학술논문
211シリコン油中を浮上する気泡界面近傍の流動計測 / Velocity Measurement close to a Bubble Interface Rising in Silicon Oil
Document Type
Journal Article
Author
Source
可視化情報学会誌 / Journal of the Visualization Society of Japan. 2000, 20(1Supplement):99
Subject
Language
Japanese
ISSN
0916-4731
1884-037X
1884-037X
Abstract
By utilizing a new illumination technique, the gas-liquid interface can be clearly visualized without strong reflection at the surface. Velocities in the very close area to a bubble surface are measured using PTV technique. The velocity distributions along the surface of a rising bubble are compared with those of the inviscid fluid flow.