Thermal Conductivity Measurements on UO_<2+x> from 300 to 1, 400 K

この論文にアクセスする

この論文をさがす

著者

抄録

In order to evaluate the thermal conductivity of oxidized fuel pellets of leaker fuel rods, UO<SUB>2+x</SUB> samples with x between 0.00 and 0.20 were prepared by an oxidation or a sintering method. Sample thermal diffusivities were measured by using a laser flash method from 300 to 1, 400K and their thermal conductivities were evaluated from multiplying the thermal diffusivities by the sample densities and the specific heat capacities derived from the literature. The thermal conductivities of UO<SUB>2+x</SUB> were decreased with increasing hyperstoichiometry and they were expressed as a function of their hyperstoichiometry using the concentration of U<SUB>5+</SUB> formed with the excess interstitial oxygen atoms.

収録刊行物

  • Journal of nuclear science and technology

    Journal of nuclear science and technology 33(8), p.636-640, 1996-08-25

    Atomic Energy Society of Japan

参考文献:  20件中 1-20件 を表示

  • <no title>

    UNE K.

    J. Nucl. Mater. 223, 40, 1995

    被引用文献1件

  • <no title>

    ROSS A. M.

    CRFD-817, AECL-1096, 1960

    被引用文献1件

  • <no title>

    HOWARD V. C.

    IG Rep. 51(Rd/C), 1960

    被引用文献1件

  • <no title>

    GOLDSMITH L. A.

    J. Nucl. Mater. 47, 31, 1973

    被引用文献1件

  • <no title>

    HOBSON I. C.

    J. Phys. D (Appl. Phys. ) 7, 1003, 1974

    被引用文献1件

  • <no title>

    KLEMENS P. G.

    Proc. Phys. Soc. A68, 1113, 1955

    被引用文献1件

  • <no title>

    KLEMENS P. G.

    Phys. Rev. 119, 507, 1960

    被引用文献5件

  • <no title>

    TESKE K.

    J. Nucl. Mater. 116, 260, 1983

    被引用文献1件

  • <no title>

    HIRAI M.

    J. Nucl. Mater. 173, 247, 1990

    被引用文献2件

  • <no title>

    TAKAHASHI Y.

    T., Netsu-Sokutei 15, 103, 1988

    被引用文献1件

  • <no title>

    HAGRMAN D. L.

    TREE-NUREG-CR-0497, 1979

    被引用文献2件

  • <no title>

    BRANDT R.

    J. Non-Equilib. Thermodyn. 1, 3, 1976

    被引用文献3件

  • <no title>

    NAITO K.

    Adv. Nucl. Sci. Technol. 9, 99, 1976

    被引用文献1件

  • <no title>

    FUJINO T.

    Nippon Kinzoku Gakkai Kaihou 29[2], 71, 1990

    被引用文献2件

  • <no title>

    NODA Y.

    J. Nucl. Mater. 66, 17, 1977

    被引用文献1件

  • <no title>

    ISHIMOTO S.

    J. Nucl. Sci. Technol. 31, 796, 1994

    被引用文献1件

  • <no title>

    HIRAI M.

    J. Nucl. Sci. Technol. 28, 995, 1991

    被引用文献2件

  • <no title>

    KITTEL C.

    Introduction to Solid State Physics, 1986

    被引用文献41件

  • <no title>

    LUCUTA P. G.

    J. Nucl. Mater. 223, 51, 1995

    DOI 被引用文献2件

  • <no title>

    ABREFAH J.

    J. Nucl. Mater. 208, 98, 1994

    DOI 被引用文献1件

各種コード

  • NII論文ID(NAID)
    10002075265
  • NII書誌ID(NCID)
    AA00703720
  • 本文言語コード
    ENG
  • 資料種別
    ART
  • ISSN
    00223131
  • NDL 記事登録ID
    4060417
  • NDL 雑誌分類
    ZM35(科学技術--物理学)
  • NDL 請求記号
    Z53-A460
  • データ提供元
    CJP書誌  NDL  J-STAGE 
ページトップへ