您要查找的是不是:
- ELECTROCHEMICAL CORROSION AND CAVITATION EROSION BEHAVIORS OF Cr- Ni STAINLESS STEEL AS HYDRAULIC TURBINE MATERIAL Cr-Ni型水轮机材料电化学腐蚀和抗空蚀行为
- Effect of Variation in Chromium on the Characteristic and Regulation of Heat Treatment for Cr-Ni Hydraulic Turbine Material 铬含量对Cr-Ni型水轮机材料特性的影响与调控
- hydraulic turbine material 水轮机材料
- Steam turbine, hydraulic turbine, turbomotor, printing and dyeing maching etc. 涡轮发动机,印染机等。
- Turbine materials for the bronze + ductile iron. 涡轮材料为锡青铜+球墨铸铁。
- All of that will help us to analyze the fatigue and fracture of hydraulic turbine runner. 计算结果可为其它水轮机转轮的动应力特性分析和疲劳分析提供参考。
- All of these will help us to analyze the fatigue and fracture of hydraulic turbine runner. 本文计算结果可为其它水轮机转轮的应力特性分析及转轮疲劳裂纹分析提供参考。
- This paper presents the scheme of a versatile robot for on-site repair of hydraulic turbine blade. 介绍了一种多功能的水轮机叶片坑内修复机器人方案和研究进展。
- Meanwhile, ocean current power generation uses the flow of ocean currents to drive a hydraulic turbine and generate power. 第四种为海洋能,海流发电是利用海洋中海流的流动动力推动水轮机发电,
- A digital regulating system based on the FX2 Programmable Controller for the water-gate and paddle of hydraulic turbine is developed. 本文的第一章介绍了水轮机调速器技术的发展概况,重点阐述了微机调速器发展趋势及可编程控制器的特点和优势,继而提出了选题意义及研究内容和方法;
- Aiming at the existent problems of the electrohydraulic servosystem of hydraulic turbine governor, a new scheme on this system is worked out. 针对目前水轮机调速器电液随动系统存在的问题,提出了一种新型的调速器随动系统方案。
- Distinguish the erode area of the Hydraulic Turbine"s lamina measurement is the important subject in the research of computer vision area. 水轮机叶片空蚀磨损域检测技术是计算机视觉领域的重要课题,它属于逆向工程的范畴。
- Alloy coating with high wear and corrosion Resistance plays an important role for elongating the life of hydraulic turbine transition parts. 高耐磨耐蚀涂层对提高水轮机过流部件的使用寿命具有重要作用。
- In this paper, the structure design of hydraulic turbine for Lianhua power station is introducedand the main parameter and materials that be chose is mentioned. 主要介绍了莲花电站水轮机的结构特点及设计中的主要参数选择和材料选用。
- A hydraulic turbine is the device which turns kinetic energy of water into circumrotation power energy, and makes dynamotor working, then transfer energy to other place. 水轮机是一种把水流的机械能转变为旋转机械能的动力机械,它一般是以水流为动力带动发电机工作,从而把能量远距离输送出去。
- Hydraulic turbine is the device which turns kinetic energy of water into circumrotation power energy, and make dynamotor working, then transfer energy to other place. 水轮机是一种把水流的机械能转变为旋转机械能的动力机械,它一般是以水流为动力带动发电机工作,从而把能量远距离输运出去。
- According the characteristic of the governing system, the ADRC based on the neural network is proposed and applied to the hydraulic turbine governing system. 摘要本文针对水轮机调节系统的特点,提出基于神经网络的自抗扰控制策略,并应用于水轮机调节系统的控制;
- While Hydraulic turbine run in sediment-laden flows, sand particles will impact the flow-passage parts and remove the structure of the surface cause severe erosive damage. 当通过水轮机过流部件的工作水流中含有坚硬的泥沙颗粒时,沙粒对过流表面的冲击可使其产生严重的磨损破坏。
- With the finite element software IDEAS,the strain distribution of the vanes of hydraulic turbine and the natural frequency of the rotor wheel was calculated. 利用IDEAS软件对大型混流式水轮机组转轮进行有限元计算,求得转轮叶片的应力分布情况和转轮的固有频率。
- The material is flawed throughout. 这种材料到处是裂缝。