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Stimulation model for lenticular sands: Volume 2, Users manual

Description: This User's Manual contains information for four fracture/proppant models. TUPROP1 contains a Geertsma and de Klerk type fracture model. The section of the program utilizing the proppant fracture geometry data from the pseudo three-dimensional highly elongated fracture model is called TUPROPC. The analogous proppant section of the program that was modified to accept fracture shape data from SA3DFRAC is called TUPROPS. TUPROPS also includes fracture closure. Finally there is the penny fracture a… more
Date: July 1, 1987
Creator: Rybicki, E.F.; Luiskutty, C.T.; Sutrick, J.S.; Palmer, I.D.; Shah, G.H. & Tomutsa, L.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Report of the Intermediate-)ital p)/sub Perpendicular/ Detector Group: A Beauty Spectrometer for the SSC (Superconducting Super Collider)

Description: A ''Beauty Spectrometer'' has been designed for studies of B physics at the SSC. The ultimate goal is a definitive measurement of CP violation in the B system. The spectrometer consists of two stages and occupies one side of an intermediate-luminosity interaction region. An upstream, or intermediate, stage extends from the interaction point to 14 m and covers the angular region from 57 mrad (3.3 degree) to 350 mrad (20 degree). The forward stage extends to 77 m and to angles down to 5.7 mrad. T… more
Date: July 1, 1987
Creator: Foley, K. J.; Buchanan, C. D.; Morrison, R. J.; McHugh, S. W.; Witherell, M. S.; Atac, M. et al.
Item Type: Refine your search to only Article
Partner: UNT Libraries Government Documents Department
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Geothermal investigations in Idaho: Geothermal resource analysis in Twin Falls County, Idaho:

Description: Increased utilization of the geothermal resource in the Twin Falls - Banbury area of southern Idaho has resulted in noticeable declines in the artesian head of the system. In order to determine the nature of the declines, a network of wells was identified for monitoring shut-in pressures and temperatures. In addition, a compilation of data and reconnaissance of the areal geology was undertaken in order to better understand the geologic framework and its relationship to the occurrence of the the… more
Date: July 1, 1987
Creator: Street, L.V. & DeTar, R.E.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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National Science Foundation Grants; Young Scholars Projects for High Ability and High Potential Secondary School Students; Guidelines for Proposal Submission

Description: Article in the Federal Register, concerning Young Scholars projects, including project development, project environment, project design, activities, the selection of participants, participant costs, project staff, projects site, eligible organizations, budget, proposal preparation and submission, evaluation and selection of proposals, awards, grant administrations, inquiries, program assessment activities, and SST projects.
Date: July 5, 1987
Item Type: Refine your search to only Article
Partner: Texas Academy of Mathematics and Science
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[Memorandum from Jean Schaake, July 17, 1987]

Description: Memorandum from Jean Schaake to Alan Moore, John Ed Allen, Gerry O'Donovan, Rogers Redding, Walter Sandefur, Bob Stevens, Le Theriot, Blake Dehart, and Ron Arrington, advising them to leave September 15, 1987 open on their calendars, as they are expecting a visit from Julian C. Stanley.
Date: July 17, 1987
Creator: Schaake, Jean
Item Type: Refine your search to only Letter
Partner: Texas Academy of Mathematics and Science
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REDUCE-Aided Study of a Problem in Hermitian Matrix Theory

Description: Let A be any n x n positive definite matrix and B any n x n non-negative definite matrix. In an earlier paper we showed that for each n there is a real number t/sub n/> 2 such that if t <t/sub n/ then the solution X of the matrix equation A²X + XA² + tAXA = B is non-negative definite. For n = 2, t₂ = infinity and for n = 3, t₃ = 8. In this report we show that t₄ = 4, t₅ <3.02048507 and t₆ <2.62120330.
Date: July 1987
Creator: Kwong, Man Kam
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Post-Test Analyses of Aqueous Batteries Developed for Electric Propulsion : Summary Report for January 1985-September 1986

Description: This document is a summary of the activities conducted on post-test examination of aqueous electric-vehicle batteries from January 1985 to September 1986. The post-test analyses were conducted to determine the causes of performance degradation (e.g., capacity decline, power loss, self-discharge) in lead-acid and nickel/iron batteries. For the lead-acid batteries, the primary causes of capacity decline were generally found to be morphological changes in the positive active material, corrosion of… more
Date: July 1987
Creator: Miller, J. F.; Marr, J. J. & Smaga, J. A.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Review of the Analyses of the Doppler-Effect Measurements in SEFOR (Southwest Experimental Fast Oxide Reactor)

Description: The SEFOR experimental results and the three original analyses are reviewed and discussed. The emphasis of the review is placed on aspects that are pertinent to a possible modern re-analysis of the experimental results. Looking at the analysis results in terms of zero and first order effects shows that the zero order effects, the Doppler constant of the two SEFOR cores, are obtained by the three analyses in satisfactory agreement. But the first order effects, but temperature variation of this D… more
Date: July 1987
Creator: Ott, Karl O.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Decontamination and Decommissioning of the Argonne National Laboratory East Area Radioactively Contaminated Surplus Facilities : Final Report

