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Geology of the 241-TY Tank Farm
A series of maps have been compiled to document the structure and stratigraphy of the sediments underlying the high-level radioactive waste storage tank farms located within the ERDA Hanford Reservation. The primary purpose of these maps is to provide basic geologic information to be utilized to evaluate the impact of suspected and confirmed tank leaks.
Date:
April 1, 1976
Creator:
Price, W. H. & Fecht, K. R.
Object Type:
Report
System:
The UNT Digital Library
Geology of the 241-S Tank Farm
A series of maps have been compiled to document the structure and stratigraphy of the sediments underlying the high-level radioactive waste storage tank farms located within the Energy Research and Development Administration Hanford Reservation. The primary purpose of these maps is to provide basic geologic information to be utilized to evaluate the impact of suspected and confirmed tank leaks.
Date:
April 1, 1976
Creator:
Price, W. H. & Fecht, K. R.
Object Type:
Report
System:
The UNT Digital Library
Geology of the 241-C Tank Farm
A series of maps have been compiled to document the structure and stratigraphy of the sediments underlying the high-level radioactive waste storage tank farms located within the Energy Research and Development Administration Hanford Reservation. The primary purpose of these maps is to provide basic geologic information to be utilized to evaluate the impact of suspected and confirmed tank leaks.
Date:
April 1, 1976
Creator:
Price, W. H. & Fecht, K. R.
Object Type:
Report
System:
The UNT Digital Library
Geology of the 241-TX Tank Farm
A series of maps have been compiled to document the structure and stratigraphy of the sediments underlying the high-level radioactive waste storage tank farms located within the Energy Research and Development Administration Hanford Reservation. The primary purpose of these maps is to provide basic geologic information to be utilized to evaluate the impact of suspected and confirmed tank leaks.
Date:
April 1, 1976
Creator:
Price, W. H. & Fecht, K. R.
Object Type:
Report
System:
The UNT Digital Library
Generalized geology of the 241-SY Tank Farm
A series of maps has been compiled to document the structure and stratigraphy of the sediments underlying the high-level radioactive waste storage tank farms located within the Energy Research and Development Administration Hanford Reservation. The primary purpose of these maps is to provide the basic geologic information to be utilized to evaluate the impact of suspected and confirmed tank leaks.
Date:
April 1, 1976
Creator:
Price, W. H. & Fecht, K. R.
Object Type:
Report
System:
The UNT Digital Library
Geology of the 241-U Tank Farm
A series of maps has been compiled to document the structure and stratigraphy of the sediments underlying the high-level radioactive waste storage tank farms located within the Energy Research and Development Administration Hanford Reservation. The primary purpose of these maps is to provide basic geologic information to be utilized to evaluate the impact of suspected and confirmed tank leaks.
Date:
April 1, 1976
Creator:
Price, W. H. & Fecht, K. R.
Object Type:
Report
System:
The UNT Digital Library
Transition temperature of isotropic superconductors
Using the self-consistent solutions of the Eliashberg theory, the limitations on the superconducting critical temperature T/sub c/ of isotropic superconductors are discussed.
Date:
April 1, 1976
Creator:
Poon, S.J.
Object Type:
Report
System:
The UNT Digital Library
Geology of the 241-SX Tank Farm
A series of maps have been compiled to document the structure and stratigraphy of the sediments underlying the high-level radioactive waste storage tank farms located within the Energy Research and Development Administration Hanford Reservation. The primary purpose of these maps is to provide basic geologic information to be utilized to evaluate the impact of suspected and confirmed tank leaks.
Date:
April 1, 1976
Creator:
Price, W. H. & Fecht, K. R.
Object Type:
Report
System:
The UNT Digital Library
Geology of the 241-T Tank Farm
A series of maps have been compiled to document the structure and stratigraphy of the sediments underlying the high-level radioactive waste storage tank farms located within the Energy Research and Development Administration Hanford Reservation. The primary purpose of these maps is to provide basic geologic information to be utilized to evaluate the impact of suspected and confirmed tank leaks.
Date:
April 1, 1976
Creator:
Price, W. H. & Fecht, K. R.
Object Type:
Report
System:
The UNT Digital Library
Superconductor design study. Final report. [Composite conductor research for carrying 10,000 A at 12T]
The objective of this program was to continue the developmental effort aimed toward production of a composite conductor capable of carrying 10,000 A at 12 T and suitable for use in large fusion magnets. This program pertains specifically to the development of Nb/sub 3/Sn multifilamentary conductors containing tubular Nb filaments with Cu-Sn alloy cores in a high conductivity copper matrix. The specific tasks include: (1) Fabricate 1000 ft of 1000 A, 12 T conductor for coil evaluation. (2) Fabricate several lengths of 3500 A, 12 T conductors for evaluation. These samples are to contain the required copper and reinforcing material for use in a large coil. (3) Perform further experiments to optimize T/sub c/ with respect to Nb, Nb-1%Zr and the percent Sn composition in the bronze alloy. (4) Fabricate a 150 ft long sample of the optimum 3500 A, 12 T conductor following completion of Tasks 1, 2, and 3. (5) Fabricate several short test samples of 10,000 A, 12 T conductor for short sample and mechanical strain testing. (6) Furnish complete report containing the results of all tests performed, all metallurgical data and detailed descriptions of fabrication techniques used.
