Effect of Bed Roughness on Submerged Hydraulic Jumps
نویسندگان
چکیده
منابع مشابه
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15 صفحه اولModel for polygonal hydraulic jumps.
We propose a phenomenological model for the polygonal hydraulic jumps discovered by Ellegaard and co-workers [Nature (London) 392, 767 (1998); Nonlinearity 12, 1 (1999); Physica B 228, 1 (1996)], based on the known flow structure for the type-II hydraulic jumps with a "roller" (separation eddy) near the free surface in the jump region. The model consists of mass conservation and radial force ba...
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ژورنال
عنوان ژورنال: Engineer: Journal of the Institution of Engineers, Sri Lanka
سال: 2014
ISSN: 2550-3219,1800-1122
DOI: 10.4038/engineer.v47i4.6875