搜索资源列表
Feature
- Feature系统设置（朝向、壁纸、振动、音量、TelepooneyManager-Feature System Settings (orientation, wallpaper, vibration, volume, TelepooneyManager
daima
- 声发射去噪中使用小波去噪，其中进行分解层数的确定-Acoustic emission (AE)-signal-based techniques have recently been attracting researchers’ attention to rotational machine health monitoring and diagnostics due to the advantages of the AE signals over the extensively used
Eishouluqikan
- 2014年最新的EI期刊，包括振动与冲击，机械工程，关于故障诊断方面，我收场的比较好的期刊，尤其是对故障处理，特征提取方面很有作用，-2014 latest EI journals, including vibration and shock, mechanical engineering, fault diagnosis on my end is good journals, especially for troubleshooting, feature extraction is usefu
GIS
- 振动信号快速傅里叶，计算速度快，分辨率高-Fast Fourier vibration signal, calculation speed, high resolution
zhoucheng
- 参考了张家凡的振动信号的包络解调分析方法研究及应用，实现了轴承信号的仿真-Reference envelope demodulation method and application Zhang Fan vibration signal to achieve a simulation of bearing signals
9.5.4
- 结构振动控制-主动、半主动和智能控制 欧进萍书9.5.4 磁流变阻尼器隔震命令-Structural vibration control- active, semi-active and intelligent control Ou Jinping book 9.5.4 magnetorheological damper isolation command
Band-pass-filter-source-code
- 自己原创的带通滤波的程序，主要实现对振动信号中噪声的过滤-Own original band-pass filtering process, the main achievement of the vibration signal noise filtering. . .
Untitled100
- 共振解调的源代码，用于对滚动轴承的振动信号处理，并通过fft变换，进行故障诊断-Resonance demodulation source code for rolling bearing vibration signal processing and through the fft transform, fault diagnosis
Untitled
- 含有实验所得的滚动轴承故障数据，共振解调法用于对振动信号的故障诊断，并能准确判定故障发生的部位。-Rolling Bearing Fault contains experimental data obtained, the resonance demodulation method for fault diagnosis of vibration signals, and can accurately determine the site of the fault.
Beam
- ANSYS参数化语言写的计算悬臂梁自由振动振型图的程序！-APDL code for Beam Vibration
Homework5
- A mathcad scr ipt to calculate the vortex induced vibration in top tension riser in simplified way/
PID11111
- PID控制振动台的振动频率，需要数据采集卡和驱动板卡的操作-PID control vibration frequency vibration table requires data acquisition card and driver board operation
Example
- LABVIEW信息处理，可以实时监测振动信号波形的例样程序-LABVIEW information processing, real-time monitoring program examples like the vibration signal waveform
testing
- 用于对于振动加速度测试时对于加速度传感器的读取以及数据的傅里叶变换得到相应的振动曲线-When used for testing for vibration acceleration acceleration sensor reading and the Fourier transform of the data corresponding vibration curve
Study-on-compound-fault-diagnosis
- 针对滚动轴承复合故障信号特征难以分离的问题， 提出将双树复小波变换和独立分量分析( ICA) 结合的故障诊断方 法 该方法首先将非平稳的故障信号通过双树复小波变换分解为若干不同频带的分量 由于各个分量存在一定的频率混叠， 对 故障信号特征提取有很大的干扰， 进而引入 ICA 对各个分量所组成的混合信号进行盲源分离， 从而尽可能消除频率混叠 最后 对从混合信号中分离出来的独立分量信号进行希尔伯特包络解调， 即可实现对复合故障特征信息的分离和故障识别-Aiming at the diff
xiaobobaoyuzhijiangzao
- ：提出一种基于对偶树复小波块阈值的信号降噪方法，并将其成功应用于机械故障诊断中。机械设备的振动信号都或多或少地含有噪声，导致弱故障信息的提取一直是故障诊断的难点和热点。提出的降噪方法充分利用对偶树复小波变换的平移不变性和块阈值法的更优估计特性，可以获得比常规的小波降噪方法以及基于常规离散正交小波变换的 NeighBlock 降噪法更高的信噪比， 不仅能有效抑制高斯白噪声， 还能够去除冲击信号中的脉冲噪声。-：A denoising method of block thresholding bas
gundongzhoucheng
- 包络分析大多在原始振动加速度信号基础上进行， 受噪声干扰等因素的影响较大 通过对原始振动信号自相关函数作包络分析， 可以有效地抑制噪声， 突出反映故障调制特征-s． Most of the envelope analyses are based on original vibration accelera- tion signal，which is seriously influenced by noise interference． The noise is effectively sup
zhoucheng
- 轴承振动信号数据采集以及时域频域的数据分析-Data analysis of bearing vibration signal data acquisition and time domain frequency domain
bluetoothqucan
- 利用二块STC89C51单片机与二块HC05(03~06均可)的蓝牙模块建立通信，在主机上设置按钮，在从机上显示，从机有流水灯的闪烁、蜂鸣器报警、马达震动（本从机未设马达，但可加。）等。故本实训亦可称为蓝牙取餐呼叫器。-Use two pieces STC89C51 SCM and two blocks HC05 (03 ~ 06 available) Bluetooth module to establish communication, the Settings button on the
inp-and-Fortran-code-for-shocking
- 一个模拟震动和冲击过程的程序，包括inp文件和for程序，非常好用，适合初学者！-A simulation program vibration and shock process, including inp file and for procedures, as well as animation, consider animation also upload up, welcome!