Published 2006 | Version v1
Journal article Metadata-only

Calculated analysis of WWER type fuel cladding

Creators

  • 1. Obninskij Gosudarstvennyj Tekhnicheskij Univ. Atomnoj Ehnergetiki, Obninsk (Russian Federation)
  • 2. RNTs Kurchatovskij Inst., Moscow (Russian Federation)

Description

Change of specific radioactivity of WWER reactor type fuel cladding was estimated. Analysis of the contribution of nuclides was performed. This analysis includes consideration them as activation products of the nuclides of the initial chemical elements. Substantiation of re-use of this cladding(alloy) as MOX-fuel cladding was proposed

Abstract (Russian)

Оценено изменение удельной активности оболочки твэла реактора типа ВВЭР. Проведен анализ отдельных изотопов, в том числе с рассмотрением их как продуктов активации изотопов химических элементов, входящих в состав сплава. Предложено обоснование использования облученного и выдержанного впоследствии сплава для создания оболочек твэлов с использованием МОХ-топлива

Additional details

Additional titles

Original title (Russian)
Raschetnyj analiz akvatsii obolochki tvehla reaktora tipa VVEhR

Publishing Information

Journal Title
Izvestiya Wysshikh Uchebnykh Zawedeniy, Yadernaya Energetika
Journal Issue
no.3
Journal Page Range
p. 43-47
ISSN
0204-3327

INIS

Country of Publication
Russian Federation
Country of Input or Organization
Russian Federation
INIS RN
38092270
Subject category
S21: SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS;
Descriptors DEI
COMPUTER CALCULATIONS; FUEL CANS; FUEL ELEMENTS; MIXED OXIDE FUELS; NIOBIUM ADDITIONS; PARAMETRIC ANALYSIS; RADIOACTIVITY; RADIOISOTOPES; WWER TYPE REACTORS; ZIRCONIUM BASE ALLOYS
Descriptors DEC
ALLOYS; ENERGY SOURCES; ENRICHED URANIUM REACTORS; FUELS; ISOTOPES; MATERIALS; NIOBIUM ALLOYS; NUCLEAR FUELS; POWER REACTORS; PWR TYPE REACTORS; REACTOR COMPONENTS; REACTOR MATERIALS; REACTORS; SOLID FUELS; THERMAL REACTORS; TRANSITION ELEMENT ALLOYS; WATER COOLED REACTORS; WATER MODERATED REACTORS; ZIRCONIUM ALLOYS

Optional Information

Notes
4 refs., 2 figs., 3 tabs.