Zirconium hydride reactor control reflector systems: summary report
The beryllium reflector control system development for SNAP reactors is documented, from the initial SNAP 10A System through the current 5-kW(e) Thermoelectric System. Described are the various reflector concepts used in these systems for shadowshielded and 4 pi -shielded nuclear systems. The development of the key components, such as the actuators, bearings, and drive mechanisms for these systems, is also traced from the SNAP 10A concept through to the current system. Developmental test results are outlined, showing the performance capability improvements made throughout the life of the SNAP programs. Component development was highly successful, as proven by a number of reactor systems tests, including the launch and operation of the SNAP 10A flight. 46 references. (auth)
- Research Organization:
- North American Aviation, Inc., Canoga Park, CA (United States). Atomics International Div.
- DOE Contract Number:
- AT(04-3)-701
- NSA Number:
- NSA-29-007235
- OSTI ID:
- 4374595
- Report Number(s):
- AI-AEC-13078
- Resource Relation:
- Other Information: Orig. Receipt Date: 30-JUN-74
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
N77800 - Reactors-Space
Mobile
Propulsion
Transportation & Package Reactors
*S10 REACTOR- REACTOR CONTROL SYSTEMS
*S10FS-3 REACTOR- REACTOR CONTROL SYSTEMS
*S10FS-4 REACTOR- REACTOR CONTROL SYSTEMS
*S2 REACTOR- REACTOR CONTROL SYSTEMS
*S8DR REACTOR- REACTOR CONTROL SYSTEMS
*S8ER REACTOR- REACTOR CONTROL SYSTEMS
BERYLLIUM OXIDES
CONFIGURATION
CONTROL ELEMENTS
CONTROL ROD DRIVES
DESIGN
ELECTRIC CABLES
PERFORMANCE TESTING
S2 REACTOR
SPRINGS
SWITCHES
ZIRCONIUM HYDRIDES S10 REACTOR
NESDPS Office of Nuclear Energy Space and Defense Power Systems