1.
Detecting Vane Cracking of Hydraulic Turbine with Acoustic Emission Technology
基于声发射技术的水轮机转轮叶片裂纹检测
2.
Basic Research on Acquisition of AE Signal of Cracks in Francis Turbine Runner Blades;
转轮叶片裂纹声发射信号获取的技术基础研究
3.
The Analysis of Reasons of Vane Cracks Drop of Datang Yantan Hydropower Co.,Ltd.Hydraulic Turbine and its Countermeasures
岩滩发电公司水轮机转轮叶片裂纹及掉块原因分析与处理
4.
Cracks in Francis turbine runner blades threaten the safety, stability and economic profits of the hydropower station.
混流式水轮机转轮叶片裂纹故障严重影响了水电站的安全稳定运行和经济效益的发挥。
5.
Fatigue Crack Growth Rate of Hydraulic Turbine Blade Using Acoustic Emission Technique
基于声发射技术的水轮机转轮叶片疲劳裂纹扩展速率实验研究
6.
The Nonlinear Dynamics Research about the Rotor System Which Contains Blade Crack of the Turbo-machine;
叶轮机械含裂纹叶片转子系统的非线性动力学研究
7.
Analysis and Treatment of Hydraulic Turbine Blade Cracks of Ankang Hydropower Plant
安康水电厂水轮机叶片裂纹分析及处理
8.
Verification Test of Troubleshooting Concept for an Aeroengine Compressor Rotor Blade Tip Crack Failure
某型发动机压气机转子叶片叶尖裂纹故障排除方案试验验证
9.
Several Key Problem Researches on Monitoring Cracks of Hydraulic Turbine Blades Based on Acoustic Emission Technique
混流式水轮机叶片裂纹声发射监测的若干关键技术研究
10.
They are fatigue cracks which is mainly caused by alternating stress.
叶片裂纹是疲劳裂纹,主要由交变应力引起。
11.
Treatment of Cracks on Runner Blade of Turbines In Tianshengqiao Hydropower Station
天生桥一级电站水轮机转轮裂纹处理
12.
Surface crack analysis of inner hole of titanium alloy centrifugal impeller
TC11钛合金离心叶轮内孔裂纹分析
13.
Fracture Failure Analysis on Primary Impeller Blades of Vertical Air Compressor
立空压机一级叶轮叶片断裂失效分析
14.
Influence of the Harmonic Gear Drive Torsion Stiffness on Crack
裂纹对谐波齿轮传动扭转刚度的影响
15.
Research on Side Mill Way Planning Algorithm of Centrifugal Impeller Blade Ruled Surface
离心叶轮直纹叶片侧铣路径规划算法研究
16.
Treatment measures to runner crackles of hydroturbine No.2 of Geheyan Hydropower Plant
隔河岩电厂2号水轮机转轮裂纹处理方案
17.
Research on Francis Turbine Runner with Long and short Blades Based on CFD
基于CFD的长短叶片水轮机转轮研究
18.
It introduces a new kind of generating method of non-equidistant curves.
提出了直纹面叶轮叶片非等距轮廓线的生成方法。