LOCK; few-channel coolant-flow blockage study. [FACOM230; IBM360,370; FORTRAN IV]
Technical Report
·
OSTI ID:6403743
LOCK was developed to study the problem of local blockage of coolant flow in a few channels in a fast breeder reactor. The program is designed to perform thermal calculations in the steady state and to calculate the transient behavior in temperature of the coolant and cladding. The heat transfer which is taken into account includes heat transmission mixing, thermal conduction, and cross flow.FACOM230;IBM360,370; FORTRAN IV; OS2/VS (FACOM), OS/360 (IBM360); 240K memory, card reader, tape drive, line printer.
- Research Organization:
- Power Reactor and Nuclear Fuel Development Corp., Tokyo (Japan)
- OSTI ID:
- 6403743
- Report Number(s):
- ANL/NESC-732; ON: DE83048732
- Resource Relation:
- Other Information: Maxima of - 30 total number of channels, claddings, and fuels; 15 channels (NCH); 15 claddings (NSF); 5 blocked channels (IBLOCK); 100 mesh points in axial direction; 20 mesh points in flowrate restoring part (MSLX); 10 print spaces (KPRINT); 50 prints for arrangement; 100 time-steps
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
21 SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS
COMPUTER CODES
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REACTOR CHANNELS
FLOW BLOCKAGE
COOLANTS
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FLOW RATE
FUEL-COOLANT INTERACTIONS
HEAT TRANSFER
BREEDER REACTORS
ENERGY TRANSFER
EPITHERMAL REACTORS
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REACTOR COMPONENTS
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COMPUTER CODES
L CODES
REACTOR CHANNELS
FLOW BLOCKAGE
COOLANTS
FBR TYPE REACTORS
FLOW RATE
FUEL-COOLANT INTERACTIONS
HEAT TRANSFER
BREEDER REACTORS
ENERGY TRANSFER
EPITHERMAL REACTORS
FAST REACTORS
REACTOR COMPONENTS
REACTORS
210500* - Power Reactors
Breeding