On the velocity profile for turbulent fl
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L.F. Flint
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Article
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1967
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Elsevier Science
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English
โ 384 KB
Nikuradse's velocity profiles for the core of turbulent pipe flow for high Re (Re>6000) are analysed by taking into account not only the dimensionless distance from the wal1 ti+) but also an equivalent radial position. An improved equation is introduced for the wal1 region, and both expressions lead