confined flow

A Numerical simulation for Turbulent Mixing Confined Coaxial Jet Flow

受限共轴射流的湍流混合过程数值模拟

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At the same flow rate of ethanol, flame length and flame width of confined jet diffusion flame were all smaller than that of free jet diffusion flame.

结果表明，自由射流扩散火焰呈椭球状，受限射流扩散火焰呈圆锥状。

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Finite analytic equation for confined steady well flow

承压稳定井流的有限分析方程

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Body-fitted coordinate grid system technique has been adopted for calculating confined turbulent reacting swirling flow in a turboshaft engine combustion.

本文运用贴体坐标系统对涡轴发动机燃烧室流场进行了数值模拟。

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The model meets the access control requirements of collaboration environment and it benefits to solve the difficult problem of confined bi-directional information flow.

该模型满足协作环境下的访问控制需求，有利于解决敏感信息在受控范围内双向流动的难题。

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Analysis on the tangential velocity behavior of the confined swirling flow

有限旋转气流的切向速度特性分析

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In this paper numerical study is conducted on the influence of temperature ratio on the penetration depth of two dimensional confined Jet flow and it is found that the jet to main flow temperature ratio is a important parameter independent of momentum rato.

用数值方法研究了主流、射流进口温度比对二维受限通道垂直射流轨迹和穿透深度的影响，表明了进口温度比是独立于动量比以外的重要影响参数。

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The d value increases with the age of the groundwater in same aquifer from recharge area to confined area along the path of water flow.

在同一含水层内，沿着地下水的路径，从补给区到承压区，d值随着地下水年龄增大而增大。

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Because traditional dry type classification was confined by the flow stability and material dispersion, there were many real difficulties in solving the particle size distribution and particle composition.

传统的干式分级由于受流场稳定性、物料分散等方面的制约，在解决窄粒度分布、切割清晰度和高回收率上存在困难。

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