Quarterly Technical Progress Report of Radioisotope Power System Materials Production and Technology Program tasks for January 2000 through March 2000
The Office of Space and Defense Power Systems (OSDPS) of the Department of Energy (DOE) provides radioisotope Power Systems (BPS) for applications where conventional power systems are not feasible. For example, radioisotope thermoelectric generators were supplied by the DOE to the National Aeronautics and Space Administration for deep space missions including the Cassini Mission launched in October of .I 997 to study the planet Saturn. The Oak Ridge National Laboratory (ORNL) has been involved in developing materials and technology and producing components for the DOE for more than three decades. For the Cassini Mission, for example, ORNL was involved in the production of carbon-bonded carbon fiber (CBCF) insulator sets, iridium alloy blanks and foil, and clad vent sets (CVSs) and weld shields (WSs). This quarterly report has been divided into three sections to reflect program guidance from OSDPS for fiscal year (FY) 2000. The first section deals primarily with maintenance of the capability to produce flight quality carbon-bonded carbon fiber (CBCF) insulator sets, iridium alloy blanks and foil, clad vent sets (CVSs), and weld shields (WSs). In all three cases, production maintenance is assured by the manufacture of limited quantities of flight quality (FQ) components. The second section deals with several technology activities to improve the manufacturing processes, characterize materials, or to develop technologies for two new RPS. The last section is dedicated to studies of the potential for the production of 238Pu at OBNL.
- Research Organization:
- Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
- Sponsoring Organization:
- (US)
- DOE Contract Number:
- AC05-00OR22725
- OSTI ID:
- 814240
- Report Number(s):
- ORNL/CF-00/12; TRN: US0304181
- Resource Relation:
- Other Information: PBD: 18 Aug 2000
- Country of Publication:
- United States
- Language:
- English
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Semi-Annual Technical Progress Report of the Radioisotope Power System Materials Production and Technology Program Tasks for September 2000 through March 2001
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Related Subjects
24 POWER TRANSMISSION AND DISTRIBUTION
30 DIRECT ENERGY CONVERSION
36 MATERIALS SCIENCE
CARBON FIBERS
IRIDIUM ALLOYS
MAINTENANCE
MANUFACTURING
NASA
ORNL
PLANETS
POWER SYSTEMS
PRODUCTION
PROGRESS REPORT
RADIOISOTOPES
SHIELDS
THERMOELECTRIC GENERATORS
NESDPS Office of Nuclear Energy Space and Defense Power Systems