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RDT
- 随机减量RDT法matlab程序，可用于提取信号中的自有衰减振动响应信号-Matlab random decrement process RDT method can be used to extract the signal attenuation of vibration signals of its own
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- 随机减量方法，从结构的随机振动响应中提取该结构的自由衰减振动信号-Random decrement method, the structure of the random vibration response of the structure to extract the free vibration signal attenuation
rv
- 林家浩教授和张亚辉教授的专著《随机振动的虚拟激励法》-Professor Lin Jiahao and Professor Zhang Yahui the monograph random vibration of the pseudo-excitation method
int_pdf
- Many processes have a normal probability distribution. Broadband random vibration is an example. The purpose of this report is to derive a formula for integrating the normal distribution curve. This effort is needed due to the limitations of statis
DevelopmentoffilterbasedonMAX293
- ：简介了研制的随机振动信号处理虚拟仪器系统的组成。叙述了其中的抗混滤波器的作用与要 求，并在分析8 阶低通椭圆开关电容滤波器（MAX293 ）性能的基础上，研制了基于MAX293 的抗混滤 波器。尤其对遇到的“共振”现象作出了理论分析及实验验证，同时给出了解决方法。该抗混滤波器具 有电路简单、变带宽方便、过渡带衰减迅速等优点-The composition of the developed virtual instrument system of processing a rando
wind_fatigue_para_final
- 利用随机振动理论，估算风力机塔架结构在脉动风载荷作用下的应力循环次数-Using random vibration theory to estimate the wind turbine tower structure in fluctuating wind loads of stress cycles
xunijilifa
- 虚拟激励法的实现，4自由度的随机振动问题，包含详细说明，对出学者有很好启示作用！-The realization of the virtual excitation method, 4 degrees of freedom random vibration problems, including details of the scholars have a good inspiration!
function2
- Generating an Optical Sensor Image From Simulated Movement Data This scr ipt (aero_pointer_tracker.m) generates a movie with 64 frames and a frame size of 64 by 64 pixels (at 10 frames per second). The movie contains a simulation of a moving t
cable-forces-test
- 根据随机振动法索力测量的原理，采用MMA8452Q加速度传感器模块来采集信号,STC89C52单片机为控制芯片测量斜拉索的拉力。-According to the principle of random vibration Faso force measurement, MMA8452Q acceleration sensor module to capture the signal, pull control chip measurement cables STC89C52 microcont
RDT
- 随机减量法用于从随机振动信号中提取结构的自由衰减响应信号-Random Decrement Technique （RDT）is used to extract damped free vibration form random vibration
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- 滚动轴承是各种机电设备中的重要部件，其主要特点是其寿命的随机性较大，且它的好坏直接影响到设备的正常运行。因而掌握轴承运行的工作状态以及故障的形成和发展是目前机械故障诊断领域中研究的重要内容之一。利用轴承的随机振动信号对其工作状态进行诊断是目前最常用的方法-Rolling is a variety of mechanical and electrical equipment is an important component, its main feature is its randomness
itd
- 随记减量法是从结构的随机振动响应信号中提取该结构自由衰减振动信号的一种方法-With the mind Reduction Act-Reduction Act is credited with random vibration response of the structure from the signal to extract the structure of a method-With free decay vibration signals the mind Reduction Act
itd12
- 随记减量法是从结构的随机振动响应信号中提取该结构自由衰减振动信号的一种方法-With the mind Reduction Act-Reduction Act is credited with random vibration response of the structure from the signal to extract the structure of a method-With free decay vibration signals the mind Reduction Act
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.
Xunijilifa
- 虚拟激励法在汽车工程中的应用示例，可以求振动的功率谱密度。-THE APPLICATION OF MULTIPLE-POINT PSEUDO EXCITATION METHOD TO TRACKED AMBULANCE VIBRATION-REDUCTION SYSTEM RANDOM VIBRATION ANALYSIS
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
datapro0303
- matlab对随机振动状态分析,及功率谱的生成与分析等-matlab for random vibration analysis of state
liyapunuo
- 随机振动-李雅普诺微分方程的精细积分在计算机上的实施算例。-The precise integration of random vibration- Lyapunov differential equations to implement on a computer example.
Development-of-frequency-domain-dynamic-and-acous
- A set of new features for frequency domain dynamic and acoustic computation have been implemented in LS-DYNA. They include random vibration and high-cycle fatigue analysis, frequency response functions, steady state dynamics, response spectrum ana
随机振动-matlab程序
- 好几个关于随机振动，结构动力学方面求解的算法，包括PSD法，PEM法，模态空间法，虚拟激励法等算法的基础程序(Several algorithms for solving random vibration and structural dynamics, including PSD method, PEM method, modal space method and virtual excitation method, are introduced.)