Velocity profiles in turbulent pipe flow
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Luigi Nicodemo; Domenico Acierno; Gianni Astarita
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Article
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1969
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Elsevier Science
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English
โ 490 KB
Velocity profiles m turbulent pope flow of drag-reducmg hqmds have been measured by means of Pltot tubes previously cahbrated by towmg The results are compared wtth classuxl Newton-Ian velocity profiles, and differences are discussed A quahtatlve mslght mto the mechamsm of drag reduction IS thus obt