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Numerical study of boundary layer injection as a scale control method

Description: A boundary layer injection method of controlling scale-buildup in geothermal two-phase flow nozzles is studied. The object of this study is to set an upper limit on the ratio of the injected mass flow rate to the free stream mass flow rate that is necessary to isolate the scale carrying free stream flow from the nozzle wall. In order to develop a numerical model of the boundary layer flow, assumptions are made which reduce the results to order of magnitude approximations. Two configurations of … more
Date: September 26, 1975
Creator: Feiereisen, W.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Southwest Retort, Volume 28, Number 1, September 1975

Description: This publication of the Dallas-Fort Worth Section of the American Chemical Society includes information about research, prominent scientist, organizational business, and various other stories of interest to the community. Published monthly during long academic semesters.
Date: September 1975
Creator: American Chemical Society. Dallas/Fort Worth Section.
Item Type: Refine your search to only Journal/Magazine/Newsletter
Partner: UNT Libraries
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Systems for nuclear auxiliary power. Annual report, government fiscal year 1975. [Space and subsea systems]

Description: For the past two decades, programs have been conducted to develop ZrH reactor space power systems. Present development plans for reactor space system components are geared to the development of off-the-shelf standardized reactor components which can be used without modification in either Brayton, thermoelectric (TE), or organic Rankine power systems over a power range of 3 to 15 kW(e). In recent years, national energy programs have highlighted the need to increase production of oil and gas from… more
Date: September 30, 1975
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Heavy Section Steel Technology Program. Irradiation effects on the fracture toughness of heavy section pressure vessel steels. Quarterly progress report for period ending August 31, 1975

Description: The recovery by postirradiation annealing of the irradiation produced shift in the fracture toughness transition of A533-B was investigated. Irradiation embrittlement was reduced by 40% after annealing at 600/sup 0/F for material that had been irradiated to approximately 2 x 10/sup 19/ n/cm/sup 2/ at 550/sup 0/F.
Date: September 1, 1975
Creator: Williams, J.A.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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[Clipping: Bill of Fare]

Description: A newspaper page detailing the fine arts exhibits in the area, including some details on the North Texas State University Art Gallery exhibit by Claudia Betti.
Date: September 20, 1975
Item Type: Refine your search to only Clipping
Partner: UNT Libraries Special Collections
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