搜索资源列表
emd
- 经验模态分析(EMD)的MATLAB计算算法,经验模态分析是机械振动分析领域的重要方法-Empirical mode decomposition (EMD) of the MATLAB computing method, empirical mode analysis is an important field of mechanical vibration analysis method
xierbote-huang-bianhuan
- 希尔伯特变换的应用,针对振动信号,使用希尔伯特变换进行了处理,希望对大家有帮助。-Application of Hilbert transform for vibration signal using the Hilbert transform to deal with, we hope to help.
VIBRATION_SIMULATION_USING_MATLAb
- 振动基本理论的MATLAB仿真,包括单自由度和多自由度.-VIBRATION_SIMULATION_USING_MATLAb
exam8_001
- 本程序采用平面梁单元计算两铰抛物线拱的自由振动特性,希望对学习有限元及程序设计有帮助。-The program uses two hinged planar beam element calculation of the free vibration characteristics of the parabolic arch, the finite element and want to learn programming help.
a2v_liedu
- 振动烈度计算的MATLAB算法,根据振动加速度信号的频域积分计算振动烈度-The MATLAB algorithm for calculating vibration intensity, vibration acceleration signals according to frequency domain integral calculation of vibration severity
beam_model
- 根据梁的弯曲振动方程解析求解梁的模态。算法清晰简便!清晰!很好用!-Based on the modal bending vibration equation analytic solution of beam. Algorithm is simple and clear! Clear! Very good use!
pro
- 小波与近似熵相结合的机械振动噪声信号分析 1 近似熵算法: 2 快速近似熵算法: 3 复morlet小波实验程序: 4谐波小波实部与虚部的程序: 5谐波小波分析时频图: -Harmonic wavelet combined with approximate entropy mechanical vibration and noise signal analysis
matlab
- matlab在振动分析中的应用源代码 包括各种信号处理的时域频域方法 强烈推荐 仅供学习交流-matlab in vibration analysis application source code, including various signal processing frequency domain method is strongly recommended for learning exchanges
swept-sine-vibration
- 基于ANSYS APDL二次开发的航电设备的动力学扫频分析,载荷输入条件为交越频率以下为恒定位移,交越频率以上为恒定加速度。我将加速度输入转换为位移输入,将位移和加速度两段输入载荷统一按照位移载荷输入,将位移存入表数组,利用ANSYS APDL自动将扫频范围内的位移载荷存入表数组,并循环加载计算,实现了该工程结构的正弦扫频振动分析。-Kinetic sweep analysis, load input conditions of secondary development based on AN
suijizhendong
- 随机振动的功率谱分析,其中的程序对于理解随机振动非常有帮助,希望大家下载学习-Random vibration is very useful,this file is help for the random vibration.
RadomDisplacement
- 本软件根据路面功率谱,采用ARMA模型给出车辆路面激励随机位移,能够根据不同车辆类型生成路面激励位移,车辆振动荷载-Power spectum density for arma model
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
Client
- 本文以霍尔茨(HOLZER)法作为船舶轴系扭转振动的计算方法,着重研究了船舶轴系自由扭振的计算与分析,并对轴系扭振产生原因进行了分析,提出了一系列减振方法,以保证船舶动力装置的安全正常运行。-In this paper, Holtz (HOLZER) Act as the ship shafting torsional vibration calculation methods, focusing on the calculation and analysis of ship shafting
zuoye3youxianyuan
- 悬臂梁基础固支端水平方向受到振动强度RMS值为1g的高斯随机激励,有效激振频带为200Hz。要求设计合适的振动控制方案,使得在控制器的作用下,该悬臂梁自由端的随机振动响应具有良好的抑制效果。-Gaussian basis cantilever clamped horizontally by the end of the vibration intensity 1g RMS value of random excitation, the effective excitation band of 2
vibration
- 这个程序可以用来计算梁结构弹性振动特性,包括固有频率、振型函数等。-To calculate the vibration parameters of free beam
code-and-model
- 用于汽车系统动力学分析,包含了汽车振动分析等,有垂向、横向、纵向动力学3个方面-For automotive system dynamics analysis, including the automotive vibration analysis, there are vertical, horizontal, vertical dynamics of 3 aspects
dynaRespFD
- 冲击理论指的是计算结构响应的风动荡。这里,结构是一个吊桥,使用连续梁的理论建模。介绍模态耦合模型,尽可能的简单计算横向,纵向和扭转响应。结构的方法是使用。是专为那些已经拥有一些知识领域的随机振动分析和对结构风荷载。-The buffeting theory [1,2] refers to the computation of the response of a structure to wind turbulence. Here, the structure is a suspension br
vibration-signal-processing
- 信号处理,多点振动信号二维场描述云图 实时监控-Signal processing, multi-dimensional vibration signal real-time monitoring field described cloud
example2_11
- 生成周期性振动冲击仿真信号,可以仿真滚动轴承等振动冲击信号(Generate periodic vibration impact simulation signals)
abaqus 随机振动
- ABAQUS随机振动响应仿真,按照里面的设置可以方便的扩展为自己的算例(ABAQUS Simulation for random vibration response, According to the settings, you can easily expand to your own example.)
