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- governing stage blade 调节级动叶
- The authors have come up with a thermodynamic calculation method for a turbine dual-row governing stage. 对一种双列调节级的热力计算方法作了介绍。
- Choosing proper opening lap value between governing valves can improve governing stage efficiency. 选择合适的调节阀重叠度能够提高调节级效率;合理的开启顺序可以减轻轴承载荷。
- Abstract: The authors have come up with a thermodynamic calculation method for a turbine dual-row governing stage. 文摘:对一种双列调节级的热力计算方法作了介绍。
- This artide presents a rare fallure erosion of the last stage blade of some 125MW steam twr-bine, analyses the reason which reswlts in the erosion, illustrates the handling siteatisn and brings up some related suggestions. 本文介绍了某台125MW汽轮机末级叶片罕见的冲蚀情况,分析了引起冲蚀的原因,说明了处理情况并提出了有关建议。
- The calculation of off-design condition of steam turbine governing stage is one of the familiar questions of the thermodynamic calculation for steam turbine. 汽轮机调节级的变工况计算是汽轮机热力计算中的常见问题之一。
- The numerical simulation technique is used to investigating the isentropic Mach number distribution on the different swept height blade surfaces of a turbine last stage blades. 采用数值模拟技术详细地研究了不同掠高的某蒸汽轮机末级前掠叶片表面等熵马赫数的分布。
- The failure of valve opening sensor would cause valve management of DEH system working confusedly,and result in large scale change of turbine power in the case of governing stage pressure loop idle. DEH系统中阀位传感器的故障会给阀门管理带来混乱，特别在调节级压力回路未投入的情况下会引起汽机功率的较大变化。
- A new measure to reduce the secondary flow loss of the stator cascade of steam turbine governing stage by means of the boundary, layer suction near the suction side of endwall is presented. 提出一种在调节级静叶栅叶片吸力面侧端壁处抽吸低能流体至轴封漏汽腔室，以降低静叶栅二次流损失的方法。
- Abstract： A new measure to reduce the secondary flow loss of the stator cascade of steam turbine governing stage by means of the boundary, layer suction near the suction side of endwall is presented. 摘 要： 提出一种在调节级静叶栅叶片吸力面侧端壁处抽吸低能流体至轴封漏汽腔室，以降低静叶栅二次流损失的方法。
- Study on LP Last Stage Blade Series of Air Cooling Units 空冷汽轮机低压末级系列长叶片的研制
- The Technology of Laser Strengthening on Turbine Last Stage Blade 汽轮机末级叶片的激光强化技术
- The Off-Design for LP Last Stage Blade of Air-Cooling Units 空冷汽轮机低压末级变工况设计
- There are many spotlights on the stage. 舞台上有很多聚光灯。
- Please dim out the stage for the final scene. 请在最后一场即将开演时使舞台灯光转暗。
- The singer was led off the stage by the maestro. 歌唱家由那位著名的指挥领着离开了舞台。
- They demand the right to govern themselves. 他们要求自治权。
- Research and Analysis to the Last Stage Blade of Air Cooling Steam Turbine 空冷机组末级叶片的初步研究与分析
- I always get the jitters before I go on stage. 我登台之前总是感到紧张。
- She did the first stage of the trip by train. 她行程的第一段是乘火车的。
