Calculation of pressure fluctuations in a turbulent heterogeneous medium (Q848043)
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scientific article; zbMATH DE number 5673594
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Calculation of pressure fluctuations in a turbulent heterogeneous medium |
scientific article; zbMATH DE number 5673594 |
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Calculation of pressure fluctuations in a turbulent heterogeneous medium (English)
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19 February 2010
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A general expression for the mean square value of pressure pulsations is derived by integration of motion equations for components of heterogeneous flow. Direct numerical modeling of this relation by the spectral method allows calculating corrections for hypergeometric series which presents the pressure field. An errata is given in Dokl. Phys. 52, No. 12, 708 (2007).
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multicomponent flow
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turbulence
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pressure pulsations
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0.93080544
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0.89340925
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0.88582176
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0.8833347
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