Programming Model Developments Present Opportunities for Runtime and Operating Systems.
Abstract not provided.
Olivier, Stephen↗
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Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.
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Modeling of Chemical Slurry Rheology in DWPF Sludge Batch (SB) 10 Simulants
The Defense Waste Processing Facility (DWPF) treats high-activity radionuclides from sludge through a process called vitrification. This process converts radioactive liquid waste currently stored in tank farms into a solid glass form that is suitable for long-term storage and disposal. Due to the complexities involved in vitrifying this waste within each operation of the Chemical Processing Cell (CPC), waste rheology is studied to characterize the fluid-mechanical properties as it passes through the CPC and into the Melter. To better understand the waste and validate flow behavior, slurry rheology of simulants that represents the waste was studied at various acid stoichiometry percentages and solids concentrations to determine the simulant’s yield stress and viscosity. This research work has been supported by the DOE-FIU Science & Technology Workforce Development Initiative, an innovative program developed by the U.S. Department of Energy’s Office of Environmental Management (DOE-EM) and Florida International University’s Applied Research Center (FIU-ARC). During the spring of 2022, a DOE Fellow intern, Brendon Cintas, spent 10 weeks doing a summer internship at Savannah River National Laboratory (SRS) under the supervision and guidance of Dan Lambert, Chemical Flowsheet Development. The intern’s project was initiated on June 6, 2022, and continued through August 11, 2022 with the objective of assisting scientists at SRNL’s Rheology and Grout Laboratory at Aiken Country Technology Lab (ACTL) better understand the sludge composition on the rheology of a simulant slurry using a HAAKE RheoStress 6000 rheometer and extrapolate the results to the real-waste data.
12 MANAGEMENT OF RADIOACTIVE AND NON-RADIOACTIVE W↗
Developing Parallel Programs While Maturing and Implementing Digital Engineering Capabilities
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Danik, Maxwell↗
A RESEARCH PROGRAM TO DEVELOP A 60 ''G'' PERSONNEL RESTRAINT SYSTEM
A 60-g aircrew restraint system - impact studies
SAFETY DEVICE↗
A program to develop a high-energy density primary battery with a minimum of 200 watt hours per pound of total battery weight first quarterly report, jul. - sep. 1964
Highly conductive nonaqueous electrolytes for high energy battery
CONDUCTIVITY↗
A program to develop a high-energy density primary battery with a minimum of 200 watt hours per pound of total battery weight third quarterly report, jan. - mar. 1965
Electrochemical study of prospective electrode- electrolyte systems for high-energy primary battery with minimum of 200 watt hours per pound of total battery weight
ELECTRODE↗
A program to develop a high-energy density primary battery with a minimum of 200 watt hours per pound of total battery weight fourth quarterly report, apr. - jun., 1965
High energy density primary battery development - anode-electrolyte, cupric fluoride cathode, and chemical stability tests
COPPER FLUORIDE↗
A program to develop a high-energy density primary battery with a minimum of 200 watt hours per pound of total battery weight Fifth quarterly report, 1 Jul. - 30 Sep. 1965
High energy density primary battery development - electrochemical half-cell screening of anode- electrolyte combinations, cell discharge, and potential studies
ELECTROCHEMICAL CELL↗
Reliability growth during a development testing program
Binomial and trinomial mathematical models for reliability growth studies - statistical analysis of system failures
MATHEMATICAL MODEL↗
A program to develop a high-energy density primary battery with a minimum of 200 watt hours per pound of total battery weight Sixth quarterly report, Oct. 1 - Dec. 31, 1965
Lithium anodes, inorganic and organic cathodes, vacuum-distilled solvents, and methods for sintering cupric fluoride on lightweight metal substrates - development of high energy battery
BATTERY↗
On the engineering portion of a research program to develop a zero-g, drag-free satellite and to perform a gyro test of general relativity in a satellite Fourth semiannual status report
Zero gravity satellite concept feasibility and control system design evaluation using air cushion vehicle
SATELLITE CONTROL↗
Program to develop an inorganic separator for a high temperature silver-zinc battery Quarterly progress report, Oct. 29, 1965 - Jan. 29, 1966
Polyphenylene oxide case and cover mechanical properties determination, and component reliability tests for silver-zinc battery with inorganic separators
MECHANICAL PROPERTY↗
A program to develop a high-energy density primary battery with a minimum of 200 watt hours per pound of total battery weight Seventh quarterly report, Jan. 1 - Mar. 31, 1966
Cathodic materials for high energy density storage battery
ENERGY STORAGE DEVICE↗
Program to develop an inorganic separator for a high temperature silver-zinc battery Quarterly progress report, 29 Jan. - 29 Apr. 1966
Performance characteristics determined and materials tested for silver-zinc batteries with inorganic compound separators
SEPARATOR↗
Program to develop an inorganic separator for a high temperature silver-zinc battery Quarterly progress report, 29 Apr. - 29 Jul. 1966
Inorganic separator for high temperature silver-zinc battery
SEPARATOR↗
A program to develop a high-energy density primary battery with a minimum of 200 watt hours per pound of total battery weight Eighth quarterly report, 1 Apr. - 30 Jun. 1966
Electrochemical characteristics of lithium in various electrolytes and magnesium in aluminum chloride-acetonitrile studied by voltammetric sweep method
ELECTROCHEMISTRY↗
Program to develop and demonstrate method to deflect beam for ion thrustor Final progress report, 6 Dec. 1965 - 6 Jun. 1966
Electrostatic electrodes used for deflecting ion beam from ion thrustor
DEFLECTION↗
Development of programmed assistance in directing structures research
Programmed assistance in directing launch vehicle structures research
LAUNCH VEHICLE CONFIGURATION↗