Date:
April 1, 1976
Creator:
unknown
Object Type:
Report
System:
The UNT Digital Library
Search for anti-neutrino induced muon+ e- events
The authors have examined 1200 interactions with visible energies greater than 7.5 GeV produced by an anti-neutrino beam in the Fermilab 15-foot bubble chamber filled with a light neon hydrogen mixture. They have found one event with a {mu}{sup +}e{sup -} and hadrons in the final state, but with no evidence of strange particle production. This event may be an example of dilepton production by an anti-neutrino interaction, but other interpretations are possible. With 90% confidence, they conclude that the rate for the process {bar {nu}} + N {yields} e{sup -} + {mu}{sup +} + hadrons is {le} .8% of charged current anti-neutrino interactions with visible energy > 7.5 GeV.
Date:
April 1, 1976
Creator:
Berge, J. F.; DiBianca, F. A.; Hanft, R.; Nezrick, F. A.; Scott, W. G.; Smart, Wesley M. et al.
Object Type:
Article
System:
The UNT Digital Library
The Tulia Herald (Tulia, Tex.), Vol. 68, No. 14, Ed. 1 Thursday, April 1, 1976
Weekly newspaper from Tulia, Texas that includes local, state and national news along with extensive advertising.
Date:
April 1, 1976
Creator:
Baggarly, H. M.
Object Type:
Newspaper
System:
The Portal to Texas History
Cedar Hill Chronicle (Cedar Hill, Tex.), Vol. 12, No. 32, Ed. 1 Thursday, April 1, 1976
Weekly newspaper from Cedar Hill, Texas that includes local, state, and national news along with advertising.
Date:
April 1, 1976
Creator:
Taylor, Rick
Object Type:
Newspaper
System:
The Portal to Texas History
S-cubed geothermal technology and experience
Summaries of ten research projects are presented. They include: equations describing various geothermal systems, geohydrological environmental effects of geothermal power production, simulation of linear bench-scale experiments, simulation of fluid-rock interactions in a geothermal basin, geopressured geothermal reservoir simulator, user-oriented geothermal reservoir simulator, geothermal well test analyses, geothermal seismic exploration, high resolution seismic mapping of a geothermal reservoir, experimental evaluation of geothermal well logging cables, and list of publications. (MHR)
Date:
April 1, 1976
Creator:
unknown
Object Type:
Report
System:
The UNT Digital Library
The Clarksville Times (Clarksville, Tex.), Vol. 104, No. 11, Ed. 1 Thursday, April 1, 1976
Weekly newspaper from Clarksville, Texas that includes local, state, and national news along with advertising.
Date:
April 1, 1976
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
Study of practical cycles for geothermal power plants. Interim report, June 15, 1975-March 31, 1976
The preliminary analysis is described in a study of practical cycles for geothermal power plants. The analysis is based on three different brines whose temperatures and composition span the range that is of practical interest for power generation. Only two kinds of cycles were considered in the analysis - the steam turbine cycle and the binary cycle, in which energy from the geothermal fluid is transferred to a secondary working fluid in a closed Rankine cycle. The performance of several condidate working fluids has been investigated, and the most attracive binary cycles have been selected for the various resource conditions. The results show that if brine is utilized directly in the primary heat exchange process with the secondary working fluid, the binary cycle is potentially better in terms of resource utilization than a dual flash steam turbine cycle. However, if the brine is flashed to steam and the steam is used for the heat exchange process, the steam turbine cycle will produce more power per pound of brine flow. Preliminary turbine designs have been formulated for steam and also for the most promising working fluids in the secondary or binary cycle. For all cycle configurations at least 50 MW of …
Date:
April 1, 1976
Creator:
Eskesen, J.H.
Object Type:
Report
System:
The UNT Digital Library
In-reactor corrosion behavior of stainless steel cladding in high temperature sodium
Sodium-cladding chemical interaction has been studied on fuel pins clad with 20% cold worked type 316 stainless steel and irradiated in the EBR-II at temperatures up to 705/sup 0/C and for exposures to 5300 hours. The measured corrosion rate of the cladding surface immediately above the top of the fuel column was 12.5 ..mu..m per year at 690/sup 0/C. The loss of Ni at 700/sup 0/C resulted in the formation of a ferrite layer approximately 5 ..mu..m thick. A zone depleted in Ni and Cr extends into the austenite from the ferrite-austenite interface an additional distance of approximately 15 ..mu..m. No large changes in volumetric average carbon or nitrogen were observed.
Date:
April 1, 1976
Creator:
Weber, J.W.
