CCTF (IET facility)
JapanMain characteristics
Coolant:Water
Primary system volume:16 m3
Primary system pressure (max):0.6 MPa
Core flow area:0.26 m2
Scaling method:P-to-V(Kv)
Time scale:1
Volumetric scale:1/21.4
Height scale:1
Scaling approaches:
- Non-Nuclear Core
- Decay Power
- Equal Loop Number
- Full Height
- Reduced Pressure
- Steam - Liquid Water
- Time Preserved
Loops
Number of loops:4
Number of single loops:4
HL inner diam.:155 mm
CL inner diam.:155 mm
Seal depth3.4 m
Number of FOR loops:1
Primary pumps
Number:0
Core
Number of sim. fuel Rods:2048
Diameter:10.7 mm
Pitch:14.3 mm
Heated length:3.66 m
Axial Peaking factor:1.49
Heating method:Indirect
Steam Generator
Number:2
Type:U Tube
Num. tubes comb. loop:158
Pressure:5.2 MPa
ID:19.6 mm
OD:25.4 mm
Pitch:32.5 mm
References
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H Akimoto and Y Murao: Evaluation Report on CCTF Core-l Reflood Tests C1-2 (Run 11) and C1-11 (Run 20) - Effect of the Instalment of the Baffle Plates in the Control Rod Guide tubes and the Spool Piece in the. Primary Loops, JAERI-M 83-094, 1983 .
http://jolissrch-inter.tokai-sc.jaea.go.jp/search/servlet/search?3019996&language=1
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Y Murao, K Fujiki and H Akimoto: Evaluation Report on CCTF Core-l Reflood Tests C-19 (Run 38)- Experimental Assessment of the Evaluation Model for the Safety Analysis on the Reflood Phase of a PWR-LOCA, JAERI-M 82-029, 1983
http://jolissrch-inter.tokai-sc.jaea.go.jp/search/servlet/search?3019931&language=1
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Y Murao, T lguahi: Evaluation Report on CCTF Core-l Reflood Tests C1-17 (Run 36) and C1-20 (Run 39) - Thermal Multidimensional Effects on Core Thermohydrodynamics, JAERI-M 82-028, 1983
http://jolissrch-inter.tokai-sc.jaea.go.jp/search/servlet/search?3019930&language=1