压气机叶片的英文

• compressor blade

• "压气机"英文翻译    booster; air-compressor; com ...
• "叶片"英文翻译    blade vane; blade; paddle; l ...
• "压气机叶片系统" 英文翻译 :    compressor blade system
• "压气机叶片的压力分布" 英文翻译 :    compressor blade pressure distribution
• "压气机叶轮" 英文翻译 :    compressor impeller; compressor wheel
• "压气机叶栅" 英文翻译 :    compressor blade row; compressor cascade
• "叶片式压气机" 英文翻译 :    vane compressor
• "压气机" 英文翻译 :    [机械工程] booster; air-compressor; compressor; compressor machine; gas compressor
• "拌和机叶片" 英文翻译 :    mixing paddle
• "风机叶片" 英文翻译 :    fan blade
• "搅拌机叶片" 英文翻译 :    mixing paddle; stirrer arm
• "离心机叶片" 英文翻译 :    centrifuge blade
• "轮机叶片" 英文翻译 :    blade，turbine
• "汽轮机叶片" 英文翻译 :    turbine blade
• "扇风机叶片" 英文翻译 :    fan blade
• "水轮机叶片" 英文翻译 :    water turbine blade
• "通风机叶片" 英文翻译 :    fan blade; ventilating vane
• "涡轮机叶片" 英文翻译 :    turbine balde; turbine blade; turbine bucket; turbinebucket
• "压缩机叶片" 英文翻译 :    compressor blade; compressorblade
• "涡轮机叶片盘" 英文翻译 :    turbine disk
• "超声压气机" 英文翻译 :    supersonic compressor
• "充气压气机" 英文翻译 :    charge compressor; charging compressor
• "单级压气机" 英文翻译 :    single stage compressor; single-stage compressor
• "低压压气机" 英文翻译 :    low pressure compressor; low-pressure compressor
• "多缸压气机" 英文翻译 :    compound air compressor

• Temperature effect on vibration frequency of aero - engine compressor blade
  航空发动机压气机叶片振动频率与温度的关系
• Comparation on the natural frequency of the blade caculation by two algrithems
  两种算法计算压气机叶片的固有频率值的比较
• The main resons of air inlet protection grid collapse which caused damage of the compressor blade and the prevention maintenance taken in siteu are introduced
  摘要介绍了某电厂3 (上标# )燃机的压气机因进气滤后不锈钢丝隔网散落造成压气机叶片损伤的情况和检修对策。
• Wavelets technology and wavelet packages technology for the ultrasonic testing signal of some aeroengine . turbine vane and some aeroplane main undercarriage wheel - hub axes are researched
  本文研究了某型航空发动机压气机叶片和某型飞机主起落架轮毂轴套超声检测信号的小波分析和小波包分析技术。
• This paper mainly introduces the main failure types of compressor metal components , the inspection and evaluation scope and project of compressor metal components , the materials of gas turbine blades and failure types , etc
  主要介绍了压气机金属部件断裂失效事故的主要类型、压气机部件金属技术监督检查与评估的范围及项目、压气机叶片材料与失效方式等内容，与同行共同探讨。
• Nasa - 37 transonic and nwpu - 1 subsonic rotors are calculated by using this program . results of calculation indicates that this program can admirably simulate rotor rows flow in axial compressors and distinguish passage shock , leakage vortex path and separation of boundary layer
  用该程序分别计算了nasa - 37跨音速转子和nwpu - 1亚音速转子，计算结果表明本文建立的孤立转子程序能够较好的模拟轴流压气机叶片排内流动情况，能够有效的捕捉通道激波和间隙泄漏涡轨迹以及叶片附面层的分离。
• Abstract : by using 2 - d finite element method ( fem ) and experiment , the phenomenon of heat conduction in tc11 ti alloy compressor blade is simulated and analyzed during the post - forge cooling course , and the time _ variation characters and distribution laws of transient temperature fields of every airfoil section are obtained
  文摘:运用二维有限元法和试验方法，模拟、分析了tc11钛合金压气机叶片锻后冷却过程的传热现象，得到该叶片各个翼形截面上瞬态温度场的时变特性和分布规律。
• In the aerodynamic optimization design of turbomachine , the approximation model methods enable to balance the computational cost and accuracy , whose successful applications in centrifugal compressor impeller , diffuser , and mixed - flow pump impeller designs are introduced to show a wide engineering foreground
  基于统计学理论提出的近似模型方法有效地平衡了基于计算流体动力学分析的叶轮机械气动优化设计中计算成本和计算精度这一对矛盾，在离心压气机叶片扩压器、叶轮和混流泵叶轮设计等问题中得到了成功应用，展示了广阔的工程应用前景。
• A collecting scheme of ultrasonic testing signal about turbine vane and wheel - hub axes is given , and ultrasonic testing signals of two kinds of component are collected by tesing . and wavelet and wavelet package methods are presented to process and analysis the collected signal . the effect is better
  本文建立了一种压气机叶片与轮毂轴套的超声检测及信号采集方案，实验采集了这两种构件的超声检测信号；提出用小波和小波包方法对采集的超声信号进行分析与处理，并取得良好的效果。
• The applications of many kinds of wavelets in the ultrasonic signal of turbine vane and wheel - hub axes are compared in discomposed effect , running speed , avoiding noise and the composition of signal . the selecting principles of wavelets applying for the aviation component ultrasonic signal processing are given . that the wavelet db4 and wavelet packages db4 are the ideal methods in analyzing the aviation component ultrasonic testing signal is validated
  此外，本文从小波分解的效果，小波函数执行速度，小波降噪信噪比以及小波重构等方面，对不同小波函数在压气机叶片与轮毂轴套超声检测信号中的应用作了分析比较，给出了适合航空构件超声信号处理的小波基的选择原则，并验证了db4小波是一种比较理想的用于处理航空构件超声检测信号的分析方法。