Spanwise variations in nominally two-dimensional rough-wall boundary layers
نویسندگان
چکیده
منابع مشابه
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A semi-empirical model is presented that describes the development of a fully developed turbulent boundary layer in the presence of surface roughness with length scale ks that varies with streamwise distance x. Interest is centred on flows for which all terms of the von Kármán integral relation, including the ratio of outer velocity to friction velocity U+ ∞ ≡ U∞/uτ , are streamwise constant. F...
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ژورنال
عنوان ژورنال: Experiments in Fluids
سال: 2006
ISSN: 0723-4864,1432-1114
DOI: 10.1007/s00348-006-0243-5