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- Investigations on an impinging jet under the influence of crossflow are carried out in this dissertation. 本文的研究对象为受横流影响的冲击射流。
- The swirling strength method was used to investigate the vortex structure of an impinging jet. 该文采用旋涡强度方法对冲击射流涡结构进行了深入研究。
- The dominant vortical structure in the wake of the impinging jet in crossflow is primarily dependent on the velocity ratio. 横流冲击射流中形成的主要尾迹涡结构主要依赖于流速比。
- The wall temperature distributionin different impinging jet heigtht are given,as well as sensitivity and accuracy of the technology arediscussed. 文中给出了在不同射流高度下壁面温度分布的等值线，并讨论了液晶测温技术的灵敏度及测试精度。
- Driers with the air flow being parallel to the veneer surface have now largely been replaced by perpendicularly impinging jet driers. 与常规室干或高温室干相比，两者的操作温度均较低，因而干燥时间较长。
- The wake vortices of an impinging jet in crossflow were studied experimentally by means of laser-induced fluorescence (LIF) flow visualization and particle image velocimetry (PIV) measurement. 摘要本文采用LIF（激光诱导荧光）流动显示和PIV（粒子图像速度场仪）测量对横流冲击射流的尾迹涡结构进行了实验研究。
- In the study of flow oscillation and discrete frequency noise of impinging jet, it is found that there is a critical pressure ratio for a given nozzle and a nozzle-to-plate distance. 发现对于给定的喷嘴和冲击距离,存在一个压比临界点,当压比高于此临界点值时,流场振荡和离散频率噪声被显著抑制乃至消失。
- Five types of mixers with their commercial use are discussed on their mixing mechanism and research status, including stirrer, jet mixer, static mixer, impinging jet mixer and fiber liquid film mixer. 在结合各种工业应用的基础上，总结了揽拌釜、射流混合器、静态混合器、撞击流混合器及纤维液膜流合器等五种混合设备的混合原理及研究现状。
- Dust collection by impinging jets 对喷流除尘
- Study on equilibrium scour depth of impinging jet 射流冲刷平衡深度研究
- The flier is flying a new-type jet plane on trial. 飞行员正在驾驶一架新式喷气机作试验飞行。
- On the supersonic impinging jet by Laser Doppler Velocimetry 激光多普勒测速方法研究超声速冲击射流
- Research of Spray Impinging Jet Cooling hot Rolled Steel Plate 雾化冲击射流冷却热轧钢板的研究
- Experimental study of heat transfer from round nozzle impinging jet 圆形冲击射流传热性能的实验研究
- Experimental study on sediment transportation by impinging jet 射流冲沙研究
- Large eddy simulation of secondary eddy for impinging jet 冲击射流二次生成涡的大涡模拟研究
- The dark outline of a jet loomed through the mist. 喷射机的黑色轮廓在雾中隐隐显现。
- Sight is made possible by rays of light impinging on the retina. 由于光线射到视网膜上,眼睛才看得见。
- Experimental study on drowned impinging jets in cushion pool below high dam 高坝下游水垫塘内淹没冲击射流实验研究
- We are one of exp &imp company of casing in china. 我们是中国一家包装进出口公司。