Object Type:
Article
System:
The UNT Digital Library
The Cherokeean. (Rusk, Tex.), Vol. 127, No. 6, Ed. 1 Thursday, April 1, 1976
Weekly newspaper from Rusk, Texas that includes local, state and national news along with extensive advertising.
Date:
April 1, 1976
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
Rio Grande Herald (Rio Grande City, Tex.), Vol. 34, No. 24, Ed. 1 Thursday, April 1, 1976
Weekly newspaper from Rio Grande City, Texas that includes local, state and national news along with extensive advertising.
Date:
April 1, 1976
Creator:
Rodriguez, Rene
Object Type:
Newspaper
System:
The Portal to Texas History
Southwest Chinese Journal (Houston, Tex.), Vol. [1], Ed. 1 Thursday, April 1, 1976
Bilingual monthly newspaper from Houston, Texas, published for the local Chinese community, that includes local, state and national news along with advertising.
Date:
April 1, 1976
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
Fuel Coolant Thermal Interaction Project. Quarterly progress report No. 3, January 31, 1976--March 31, 1976
The objective of the continued work on this project is to experimentally and analytically study the dominant mechanisms in fuel coolant thermal interactions which could lead to vapor explosions. The exploration of mechanisms is focused in two areas: (1) Mechanisms responsible for fragmentation in molten metal droplet experiments (here we will include assessment of the validity of the proposed Spontaneous Nucleation Mechanism); and (2) Thermal Stress Initiated Fracture as a fragmentation mechanism (this mechanism is not considered responsible for the fragmentation of molten metal drops). Work is being performed in both these areas simultaneously and is briefly described.
Date:
April 1, 1976
Creator:
Todreas, N. E.
Object Type:
Report
System:
The UNT Digital Library
Transport modeling in the environment using the discrete-parcel-random-walk approach
When formulating a mathematical model for simulating transport processes in the environment, the system of interest can be viewed as a continuum of matter and energy or as a large set of small discrete parcels of mass and energy. The latter approach is used in the formulation of the Discrete-Parcel-Random-Walk (DPRW) Transport Model. Each parcel has associated with it a set of spatial coordinates as well as a set of discrete quantities of mass and energy. A parcel's movement is assumed to be independent of any other parcel in the system. A Lagrangian scheme is used for computing the parcel advection and a Markov random walk concept is used for simulating the parcel diffusion and dispersion. The DPRW technique is not subject to numerical dispersion and it can be applied to three-dimensional cases with only a linear increase in computation time. A wide variety of complex source/sink terms can be included in the model with relative ease. Examples of the model's application in the areas of oil spill drift forecasting, coastal power plant effluent analysis, and solute transport in groundwater systems are presented.
Date:
April 1, 1976
Creator:
Ahlstrom, S. W. & Foote, H. P.
Object Type:
Article
System:
The UNT Digital Library
Impact parameter study of elastic hadron--proton scattering at 50 and 175 GeV/c. Interim report No. 137. [Differential cross sections, optical model, partial waves]
In hadron-proton collisions at high energies, the impact profile function measures the range and strength of the strong interaction. It determines the effective size and shape of the hadrons involved, for purposes of both elastic scattering and particle production, but depends solely upon the behavior in t of the elastic differential cross-section. Such an analysis of the reactions ..pi.. +- p, K +- p, and p +- p at incident momenta from 50 to 175 GeV/c is presented using the elastic scattering data recently taken. Two derivations of the profile function are given: the classic optical model and the partial wave treatment. The first stresses the ''grey disc'' interpretations of hadrons; both allow the decomposition of the profile into the elastic and inelastic overlap functions, which represent the probabilities of each of the two processes. A more rigorous procedure yielding essentially the same result involves the imposition of unitarity on the relativistic S-matrix and then requiring angular momentum conservation. Cross section measurements extend to t = -0.8 (GeV/c)/sup 2/; this calculation assumes pure exponential behavior thereafter, and accounts for the possibility of a sharp decrease in its slope at larger t. The real part of the scattering amplitude is neglected. …
Date:
April 1, 1976
Creator:
Heltsley, B. K.
Object Type:
Report
System:
The UNT Digital Library
Geothermal R and D Project report for October 1, 1975--December 30, 1975
The Idaho National Engineering Laboratory (INEL) Geothermal Research and Development Project is conducting two major geothermal development efforts: 1) a project aimed at medium temperature (approximately 300/sup 0/F) utilization to produce electricity with supplemental direct thermal use of the energy; and 2) a low temperature (approximately 170/sup 0/F) space heating project. The first effort has progressed in the field to the successful drilling of two deep geothermal wells providing flows of the desired temperature in the Raft River Valley of south central Idaho. The second program involves the heating of government buildings and a university campus at Boise, Idaho. This report covers the period October 1, to December 30, 1975.
Date:
April 1, 1976
Creator:
unknown
Object Type:
Report
System:
The UNT Digital Library