Study on key technical problems of flood discharge tunnel with spiral flow shaft

1、

Experimental Research on the Energy Absorbing Effect of the Spiral Flow Energy Absorber

螺旋流消能装置消能效果试验研究

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2、

The Experimental Study of Velocity Distribution of Spiral Flow in the Horizontal Pipe

水平管螺旋流断面流速分布试验研究

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3、

Experimental Study and Analysis of Spiral Flow in Pipes

管内螺旋流的实验研究与分析

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4、

On the Bite of Spiral Flight Rolling Mill

螺板轧机孔型的研究

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5、

Stress finite element analysis and fatigue life estimate of the inner spiral flight in new type reactor

新型反应釜釜内螺旋叶片强度分析与疲劳寿命预测

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6、

Study of the roller structure of the spiral flight rolling mills

螺旋叶片锥辊轧机的轧辊结构研究

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7、

Application of computer simulation in cold rolling process of spiral flight

计算机仿真在螺旋叶片冷辗轧过程中的应用

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8、

Based on netting theory, linear equations for the single spiral, spiral and hoop filament wound toroidal pressure vessel were obtained.

基于网络理论，得到了纤维单螺旋、螺旋加环向均衡型缠绕圆环压力容器的线型方程。

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9、

The FEL with a Synchronous Spiral Resonant Cavity Electro-Magnetic Field for Energy Compensation of Electrons

同步螺旋谐振腔电磁场作能量补偿的自由电子激光

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10、

An analysis is carried out to a practical case of a pipeline rupture happened near spiral weld under field applied heat shrinkable sleeves.

对管道热缩套下对接环形焊缝附近爆裂的实际案例进行了分析。

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11、

Spiral magnetic field, the clusters move from the liquid to the solid phase than that required to overcome the barrier when no magnetic field reduction, help to improve the nucleation rate of primary α dwarf, so the purpose of grain refinement.

螺旋磁场处理后，原子团簇由液相向固相迁移所需克服的势垒比无磁场处理时减少，有助于提高初生α相形核率，从而达到细化晶粒的目的。

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12、

The formation process of galactic shock wave is studied responding to an applied perturbed spiral gravitational field within initial axisymmetric gaseous disk, and the velocity and gas density distribution with the properties of galactic shock wave are obtained.

研究了在外加扰动螺旋引力场的作用下，轴对称气体盘中星系激波的形成过程。得到了星系激波的运动和密度分布特征。

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13、

By using field synergy angle as the evaluation index of the heat transfer enhancement, the paper discussed the influence of the structure parameters on the thread spiral pipe field synergy performance.

以场协同角作为强化传热场协同性的评价指标，探讨了结构参数对螺纹螺旋管场协同性的影响。

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14、

The characteristic of the emission caused in the special spiral magnetic field of hydromagnetic accretion disk is discussed mainly using the formula of curvature radiation.

并着重用曲率辐射公式讨论了在磁流体吸积盘的特殊螺旋强磁场中的辐射特点。

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15、

The structures and forming principles of the cylindrical spiral flow field of a dynamic hydro_cyclone were briefly described.

对动态水力旋流器圆管螺旋流场结构及形成原理作了简要描述。

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16、

Emission of Relativistic Electron in Spiral Magnetic Field

相对论电子在螺旋磁场中的辐射

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17、

Characteristic analysis of cylindrical spiral flow field of dynamic hydrocyclone

动态水力旋流器圆管螺旋流场特性研究

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18、

Comparison and Analysis of the Two-phase Spiral Flow Field

光整加工中两相螺旋流流场的分析与比较

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19、

In the program, sand and synthetic resin are mixed in the spiral feeder and extrude out to the cloth.

首先，石英砂和合成树脂在螺旋给料器中混合，再由螺旋给料器挤出落进兜砂布中。

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20、

Modification of spiral feeder on No.1 ball mill

1~球磨机进料螺旋筒的改进

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