文章详细信息 关键词： 立轴旋涡;;数值模拟;;侧向进水口;;涡心偏移;;水面线 [gap=1078]Keywords: vertical vortex;numerical simulation;horizontal intake;the offset of vortex center;water-surfac..
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双股底流消能入流间距对下游流态影响分析- 关键词：双股；底流消能；入流间距；流态；立轴漩涡 [gap=1195]Key words: dual-jets; hydraulic jump; inflow space; flow pattern; vertical vortex
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vertical-axis vortex 立轴漩涡
At the same time the effect of submergence, outflow and boundary condition of intake and moving of vertical vortex have been analyzed.
同时分析了进水口的淹没水深、出流流量、环量与边界条件对立轴旋涡产生和运动的影响。
参考来源 - 水工建筑物进水口前立轴旋涡的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The vertical vortex frequently occurs at hydraulic intakes such as diversion pipeline, diversion tunnel, spillway and pumping station.
立轴旋涡在水电站引水管道、导流隧洞、溢洪道、水泵站等进水口前时有发生。
A combination approach of physical and numerical models is adopted to study the hydraulic characteristics of the vertical vortex under the condition of the side orifice.
采用模型试验和数值模拟相结合的方法对侧部孔口情况下立轴旋涡的水力特性进行了研究。
Taking the advantage of numerical simulation that can simulate the different types of boundary conditions, the vertical vortex induced by the asymmetric initial flow is simulated too.
运用数值模拟具有能模拟各种不同边界条件的优势，还对非对称来流条件下形成的立轴旋涡进行了模拟。
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