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This article is cited in 3 scientific papers (total in 3 papers)
Effect of the particle size of bottom sediments on the wavelength of bottom perturbation in pressure conduits
Yu. G. Krat, I. I. Potapov Computing Center, Far East Branch, Russian Academy of Sciences, Khabarovsk, 680000, Russia
Abstract:
The problem of the stability of the sandy bottom surface in a rectangular pressure conduit with respect to spatially one-dimensional perturbations. The problem of bed stability is solved using an analytical formula of sediment discharge which takes into account the effect of bottom pressure on sediment movement. An analytical relationship of the bottom wavelength to the hydrodynamic flow parameters and the diameter of bottom particles is obtained and compared with experimental data.
Keywords:
pressure conduit, bottom waves, mathematical model.
Received: 15.04.2014 Revised: 06.05.2015
Citation:
Yu. G. Krat, I. I. Potapov, “Effect of the particle size of bottom sediments on the wavelength of bottom perturbation in pressure conduits”, Prikl. Mekh. Tekh. Fiz., 57:3 (2016), 60–64; J. Appl. Mech. Tech. Phys., 57:3 (2016), 441–445
Linking options:
https://www.mathnet.ru/eng/pmtf835 https://www.mathnet.ru/eng/pmtf/v57/i3/p60
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Abstract page: | 24 | Full-text PDF : | 7 |
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