油中を浮上する気泡に接した領域における流動の検討 Consideration of Flow Adjacent to a Rising Bubble in Silicone Oil

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It is an important problem to understand the amount of heat and mass transfer phenomenon between two kinds of fluids in multi-phase flows. The inner flow of the bubble is driven by the outer flow trough the interface, when a bubble rises in a continuous phase such as water. The interfacial property shows the solid wall by the influence of a strong contamination. However, there is no experimental data such as the quantitative relation between the interface flow and contaminated interface of the bubble. This study aims to measure the velocity of interface flow by using image measurement technique. In this paper, the interface velocity could be estimated. As a result, interface flow of a spherical bubble corresponded to the theoretical solution by Hadamard. Therefore, inner flow of a bubble must be the theoretical flow pattern.

収録刊行物

  • 可視化情報学会誌. Suppl.

    可視化情報学会誌. Suppl. 24(1), 127-128, 2004-07-01

    社団法人 可視化情報学会

参考文献:  2件中 1-2件 を表示

被引用文献:  1件中 1-1件 を表示

各種コード

  • NII論文ID(NAID)
    10013272883
  • NII書誌ID(NCID)
    AA11907562
  • 本文言語コード
    JPN
  • 資料種別
    SHO
  • ISSN
    09164731
  • データ提供元
    CJP書誌  CJP引用  J-STAGE 
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