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zhouchengxinhaochuli
- 该程序我编写的用于轴承振动数据的归一化处理。-the program i wrote is to normaliate the vibration signals of bears.
Orifice-hydrostatic-air-bearing
- 小孔节流静压气浮轴承的压力模拟，使用差分法计算-Orifice hydrostatic pressure simulation of air bearing, calculated using the difference method
developed-bearing-
- 美国西储大学研发的机械轴承精密仪器数据，好不容易搞到的，对于研发轴承的人十分有用-American Western Reserve University developed mechanical bearings precision instrument data, finally got, for the development of people bearing useful
Matlab.m
- 共振解调法诊断轴承损伤类故障的原理概述如下:当轴承某一元件表面出现局部损伤时，在受载运行过程中要撞击与之相互作用的其它元件表面，产生冲击脉冲力，由于冲击脉冲力的频带很宽，必然包含轴承外圈、传感器甚至附加的谐振器等的固有频率而激起这个测振系统的高频固有振动。根据实际情况可以选择某一高频固有振动作为研究对象，通过中心频率等于该固有频率的带通滤波器把该固有振动分离出来。然后进行包络解调，去除高频衰减振动的频率成分，得到只包含故障特征信息的低频包络信号，对这一包络信号进行频谱分析便可以容易地诊断出轴承的
lmd_outer
- 轴承外圈12K实际信号LMD分解程序，信号包络频谱，能明显提取故障特征-LMD bearing outer ring 12K actual signal decomposition process, the signal envelope spectrum, can significantly fault features
zhouchengguzhang
- 轴承故障特征参数，包括各种状态数据及其matlab代码-Bearing fault feature parameters, including various state data and its matlab code
F14_2
- 小波变换在汽车变速器轴承故障诊断中的应用，轴承滚体故障诊断-Wavelet Transform Automotive Transmission Bearing Fault Diagnosis, Fault Diagnosis of Roller Bearings
EEMD-EMD-Aimf
- 该代码主要是对EMD、EEMD进行了介绍，对于处理轴承故障信号，心电信号，振动信号均有很好的作用-The code is mainly for the EEMD, EMD, for bearing fault signal, ECG signal, vibration signal are very good
emd
- 西储大学电机轴承故障诊断，EMD分解程序，含包络谱，能量谱-Case western reserve university motor bearing fault diagnosis, the EMD decomposition procedure, including envelope spectrum, energy spectrum
roughness
- 用于轴承球与滚道之间，模拟生成非高斯随机粗擦表面-Analog generate non-Gaussian random rough surfaces rub
main
- 轴承表面缺陷的图像法测试（基于MATLAB图像分析）-Bearing surface defect images of the test method (using MATLAB software analysis images to detect the defect type)
fault_diagnios
- 基于JADE和ELM的轴承故障程度跟踪，分别对轴承的外圈，内圈和滚子进行诊断，并和其他方法进行对比-Tracking based on JADE and ELM bearing fault degree, respectively, of bearing outer ring, inner ring and roller diagnosis, and were compared with other methods based on JADE and ELM bearing fault degr
xinhao
- 旋转机械轴承故障的仿真信号及其时域波形，频谱情况，有利于观察故障特征-Rotating machinery bearing fault simulation signal and its time-domain waveform, spectrum situation is conducive to observe fault features
zhoucheng
- 轴承寿命计算包括 深沟球轴承、圆锥滚子轴承、角接触球轴承三种-Bearing life calculation including deep groove ball bearings, tapered roller bearings, angular contact ball bearings three kinds
Desktop
- 轴承故障振动MATLAB处理，格式为MAT 包含全部内容-Bearing fault vibration MATLAB processing
NGZC
- 使用halcon和C#结合，获取图像影像检测轴承球数-Image detection ball bearings
time-frequency-feature
- 此代码用于故障诊断特征提取，所提取特征包括传统时、频域特征和时频特征三部分，数据为轴承数据-This code is used when troubleshooting feature extraction, the extracted features, including traditional, frequency domain and time-frequency characteristics of three parts, the data is bearing data
shipinfenxi
- 对轴承振动信号进行各种时频分析，以获取相应的时频域分布图，用于轴承故障诊断-bearing vibration signal time-frequency analysis to obtain the corresponding time-frequency domain distribution for bearing fault diagnosis
JOURNAL
- 圆轴承油膜力计算程序，包含动态油膜力和静态油膜力，可用于转子动力学分析-Round bearing oil film force calculation program, including the dynamic oil film force and static oil film strength, can be used for rotor dynamics analysis
zhouchen
- 小波阈值自动选取方案去噪，并用HHT对去噪后的轴承信号进行处理，提取故障特征。-Wavelet threshold de-noising program automatically chooses, for bearing with HHT denoised signal processing, fault features.