VVR-KN, IRT-4M түлштэй судалгааны реакторын урьдчилсан нейтроник анализ
DOI:
https://doi.org/10.22353/physics.v38i621.10082Abstract
Уг судалгааны ажлаар 6МВт чадалтай VVR-KN түлштэй VVR-K, 10МВт IRT-4M түлштэй LVR-15 Rez судалгааны реакторын нейтроник тооцооллыг SERPENT-2.1.30 Монте-Карло код, ENDF-B.VII/1 цөмийн өгөгдлийн сан ашиглан хийв. Реакторууд 19.75wt% баяжуулалттай UO2-Al түлш ашигладаг ба хөнгөнцагаан бүрээстэй, усан удаашруулагч, бериллий ойлгогчтой бөгөөд реакторын голомт тус бүрийн энгийн загварыг тооцоолол хийхэд ашигласан. Урьдчилсан нейтроник анализаар VVR-KN түлштэй VVR-K реакторт эффектив нейтрон үржүүлэгч фактор 1.0822, дулааны нейтроны урсгал 3.61343×1013 н/см2с, IRT-4M түлштэй LVR-15 реакторт 1.1247, дулааны энергитэй нейтроны урсгал 4.38744×1013 н/см2с гэж тооцоолов.
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