1413 Deformation of liquid film by the unsteady linearized long wave equation with finite width : Numerical analyses considering temperature and film thickness dependence of surface tension

2010 ◽  
Vol 2010.48 (0) ◽  
pp. 449-450
Author(s):  
Kouji Oka ◽  
Yuusuke Yamashita ◽  
Fumihiro Saeki ◽  
Hiroshige Matsuoka ◽  
Shigehisa Fukui
Keyword(s):  
Surface Tension ◽  
Wave Equation ◽  
Film Thickness ◽  
Liquid Film ◽  
Thickness Dependence ◽  
Numerical Analyses ◽  
Finite Width ◽  
Long Wave

Deformation characteristics of ultra-thin liquid film considering temperature and film thickness dependence of surface tension

2011 ◽  
Vol 17 (5-7) ◽  
pp. 983-990 ◽  
Author(s):  
Hiroshige Matsuoka ◽  
Koji Oka ◽  
Yusuke Yamashita ◽  
Fumihiro Saeki ◽  
Shigehisa Fukui
Keyword(s):  
Surface Tension ◽  
Film Thickness ◽  
Liquid Film ◽  
Thin Liquid Film ◽  
Thickness Dependence ◽  
Deformation Characteristics

Further Experiments on the Sealing Mechanism of a Synthetic Rubber Lip Type Seal Operating on a Rotating Shaft

1973 ◽  
Vol 187 (1) ◽  
pp. 361-367 ◽  
Author(s):  
E. T. Jagger ◽  
D. Wallace
Keyword(s):  
Surface Tension ◽  
Film Thickness ◽  
Liquid Film ◽  
Hydrodynamic Lubrication ◽  
Contact Angles ◽  
Rotating Shaft ◽  
Synthetic Rubber ◽  
Sealing Mechanism ◽  
Inside Out ◽  
Lubrication Conditions

The paper shows that a seal of the type referred to operates under hydrodynamic lubrication conditions with a liquid film thickness of obout 0·5 μm. Contact angles of oil against rubber and steel are measured, and it is also shown by experiments with capillaries how a meniscus may be turned inside out to resist pressure. The conclusion is that the liquid film is prevented from leaking by the surface tension of the liquid itself.

2525 Time evolution analyses of ultra-thin liquid film surface using long wave equation : Instability phenomena in polar liquids

2005 ◽  
Vol 2005.5 (0) ◽  
pp. 271-272
Author(s):  
Soichi SHIMIZU ◽  
Takeshi HATTORI ◽  
Kazuya YORINO ◽  
Kiyomi YAMANE ◽  
Hiroshige MATSUOKA ◽  
...  
Keyword(s):  
Wave Equation ◽  
Liquid Film ◽  
Time Evolution ◽  
Thin Liquid Film ◽  
Film Surface ◽  
Polar Liquids ◽  
Long Wave
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