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- flow induced gate vibration 闸门流激振动
- And some suggestions for gate vibration study are made. 并对进一步做好水工闸门的振动研究工作提出了建议。
- The analysis system of 3D full functional numerical method on flow induced vibration body in turbomachinery is presented in this paper. 总结了对于汽轮机叶片流体激振安全性进行全三维、全功能与全方位分析的概念和方法。
- In the reverse-tainter-gate-tunnel design of a high-rise shiplock water-filling system, it is of crucial importance to prevent flow cavitation and gate vibration. 在本部分,结合对近几年研究成果的总结,分析了水流空化成因与流态振荡机理,为探讨合理的减蚀防振措施提供理论依据。
- Experimental Study on the Flow Induced Vibration of a Cylindrical Inflow gate 柱塞式充水门的流激振动试验研究
- Using grid-baffles as supporting structure of the tube handles not only can reduce the flow induced vibration, but also can increase heat transfer coefficient, and decrease the pressure drop. 折流栅作为管束的支撑结构不仅可以减轻流体诱导振动,而且可提高换热系数,降低压降。
- F 3 antagonized the reduction of coronary flow induced by pituitrin on isolated heart of guinea-pig in dose-dependent manner. F3可以量效依赖地拮抗脑垂体后叶素所致冠脉流量的减少。
- Herlofson BB,Brodin P,Aats H.Increased human gingival blood flow induced by sodium lauryl sulfate.J Clin Periodont,1996,23:1004. 尤建军;单毅;刘育英;等.;实验性牙龈炎局部微血管压及微区血流量观测
- According to the experimental results of water gate vibration caused by the shock wave in water and the results of their frquency spectrum analyses,the regularity of vibration parameters in various direction of the water gate is discussed. 通过对水中冲击波引起挡水坞门振动的安全监测及频谱分析,讨论了挡水坞门不同方向上振动参量的变化规律。
- Herlofson BB, Brodin P, Aars H. Increased human gingival blood flow induced by sodium Iauryl sulfate. J Clin Periodont, 1996,23: 1004. 龙建军单毅.;实验性牙龈炎局部微血管压及微区血流量的观测[J]
- An exhaust flow model of DPF, based on the terms of porous medium, is requisite to display the influences on flow induced by filter"s configuration. 再讨论多孔介质条件的基础上建立了微粒捕集器排气流动模型,并分析了捕集器结构参数对流动分布的影响。
- Inthe process of lifting and closing, or at local opening conditions, gate vibrations arepossible, and the cause or style of the vibration is multiplicate. 闸门在启闭过程中或者局部开启时,都可能发生振动,振动的原因和种类也是多种多样的。
- The secondary flow induced by centrifugal force and the wall heat conduction around the dryout points are the dominant mechanisms of dryout in a helically coiled tube. 烧干首先在管圈出口处发生,然后再扩展到上游。在同一截面上,烧干首先在管圈前侧和后侧发生。
- The results indicate that the electrolyte flow induced by electromagnetic force produces a large eddy pattern predominately in the horizontal direction. 研究结果表明,电磁力作用时,电解质以水平运动为主,半槽的电解质流场基本上呈现一个大涡的结构;
- Negative Damping Ratio Due to Tainter Gate Vibration 水工弧形钢闸门振动的负阻尼
- The debris flows induced by AERE typhoon are base on the changes detected from satellite images before and that after the typhoon event. 艾利台风诱发土石流潜感分析主要是依据事件前后卫星影像变异点决定土石流溪流,以溢流点以上集水区为单位进行分析。
- Large Eddy Simulation of Turbulent Buffet Forces in Flow Induced Vibration 用大涡模拟计算流致振动的流体激励力
- Study on the Slug Flow Induced by Hilly Terrain 地形诱导的弹状流生成特性研究
- They regulate the flow of water by the sluice gate. 他们用水闸门控制水的流量。
- A free flow of water came from the pipe. 水从管道里通畅地流了出来。
