搜索资源列表
Rolling bear
- 采用PCA白化和K均值对轴承故障进行聚类分析(Clustering analysis of bearing failure by PCA whitening and K mean)
11.18SWT
- 信号处理的包络谱，对轴承故障信号进行分析计算，可以直接调用。(The envelope spectrum of signal processing can be called directly.)
圆域分析
- 此文件作出故障诊断时圆域分析方法，效果非常好，可以用来故障识别。(This file makes a fault diagnosis of the circle domain analysis method, the effect is very good, can be used for fault identification.)
Reynolds
- matlab编程求解雷诺方程案例，研究对象为水润滑轴承(Matlab program is used to solve Reynolds equation case. The research object is water lubricated bearing)
finitewithbearing
- 可以求解带有滚动轴承的欧拉梁结构，根据有限元相关文献计算有限元矩阵，轴承为二自由度简单轴承模型(The Euler beam with rolling bearing can be solved, and the finite element matrix is calculated according to the related literature of the finite element. The bearing is a simple bearing model with two d
新建 WinRAR 压缩文件
- 用Matlab软件计算不同轴承高度下，轴系的截面转角及其变形量(the calculation of shaftings' deflection)
longitudinal
- 把船舶推进轴系描述为螺旋桨、2号中间轴、推力轴承和艇体四部分。对推进轴系—艇体耦合系统的纵向振动功率流和振动能量进行数值计算，研究分析纵向振动功率流传递路径中的各种子系统中2号轴参数、推力轴承参数、艇体参数、螺旋桨质量对功率流传递特性的影响规律。(The ship propulsion shafts are described as 2 parts: propeller, intermediate shaft No. four, thrust bearing and hull body. The
117143196FaultDiagnosis
- 轴承故障诊断，有很好的效果能运行。基于模型(Bearing fault diagnosis for empirical mode decomposition of bearing outer ring fault analysis)
fangzhen
- 利用MATLAB程序仿真轴承内圈不同故障程度信号。仿真信号X由故障信号 与白噪声r两部分构成(Use MATLAB program to simulate the signal of different failure degree of bearing inner ring. Simulation signal X consists of two parts: fault signal and white noise r)
程序
- 用于MATLAB求解油润滑轴承的压力求解，出图方便(It is used for solving the pressure of MATLAB oil lubricated bearing.)
局部经验模态分解
- 基于局部经验模态分解，可以很好地提取轴承故障特征
code
- 这个程序是关于轴承刚度方程的MATLAB程序(This program is about the bearing stiffness equation MATLAB program)
vmd
- 轴承故障信号vmd分解及输出频谱图和幅值图，内含main、vmd及输出频谱图和幅值图三个程序，直接用main就行(VMD decomposition of bearing fault signal and output spectrum and amplitude diagram)
TQWT原版
- TQWT工具箱，可调Q因子小波变换，可用于轴承齿轮故障诊断。(TQWT toolbox, adjustable Q factor wavelet transform, can be used for bearing gear fault diagnosis.)
Matlab Mechanical Design
- 涵盖机械设计课程设计的几乎所有内容，如执行机构（连杆、滑块等）、传动机构（带、链、齿轮、蜗杆、轴、轴承等）的设计与校核。(Covers almost everything in mechanical design course design, such as the design and verification of actuators (links, sliders, etc.) and transmission mechanisms (belts, chains, gears, worms
Autogram
- Autogram能够对频带进行合适的选取，用于轴承等故障诊断(Autogram is a new approach to find the proper frequency band of demodulation for bearing faults diagnosis. Moshrefzadeh A, Fasana A. The Autogram: An effective approach for selecting the optimal demodulation band in ro
AR_MED_filter
- AR-MED 滤波，可用于轴承故障诊断，齿轮故障诊断(AR-MED filter for bearings fault diagnosis)
cyclostationary_toolbox
- cyclostationary_toolbox 循环平稳分析工具箱，可用于齿轮和轴承的故障诊断(cyclostationary_toolbox for gear and bearing fault diagnosis)
Autogram源代码
- Autogram源代码，用于检测齿轮轴承等冲击性故障
demo
- 该算法是基于小波包变换能量率--BP神经网络进行机械轴承故障分析，提供了3种轴承故障及正常运营数据，包括Normal.mat 正常轴承数据 +Inner.mat 内圈故障数据+Outer.mat 外圈故障数据+Ball.mat 滚动体故障数据(This algorithm is based on the wavelet packet transform energy rate --BP neural network for mechanical bearing fault analysis, p