Longitudinal dispersion in a duct with moving walls (Q1085009)
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scientific article; zbMATH DE number 3980801
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Longitudinal dispersion in a duct with moving walls |
scientific article; zbMATH DE number 3980801 |
Statements
Longitudinal dispersion in a duct with moving walls (English)
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1986
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The dispersion of a diffusing substance along a channel or pipe is augmented if the channel walls (resp. pipe wall) are moving in the lateral direction. The fluid in the present theoretical investigation is supposed to be inviscid. The longitudinal dispersion enhancement is evaluated analytically and the expressions for various movements of the walls are given in simple formulas.
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convective transport
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molecular diffusion
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dispersion
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diffusing substance
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channel
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longitudinal dispersion enhancement
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