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interface boundary..??

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Old   November 22, 2002, 14:06
Default interface boundary..??
  #1
navier
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Hi there. I need some your helps. I'd like to calculating interfacial flow between two kind of liquids. Now I know interfacial tension gradient but two shear stresses are unknown. You know, dr/dx=t1+t2. I don't know how to specify interface boundary. Plz help me... I believe you must be big helps.
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Old   November 23, 2002, 03:06
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mukhopadhyay
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"transport phenomena" - bird, stewart, lightfoot (1994 ed) p54-56. may help you out.
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Old   November 24, 2002, 01:29
Default Re: interface boundary..??
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mahdi saniee nezhad
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Dear sir I have a problem with this title. If it's possible for you please send me your received responses. Very thanks for your attention to my request. With the best regards. Mahdi saniee nezhad

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Old   December 2, 2002, 00:50
Default Re: interface boundary..??
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navier
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Thanks mukhopadhyay. But it's not proper in my case. In that case shear stresses are same on the interface of immesible fluids. However my case is surface tension driven flow. I think shear stresses are not same on the interface.
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