Effect of surfactant on bubble motion close to a solid wall

1978 ◽  
Vol 34 (1) ◽  
pp. 55-58
Author(s):  
I. E. Shchekin
Keyword(s):  
Solid Wall ◽  
Bubble Motion

Modeling of Cavitation Bubble Motion in a Micro-Tube

2014 ◽  
Author(s):  
B. Liu ◽  
J. Cai ◽  
X. L. Huai ◽  
X. Liu
Keyword(s):  
Cavitation Bubble ◽  
Stokes Equations ◽  
Solid Wall ◽  
Navier Stokes ◽  
Bubble Motion ◽  
Velocity Vector Field ◽  
Navier Stokes Equations ◽  
Vof Model ◽  
Liquid Flows ◽  
Good Agreement

The behaviors of cavitation bubble in a micro-tube are numerically investigated in the present work. The Navier-Stokes equations and volume of fluid (VOF) model are employed to track the liquid-gas interface during the growth and collapse of bubble. The results show a good agreement with experimental results in the literature, which proves the correctness and reliability of the model. Some important phenomena related to the confined bubble are observed in the study. For the bubble inside the micro-tube, liquid flows caused by the bubble motion are observed during the growth and collapse respectively. These unique flow patterns would have an important effect on heat transfer, which is totally different from the situation that a single bubble collapses near the solid wall in a semi-infinite space. On this basis, velocity vector field, pressure and temperature distributions on the wall are analyzed in details.

Action of Non-Linear Waves at a Solid Wall

1977 ◽  
Author(s):  
Mohamed S. Nasser ◽  
John A. McCorquodale
Keyword(s):  
Solid Wall ◽  
Linear Waves ◽  
Non Linear

Bubble motion in liquid nitrogen under a non-uniform electric field in a microgravity environment

1997 ◽  
Vol 117 (11) ◽  
pp. 1109-1114
Author(s):  
Yoshiyuki Suda ◽  
Kenji Mutoh ◽  
Yosuke Sakai ◽  
Kiyotaka Matsuura ◽  
Norio Homma
Keyword(s):  
Electric Field ◽  
Liquid Nitrogen ◽  
Microgravity Environment ◽  
Uniform Electric Field ◽  
Bubble Motion

Connected Post-Wall (C-PW) Waveguide for Efficient Design of Broad Wall Slots by Using Equivalent Solid-Wall Waveguide

2010 ◽  
Vol E93-C (7) ◽  
pp. 1038-1046
Author(s):  
Jae-Ho LEE ◽  
Kimio SAKURAI ◽  
Jiro HIROKAWA ◽  
Makoto ANDO
Keyword(s):  
Solid Wall ◽  
Efficient Design

BUBBLE TRACKING SIMULATIONS USING SIMPLE MODELS FOR FLUCTUATING BUBBLE MOTION

2020 ◽  
Vol 32 (3) ◽  
pp. 221-236
Author(s):  
Ryo Kurimoto ◽  
Kosuke Hayashi ◽  
Akio Tomiyama
Keyword(s):  
Bubble Motion ◽  
Simple Models

Bubble Motion in Axisymmetric Laminar Free Jet

2008 ◽  
Author(s):  
Bahar Firoozabadi ◽  
Mostafa Najafiyazdi
Keyword(s):  
Bubble Motion ◽  
Free Jet

Study on bubble collapse near a solid wall under different hypergravity environments

2021 ◽  
Vol 221 ◽  
pp. 108563
Author(s):  
Liangtao Liu ◽  
Ning Gan ◽  
Jinxiang Wang ◽  
Yifan Zhang
Keyword(s):  
Solid Wall ◽  
Bubble Collapse
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