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- 機電整合、半導體上課講義 內含振動學原理、齒輪設計等機電基礎 半導體上課講義則說明pn接面、擴散、飄移等, 半導體元件特性-The mechanical and electrical integration, semiconductor class handouts containing vibration theory, the gear design, electrical and mechanical basis of semiconductor class handouts to
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- 阐述Hilbert变换的定义及解调原理。工程应用的结果表明, 利用Hilbert技术从复杂的 振动信号中解调故障的调制信息, 进而判断出故障齿轮的部位, 是一种可靠的故障诊断方法-On the definition of the Hilbert transform demodulation principle. The engineering application results show that the Hilbert technical failure of modulation i
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- 齿轮发生裂纹故障时其振动信号会产生调制现象,包括幅值调制和频率(相位)调制两部分。目前调幅信号的解调分析已经比较成熟,但对于调频信号的解调方法研究还不够完善。全面系统介绍了近年来处理调频信号 中最常用的希尔伯特相位解调和循环平稳解调两种方法-Gear crack fault occurs when the vibration signal will produce modulation phenomenon, including the two parts of the modulation
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- 本文研究了齿轮振动信号调制与解调的过程与机理。并根据希尔伯特变换理论,提出了一种早期诊断齿轮故障的新方法-In this paper, a gear vibration signal modulation and demodulation process and mechanism. Hilbert transform theory, proposed an early diagnosis of gear failure method
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- 针对齿轮滚动轴承等的早期损伤类故障, 提出将小波包分解作为包络分析的前置处理手段以提取振动信号的故障信息特征 。 在简述小波包基本原理的基础上, 通过仿真信号, 对振动信号的具体处理过程进行分析, 并对可能遇到的问题, 提出处理办法, 然后应用于诊断实例 。 -Early damage fault for rolling bearings and other gear, the proposed wavelet packet decomposition as pre-processing mea
AIAA-1994-3473-359
- 使用模糊自适应主动控制飞机起落架振动阻尼的研究-Using fuzzy adaptive active control landing gear vibration damping research
1-s2.0-S0022460X09010244-main
- Vibration modes of planetary gears with unequally spaced planets and an elastic ring gear
Nonlinear-analysis-of-gear
- 齿轮传动非线性分析，对扭转振动方程组进行求解，可得到齿轮扭转角随时间变化相关参数-Gear nonlinear analysis of torsional vibration equations are solved to obtain the twist angle of the gear change parameters over time
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- 行星齿轮变成计算，扭振模型，18个自由度(The planet gear becomes the computation, the torsional vibration model.)