status of material undergoing irradiation, awaiting disposition, material shipped during the month, and current status of all reactor test holes.
Date:
September 28, 1965
Creator:
Ferguson, J. H.
System:
The UNT Digital Library
Neutron and fission yields from high-energy deuterons in infinite /sup 238/U targets
Early work on the interaction of high energy deuterons with large /sup 238/U targets is reexamined and current theoretical study is discussed. Results of fission and neutron yield calculations are compared with experiment. (SDF)
Date:
June 28, 1965
Creator:
Canfield, E.
System:
The UNT Digital Library
Component Development Specification: Transducer, Full Bridge, Strain-Gage, Weldable, Radiation Resistant, General Specification for (U)
The scope of this report covers specifications of full bridge, weldable, radiation resistant, strain-gage transducers.
Date:
May 28, 1965
Creator:
unknown
System:
The UNT Digital Library
710 reactor program, progress report No. 12
Declassified 4 Sep 1973. Information on the development of the 710 Reactor is presented concerning the performance testing of refractory-metal fuel elements, critical experiment mockup of 710 Reactor, reactor component design and development, and test facilities and pilot loop design. (DCC)
Date:
January 28, 1965
Creator:
unknown
System:
The UNT Digital Library
Study of power density and thermal stress limitations of Rover reactor fuel elements
None
Date:
May 28, 1965
Creator:
Rowley, J. C.; Prince, W. R. & Gido, R. G.
System:
The UNT Digital Library
Preliminary test specification for an organic materials irradiation test to be conducted at the Plum Brook Reactor (37/W301)
None
Date:
April 28, 1965
Creator:
Blinn, H.O.
System:
The UNT Digital Library
INTEGRAL NEUTRON THERMALIZATION. Quarterly Progress Report for the Period Ending# December 31, 1964
None
Date:
January 28, 1965
Creator:
Beyster, J. R.; Koppel, J. U.; Naliboff, Y. D.; Neill, J. M.; Russell, J. L. Jr.; Young, J. A. et al.
System:
The UNT Digital Library
CALCULATED ACTIVITIES, EXPOSURE RATES, AND GAMMA SPECTRA FOR UNFRACTIONATED FISSION PRODUCTS
None
Date:
December 28, 1965
Creator:
Crocker, G.R. & Turner, T.
System:
The UNT Digital Library
ON SYNCHROTRON RADIATION PRODUCED PHOTO-ELECTRONS FROM COPPER
None
Date:
February 28, 1965
Creator:
Fischer, G E & Mack, R A
System:
The UNT Digital Library
HIGH-TEMPERATURE MATERIALS PROGRAM PROGRESS REPORT NO. 47. PART A
None
Date:
May 28, 1965
Creator:
unknown
System:
The UNT Digital Library
PHYSICS RESEARCH QUARTERLY REPORT, JANUARY, FEBRUARY, MARCH, 1965
None
Date:
July 28, 1965
Creator:
unknown
System:
The UNT Digital Library
The Floss IV Compatible Programs, Including Procedures for the Real Gasdynamic, One-Dimensional Performance Analyses of Nuclear Ramjet and Rocket Engines
None
Date:
September 28, 1965
Creator:
Mintz, M. D.
System:
The UNT Digital Library
SYNTHESIS OF THERMIONIC POWER CONVERSION TO NUCLEAR REACTORS FOR SPACE POWER APPLICATIONS
None
Date:
June 28, 1965
Creator:
Perry, L.W. & Homeyer, W.G.
System:
The UNT Digital Library
Preparation of Isotope Targets by Electron-Bombardment Techniques
None
Date:
December 28, 1965
Creator:
Kobisk, E. H.
System:
The UNT Digital Library
A Scattering Experiment Using Digitized Discharge Planes
None
Date:
May 28, 1965
Creator:
Bleser, E.; Anderson, E.; Collins, G. B. & others), (and
System:
The UNT Digital Library
HIGH-TEMPERATURE PROGRESS REPORT NO. 49. PART A
None
Date:
July 28, 1965
Creator:
unknown
System:
The UNT Digital Library
THERMODYNAMICS OF VAPORIZATION OF NUCLEAR MATERIALS AT HIGH TEMPERATURES
None
Date:
June 28, 1965
Creator:
Gilles, P W
System:
The UNT Digital Library
Thermocouple Development for Project Rover
Thermocouples are used for the control and diagnostic measurement of the thermal behavior of cores in the Kiwi and Nerva reactors of Project Rover. The predominant hostile environmental conditions are those of hot hydrogen, hot graphite, and intense nuclear radiation. W/W Re thermocouples, insulated by BeO and encased in Mo or Ta sheaths, seem to show the most promise. Some aspects of thermocouple development, principally shunt effects and sheath integrity, are discussed.
Date:
July 28, 1965
Creator:
Brown, E A; Goodier, B G; Perry, Jr, J E; Petty, R L; Prince, W R & Tallman, C R
System:
The UNT Digital Library
Initiation of Detonation by the Interaction of Shocks with Density Discontinuities
None
Date:
July 28, 1965
Creator:
Mader, Charles L
System:
The UNT Digital Library
Palanquin post-shot exploration
This report defines the plan and purpose for the Palanquin post-shot exploration program. This program is necessary to obtain data that is needed in the understanding of the Palanquin experiment, and related explosion phenomena, which can be obtained in no other way.
Date:
July 28, 1965
Creator:
Meyer, L.; Hansen, S. & Toman, J.
System:
The UNT Digital Library
High-temperature irradiation of niobium-1 w/o zirconium-clad UO/sub 2/. [Compatibility with lithium]
Twenty-four 0.225-in.-diameter and six 0.290-in.-diameter UO/sub 2/ specimens clad with 80 mils of niobium-1 w/o zirconium were irradiated to burnups of 1.4 to 6.0 at. % of uranium at surface temperatures of 900 to 1400/sup 0/C. UO/sub 2/ and lithium were found to be incompatible at these temperatures, and the thick cladding was used primarily to minimize the chances of contact of UO/sub 2/ and the lithium coolant. The thickly clad specimens did not undergo any dimensional changes as a result of irradiation, although it was found that movement of UO/sub 2/ took place in the axial direction by a vaporization-redeposition mechanism. It was found that 32 to 87% of the fission gases was released from the fuel, depending on the temperature of the specimen. Metallographic examination of longitudinal and transverse sections of the specimens indicated the usual UO/sub 2/ microstructure with columnar grains. Grain-boundary thickening was observed in the UO/sub 2/ at higher burnups. The oxygen/uranium ratio of UO/sub 2/ increased with increasing burnup.
Date:
June 28, 1965
Creator:
Kangilaski, M.; Fromm, E.O.; Lozier, D.H.; Storhok, V.W. & Gates, J.E.
System:
The UNT Digital Library