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- Usirng the experimental bench devised, Experiment observed that the effects of the bearing vibration on instability of oil film laminar flow. 通过自行设计的实验台，实验观测了轴承振动对油膜层流失稳的影响。
- The paper analyzes the factors affecting bearing vibration and optimiged the parameters of miniature deep groove ball bearing rings and retainers. 分析影响轴承振动的因素,对微型深沟球轴承套圈、保持架进行参数优化设计,介绍闭式轴承结构特点和设计方案。
- For the nonstationarity and spectrum chaos of the bearing vibration signal, threshold denoising based on wavelet decomposition was put forward. 针对轴承振动的非平稳性特点和频谱成分的混杂性，提出了基于小波的信号自适应阈值降噪法。
- For the nonstationarity and spectrum chaos of the bearing vibration signal,threshold de-noising based on wavelet decomposition was put forward. 针对轴承振动的非平稳性特点和频谱成分的混杂性,提出了基于小波的信号自适应阈值降噪法。
- Base on that,the application of wavelet transformation in fault diagnosis to analyse nonstationarity of roller bearing vibration signals with Daubieches wavelet is introduced. 针对轴承振动的非平稳性特点和频谱成分的混杂性,提出了基于小波的信号自适应阈值降噪法。
- B3-3.43/0.981 type back-pressure steam turbine in the power station of Nanyang Factory of Paraffin Fine Chemical has troubles of bearing vibration,thrust disc and journal scratch. 南阳石蜡精细化工厂动力站的B3-3.;43/0
- B3-3.43/0.981 type back-pressure steam turbine in the power station of Nanyang Factory of Paraffin Fine Chemical has troubles of bearing vibration, thrust disc and journal scratch. 南阳石蜡精细化工厂动力站的B3-3.;43/
- The article is detail descripted a 100MW turbine that the abatement process of the abnormal bearing vibration on the turbine during the first start-up after the unit completed the outage. 详细介绍了一台100MW机组经过大修后机组启动过程中产生振动异常的处理情况。
- Based on these concepts, the KLT was employed to extract the state eigenvector from the bearing vibration signals, then the SVM classifier was established to recognize the fault pattern. 利用上述原理根据轴承振动信号的变化特征,采用K-L变换对其提取状态主特征向量,然后利用建立的支持向量机多故障分类器完成滚动轴承故障模式的识别。
- ON RESPONSE OF MASS UNBALANCE IN A GEARED ROTOR BEARING SYSTEM 齿轮耦合的转子轴承系统的不平衡响应
- The Premature Failure Analysis of the High-Speed Rotor Bearing 高速转子轴承过早失效的原因分析
- It seems so absurd to bear malice after all that. 经过这一切之后还抱有怨恨情绪是很荒谬的。
- The old veteran had a martial bearing. 那老兵具有威武的仪表。
- Elimination of Turbine Bearing Vibration During Start-up Period 汽轮机启动过程中的轴瓦振动处理
- He whipped up a pistol and shot at the black bear. 他急忙抓起手枪，向那头黑熊射击。
- I can't bear having a cat in the house. 家中养猫我受不了。
- I can't bear young people casting away their youth. 我无法忍受年轻人虚掷青春。
- It was more than flesh and blood could bear. 这是血肉之躯无法忍受的。
- DZZ-2 MODEL ULTRASONIC INSPECTION SYSTEM FOR TURBINE-GENERA-TOR ROTOR BORE DZZ-2型转子中心孔超声检测系统
- Integral Control over Rolling Bearing Vibration and Noise 滚动轴承振动与噪声的综合控制
