Detail Numerical Simulations of Hydraulic Jumps in Water Sloshing and Water Impacting   Oleh:  Lee, Tzung-Hang ; Zhou, Zhengquan ; Cao, Yusong Jenis: Article from Bulletin/Magazine Dalam koleksi: Journal of Fluids Engineering vol. 124 no. 1 (2002), page 215-226. Topik: HYDRAULICS; numerical simulations; hydraulic pumps; water Ketersediaan Perpustakaan Pusat (Semanggi) Nomor Panggil: JJ89.4 Non-tandon: 1 (dapat dipinjam: 0) Tandon: tidak ada     Lihat Detail Induk Isi artikel A numerical investigation on Glimm's method as applied to water sloshing and impacting is carried out. Emphasis is given to the handling and predicting hydraulic jumps. The effects of the spatial and temporal discretizations are examined. Three shallow water problems : 1) dam - breaking problem, 2) water sloshing in a rolling tank, and 3) impact of breaking of a water reservoir, are studied. It is shown numerically that Glimm's method is stable and converged solutions can be obtained. The characteristics of the hydraulic jumps are well captured by the numerical calculations. The numerical results are in good agreement with either analytical solutions or experimental data. Opini Anda Klik untuk menuliskan opini Anda tentang koleksi ini! Kembali

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