Description: ANL has decontaminated and decommissioned (D and D) seven radiologically contaminated surplus facilities at its Illinois site: a ''Hot'' Machine Shop (Building 17) and support facilities; Fan House No. 1 (Building 37), Fan House No. 2 (Building 38), the Pangborn Dust Collector (Building 41), and the Industrial Waste Treatment Plant (Building 34) for exhaust air from machining of radioactive materials. Also included were a Nuclear Materials Storage Vault (Building 16F) and a Nuclear Research Lab… more
Date: July 1987
Creator: Kline, W. H.; Fassnacht, G. F. & Moe, H. J.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Fundamental studies of the mechanisms of slag deposit formation: Final report

Description: The kinetics of ash deposition on utility boilers have been studied. A heated tube furnace system was used in the study. Areas of consideration in the deposition mechanics were: close space knowledge of chemical composition and distribution of inorganic constituents in coal, transformations and reactions of the inorganic constituents in the flame, ash transport mechanisms, initial adhesion of ash particles to heat transfer surfaces and subsequently to each other to form a deposit, and further i… more
Date: July 1, 1987
Creator: Austin, L.G.; Benson, S.; Rabinovich, A.; Tangsathitkulchai, M. & H.H., Schobert
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Reggeon Field Theory and the phases of QCD

Description: We propose a Reggeon Field Theory phase diagram involving Sub-critical and Super-critical Pomeron behavior and the Expanding Disc. We describe the derivation of Reggeon Field Theory from QCD using infra-red analysis of the reggeon diagrams of the spontaneously broken theory. Matching the Reggeon Field Theory phase-diagram to that of lattice QCD with many fermions has significant implications for the chiral properties of continuum QCD when the number of flavors is less than the maximum allowed b… more
Date: July 21, 1987
Creator: White, A.R.
Item Type: Refine your search to only Article
Partner: UNT Libraries Government Documents Department
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Comments on model validation

Description: The paper points out the importance and usefulness of recognizing the separate roles of processes and geometric structures in predictive modeling of the performance of a nuclear waste repository or underground injection disposal of toxic wastes. Based on this a validation procedure is proposed. Furthermore, two stages and three elements of validation are described and discussed. Finally, comments are made on the choice of measurables to be used to compare modeling results and field data in the … more
Date: July 1, 1987
Creator: Tsang, Chin-Fu
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Structure and properties of nanophase TiO/sub 2/

Description: Ultrafine-grained, nanophase samples of TiO/sub 2/ (rutile) were synthesized by the gas-condensation method and subsequent in-situ compaction, and then studied by transmission electron microscopy, Vickers hardness measurements, and positron annihilation spectroscopy as a function of sintering temperature. The nanophase compacts densified rapidly above 500/sup 0/C, with only a small increase in grain size. The hardness values obtained by this method are comparable to or greater than coarser-grai… more
Date: July 1, 1987
Creator: Siegel, R.W.; Hahn, H.; Ramasamy, S.; Zongquan, Li; Ting, Lu & Gronsky, R.
Item Type: Refine your search to only Article
Partner: UNT Libraries Government Documents Department
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Research and development separation technology: The DOE Industrial Energy Conservation Program

Description: This brochure summarizes the Office of Industrial Programs' RandD efforts in the advancement of separation technology. The purpose of this brochure is to provide interested parties with information on federal industrial energy conservation activities in separation technology. The brochure is comprised of the following sections: Separation Technology, summarizes the current state of separation technology and its uses. Potential Energy Savings, discusses the potential for industrial energy conser… more
Date: July 1, 1987
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Techno-economic assessment of electric steelmaking through the year 2000

Description: This paper presents a critical review of the outlook for electric steelmaking including an assessment of existing and potential electric arc furnace (EAF) capacity. Suggested areas of development to minimize energy consumption and optimize output are also featured. 20 figs.; 62 tabs.
Date: July 1, 1987
Creator: Bosley, J. J.; Clark, J. P.; Dancy, T. E.; Fruehan, R. J. & McIntyre, E. H.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Gold Climate Solid Wastes Management Guidelines

Description: In 1982, the Regional Office for Europe of the World Health Organization initiated a collection of material for a "Guideline to the design of cold-climate water and waste-water facilities", As a part of the International Water Decade a draft was produced, and it soon became evident that a full description of basic health problems in cold environments should also include the handling of garbage.
Date: July 1987
Creator: Smith, Daniel W.
Item Type: Refine your search to only Text
Partner: UNT Libraries
open access

Marine minerals: exploring our new ocean frontier

Description: A report on exploring the EEZ for its mineral potential is in response to a joint request from the House Committee on Merchant Marine and Fisheries and the House Committee on Science, Space, and Technology. It examines the current knowledge about the hard mineral resources within the EEZ, explores the economic and security potential of seabed resources, assesses the technologies available to both explore for and mine those resources, identifies issues that face the Congress and the executive br… more
Date: July 1987
Creator: United States. Congress. Office of Technology Assessment.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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