Tritium Breeding Performance Analysis of HCLL Blanket Fusion Reactor Employing Vanadium Alloy (V-5Cr-5Ti) as First Wall Material

Table 1

Atomic densities of blanket material in each zone.

Zona	Materials	Atomic weight (gr/cm^3)	Nuclide	Percentage of components (%)	Nuclei density(atom/barn.cm)
Coating layer	Be + W	10.565	Be	50	6.178984E − 02
			W	50	3.157400E − 02
Structure	Eurofer97	7.909	B	0.001	1.681813E − 06
			C	0.105	1.589460E − 04
			N	0.018	2.335812E − 05
			O	0.01	1.136275E − 05
			Al	0.008	5.390778E − 06
			Si	0.006	3.883318E − 06
			P	0.004	2.348130E − 06
			S	0.003	1.700692E − 06
			Ti	0.008	3.038295E − 06
			V	0.2	7.137966E − 05
			Cr	9	3.075477E − 03
			Mn	0.42	1.389838E − 04
			Fe	88.98	2.896494E − 02
			Co	0.005	1.542542E − 06
			Ni	0.005	1.548865E − 06
			Cu	0.005	1.430401E − 06
			Nb	0.001	1.956775E − 07
			Mo	0.001	1.894787E − 07
			Ta	0.07	7.062309E − 06
			W	1.1	1.088054E − 04
	SS316	8.00	C	0.03	1.202998E − 04
			N	0.1	3.437545E − 04
			Si	1	1.714489E − 03
			P	0.045	6.997740E − 05
			S	0.015	2.252572E − 05
			Cr	17.5	1.620769E − 02
			Mn	2	1.753185E − 03
			Fe	64.81	5.588630E − 02
			Ni	12	9.847091E − 03
			Mo	2.5	1.254826E − 03
FW	Seen in Table 2
Coolant	Helium	0.125	He	100	1.879840E − 02
Breeder	LiPb	10.52	Li-6		1.177322E − 02
			Li-7	17	1.433417E − 01
			Pb	83	2.536968E − 02
Shielding/reflector	BeO 50% + graphite 50%	2.5215	Be-9	257	3.634600E − 02
			O-16	25	3.634300E − 02
			C	50	5.070100E − 02
Magnetic coil	Nb3Sn (toroidal)	8.69	Nb	15	8.445883E − 03
			Sn	85	3.746144E − 02
	NbTi (poloidal)	5.7	Nb	53	2.984212E − 02
			Ti	47	5.136304E − 02