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دانلود رایکان مقاله انگلیسی ISI با موضوع مدل سازی ریاضی رسوب ذرات در ته نشین کننده هیدرولیک

عنوان فارسی مقاله:

مدل سازی ریاضی رسوب ذرات در ته نشین کننده هیدرولیک

عنوان انگلیسی مقاله:

Mathematical Modeling of Particle Deposition in Hydraulic Settler

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1. Introduction
One of the most important problem in hydrotechical construction is to remove the bottom and suspended sediments from water flows on its way to energy, irrigation and water conduits. Removal of the bottom sediment can be accomplished by appropriate design of the intake without building special structures. To precipitate suspended solids settlings a construction of expensive tanks in which the particles settle to the bottom under the gravity effect is required. The studying of the hydrodynamics of flow is necessary to create more favorable conditions contributing to the most rapid and efficient deposition of sediment. Physical modeling of flows in such designs is rather a sophisticated problem. Therefore, the mathematical simulation of flows in the settler taking into account the deposition of particles is an actual task.

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