過渡的核沸騰時における温度の<i>Overshoot</i>と時間遅れの実験的研究

DOI

書誌事項

タイトル別名
  • Experimental Study of the Temperature Overshoot and the Delay Time of the Transient Boiling

抄録

In order to study the transient nucleate boiling on the fuel plate surface of a light water cooled and moderated reactor when a sudden large reactivity is given to it, the fundamental experiment have been made by means of steppd electrical heating of metal foil located in stagnant water under atmospheric pressure.<br>From these studies, it is understood that the temperature overshoot of the metal surface from the saturation temperature of water and the delay time between passage of saturation temperature and the beginning of boiling, may, regardless of the degree of subcooling, be predicted in terms of the temperature rising velocity of the metal surface.<br>With thase results, it is possible to make a precise analysis of the light water cooled and moderated reactor kinetics in case of the power excursion.

収録刊行物

詳細情報 詳細情報について

  • CRID
    1390001206551606272
  • NII論文ID
    130003909153
  • DOI
    10.3327/jaesj.2.736
  • ISSN
    21865256
    00047120
  • 本文言語コード
    ja
  • データソース種別
    • JaLC
    • Crossref
    • CiNii Articles
  • 抄録ライセンスフラグ
    使用不可

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