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- tooth tip leakage 齿尖漏磁
- tooth tip leakage flux 齿尖漏磁通量
- Stir every one long, each a tooth tip of the four verdant willow held out a delicate blossoming Rourou aggregation of Lau Fa Huang save with another on a string. 每一支长柳丝上,每一个牙尖处四片嫩绿的秀气的柳叶托着一朵朵柔柔的柳花聚合,黄粉粉的一串串攒在一起。
- For different tip clearances,the tip boundary layer and the breakdown of tip leakage vortices play different roles in rotor stall. 在不同叶尖间隙下,叶尖附面层和泄漏涡的破裂对风扇转子的失速起不同作用。
- The modifications of gear tooth profiles like tooth thickness, tooth tip and edge chamfers and root fillet radius are easily manipulated in a editing window. 如齿厚,齿尖和边缘倒角及根圆角半径齿轮齿廓的修改很容易操纵的编辑窗口。
- This paper presents an experimental investigation of the transportation of the rotor tip leakage vortex and the rotor wake in an axial compressor stator passage. 结果表明,转子叶尖泄漏涡和转子尾迹周期地扫过静子通道尖区,导致该区出现周期性的流动阻塞和脉动。
- Mixed flow compressor achieves better performance and lower tip leakage loss,and flow field at outlet is more uniform in mixed flow impeller than centrifugal impeller. 计算结果表明在高比转速情况下,斜流叶轮有利于减弱叶尖泄漏损失,改善叶轮出口均匀性,提高叶轮效率和级效率。
- For a detailed analysis, the total pressure loss was scrutinized through three major loss categories available in the subsonic axial compressor: profile loss, tip leakage loss, and endwall loss. 参考雷诺数,低雷诺数总体压力损失在离中心体85%25距离时比较大,而在85%25以上时损失小。
- Recently, the unsteady feature of tip leakage vortices (TLV), which appears in some flow conditions, was shown out and its influences to the compressor performance were recognized. 而近年来,人们发现在某些流动条件下,叶顶泄漏涡会产生明显的非定常波动,并影响压气机的总性能。
- These previous findings inspired the author to pursue the relationship between the unsteady response of micro injection and the self-induced unsteadiness of tip leakage vortices (TLV). 就微喷气而言,则是探求微喷气的响应机制与泄漏涡非定常性之间的关系。
- Secondary traverse flow velocity vector plots show the scrapping of the tip leakage vortex from the suction surface of one blade across the blade pitch to the pressure surface of the adjacent blade. 数值和实验结果均表明,端壁移动情况下间隙区域的二次流动特征是刮削泄漏涡的形成和发展。
- Application and Design of Full Radius Hob on Tooth Tip 齿顶整圆弧滚刀的应用和设计
- I was given gas when they pulled my tooth out. 给我拔牙时用了一氧化二氮。
- MEASUREMENT OF COMPRESSOR ROTOR TIP LEAKAGE VORTEX WITH SPIV 压气机转子叶尖泄漏涡的SPIV测量研究
- A film of mucus and bacteria on a tooth surface. 齿菌斑牙齿表面一层粘液和细菌的膜
- The investigation of tip leakage flow of an axial fan by PIV 采用PIV研究轴流风机叶顶泄漏流动
- This tooth is sensitive to cold. 这颗牙对冷过敏。
- Mike's wife have a big sweet tooth. 迈克的妻子非常喜欢吃甜食。
- He had a bad tooth pulled out yesterday. 昨天他把蛀牙给拔掉了。
- Experimental Study on the Tip Leakage Flow of an Axial Fan 轴流通风机叶顶区域流动的实验研究