3 Reactor Kinetics
57
(a) Core 6 (Case 11)
(b) Core 7 (Case 12)
(c) Core 8 (Case 15)
(d) Core 9 (Case 18)
10 11 12 13
14 15 16
17 18 19 20
G
H
I
F
F
F
F
F
J
F
F
F
F
F
K
F
F S V F
F
L
F
F S V F
F
M
10 SV 10
O
s '
P
s
s
s
Q
s
s
s
R
b
bs bs bs
b
T
b
bs bs bs
b
U
f
fs fs fs
f
W
S4
C1
C3
S5
C2
S6
10 11 12 13 14 15 16 17 18 19 20
G
H
I
F
F
F
F
F
J
F
F
F
F
F
K
F
F S V F
F
L
F SV F
M
10 SV 10
O
s '
P
s
s
s
Q
s
s
s
R
b
bs bs bs
b
T
b
bs bs bs
b
U
f
fs fs fs
f
W
S4
C1
C3
S5
C2
S6
10 11 12 13 14 15 16 17 18 19 20
G
H
I
F
F
F
F
F
J
F
F
F
F
F
K
F SV F
L
F SV F
M
10 SV 10
O
s '
P
s
ss
Q
s
ss
R
b
bs bs bs
b
T
b
bs bs bs
b
U
f
fs fs fs
f
W
S5
C3
S4
C1
C2
S6
10 11 12 13 14 15 16 17 18 19 20
G
H
I
F
F
F
F
F
J
F
F
F
K
F SV F
L
F SV F
M
10 SV 10
O
s '
P
s
s
s
Q
s
s
s
R
b
bs bs bs
b
T
b
bs bs bs
b
U
f
fs fs fs
f
W
S4
C3
C1
S5
C2
S6
10
LiF optical fiber
ThO2 optical fiber
Partial fuel (3/8"P10EU)
Fiber #1: (14-15, J-K)
Fiber #2: (14-15, L-M)
Fiber #3: (14-15, O-P)
Fig. 3.4 Top view of the configuration of A-core kinetic experiments shown in Table 3.1 (Ref. [2])