H203 Effect of Turbulence om Entrainment of Bubbles by a Plunging Flow(Bubble behavior)

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概要

• 論文の詳細を見る

• The characteristic scales of air bubbles entrained by a vertical thin water-jet plunging into water were investigated to obtain the relation between distributions of bubbles and sounds due to bubbles in a cluster. Distributions of bubbles and the state to the plunging water-jet were observed simultaneously by using a high-speed video camera. The sound was measured by a hydro-phone. It was found that the scaling rule of entrained bubbles and the sound generated by entrained bubbles were strongly affected by the state of the plunging water-jet.

• 一般社団法人日本機械学会の論文
• 2000-10-01

著者

• MOCHIZUKI Osamu

  Division of Mechanical Science, Hokkaido University

• KIYA Masaru

  Division of Mechanical Science, Hokkaido University

• Kiya Masaru

  Division Of Mechanical Science Graduate School Of Engineering Hokkaido University

• Mochizuki Osamu

  Division Of Mechanical Science Graduate School Of Engineering Hokkaido University

• SASAKI Atsushi

  Division of Mechanical Science, Graduate School of Engineering, Hokkaido University

• ISHIKAWA Hitoshi

  Division of Mechanical Science, Graduate School of Engineering, Hokkaido University

• Ishikawa Hitoshi

  Division Of Mechanical Science Graduate School Of Engineering Hokkaido University

• Sasaki Atsushi

  Division Of Mechanical Science Graduate School Of Engineering Hokkaido University

関連論文

• Appropriate Timing to Start Suppressing a Dynamic Stall
• Low-Frequency Unsteadiness in Turbulent Elliptic Wakes
• H203 Effect of Turbulence om Entrainment of Bubbles by a Plunging Flow(Bubble behavior)

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