ESTIMATIONS OF HEAT CAPACITIES FOR ACTINIDE DIOXIDE: UO2, NpO2, ThO2, AND PuO2    
Yazarlar (4)
E. Eser
Gazi Üniversitesi, Türkiye
H. Koc
Muş Alparslan Üniversitesi, Türkiye
Dr. Öğr. Üyesi Melek GÖKBULUT Tokat Gaziosmanpaşa Üniversitesi, Türkiye
G. Gursoy
Kırşehir Ahi Evran Üniversitesi, Türkiye
Makale Türü Açık Erişim Özgün Makale
Makale Alt Türü SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale
Dergi Adı Nuclear Engineering and Technology
Dergi ISSN 1738-5733 Wos Dergi Scopus Dergi
Dergi Tarandığı Indeksler SCI
Dergi Grubu Q4
Makale Dili İngilizce
Basım Tarihi 03-2014
Cilt No 46
Sayı 6
Sayfalar 863 / 868
DOI Numarası 10.5516/NET.07.2014.024
Makale Linki https://www.elsevier.com/search-results?query
Özet
The evaluation of thermal properties of actinide oxide fuels is a problem of high importance for the development of new generation reactors. In the present study, an expression obtained for n-dimensional Debye functions is used to derive a simple analytical expression for the specific heat capacity of nuclear fuels. To test the validity and reliability of this expression, the analytical expression is applied to UO2, NpO2, ThO2, and PuO2. It is seen that the formula was in agreement with the experimental and theoretical results reported in the literature.
Anahtar Kelimeler
Debye functions | Minor actinide | Nuclear fuels | Temperature dependence | Uranium dioxide