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Tritium breeding potential of the Princeton reference fusion power plant

Technical Report ·
OSTI ID:5792919
A variational method is used to investigate the tritium breeding potential of the blanket of a fusion reactor. Effectiveness functions indicating the changes in the breeding ratio (BR) due to material density perturbations are calculated with the code SWAN. Results are presented analyzing the sensitivity of the BR both to cross section variations and to material density perturbations. For example, SWAN indicates a 0.176 increase in BR for the replacement of 10% of the flibe by beryllium. Implications of the sensitivity figures for design modification and optimization are discussed. 15 refs., 7 figs.
Research Organization:
Princeton Univ., NJ (USA). Plasma Physics Lab.
DOE Contract Number:
AC02-76CH03073
OSTI ID:
5792919
Report Number(s):
MATT-1043; ON: DE88002053
Country of Publication:
United States
Language:
English