Environmental Engineering Reference
In-Depth Information
2
ZIRCALOY-2 SLAB
Tirr = 651-669K
f-parameter
CW RXA
Longitudinal 0.108 0.118
Transverse .318 .338
Normal .574 .546
Filled symbols - recrystallized
open symbols - 20% cold worked
Longitudinal
1
Transverse
0
Normal
-1
-2
0
5
10
15
Neutron fluence,
E
> 1 MeV (10
25
nm
−
2
)
4.64
Dependence of growth on neutron fl uence in three orthogonal
directions at irradiation temperatures in the range 651-669K (Tucker
et al
., 1984).
0.4
T
2
>
T
1
0.3
T
1
> 500K
0.2
500K
0.1
350K
0
2
4 6
Fast fluence, n/m
2
E
>1 MeV
8
10
10
25
4.65
Schematic diagram showing the growth of annealed Zircaloy in
the longitudinal direction (FL <0.1) as a function of temperature (Holt,
1988).
Search WWH ::
Custom Search