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Transfer-matrix-methods
- 计算一个8自由度转盘扭转系统的固有频率和描述其主振型。-It is a computer program to calculate all the 8 natural frequency and the corresponding normal modes of torsional vibration of the rotor system using matrix iteration method or transfer matrix method respectively.
m11e
- 机械动力学系统中力学模型分析，求得它固有频率，振型，主坐标。-Mechanical model analysis, mechanical dynamic system to obtain its natural frequency, mode shapes, principal coordinates.
motaicansu
- matlab 基础上通过最小二乘法进行模态参数识别，得出固有频率，振型，阻尼比，图形-by the least squares method matlab based on the identification of modal parameters obtained natural frequency, mode shape, damping ratio, graphics
Shell
- MINDLIN法快速法圆锥壳固有频率求解方法-MINDLIN Rapid method for solving method conical shell natural frequency
home-work--of-vehicle--vibration
- 汽车系统动力学的大作业，编程作业，里面有阻尼比的分析，固有频率的分析，悬架性能的参数评价-Automotive systems dynamics major operations, programming assignments, there are damping ratio analysis, natural frequency analysis, the parameters of suspension performance evaluation, etc.
pinyufenxi
- 已知二阶环节表达式G（s),当系统自然频率为某一常值而阻尼比取不同数值时，绘制出不同的bode图。-Known second-order part of the expression G (s), when the system natural frequency and damping ratio of a literal take different values, different drawing bode plot.
plate_fem
- 用三角形单元计算不同边界条件下平板固有频率和模态-alculated under different boundary conditions tablet natural frequency and modal
2D-Truss-Vibration
- 本代码用于模拟二维桁架结构在外载激励作用下、存在动力吸振器的情况下的响应情况，完全原创，只有一个m文件用于生成桁架振动动画的avi文件，其余三个函数用于辅助生成具体桁架结构的参数以及辅助计算。外载荷频率、动力吸振器固有频率可以通过改变代码中的变量来控制。-This code is used to simulate the two-dimensional truss structure as set out under the incentive, there are circumstances
test01
- 1.将产生未综合系统的根轨迹图以及0.707阻尼比例，你可以交互的选择交点运行点，界面能显示运行点的坐标，增益值，以及近似为二阶系统估算的超调量，调整时间，峰值时间，阻尼比，无阻尼自然震荡频率以及稳态误差。 2.显示未综合系统的阶跃响应。 3.输入控制器的参数，绘制综合后系统的根轨迹图以及显示综合的设计点（主导极点），允许不断改变控制器参数，直到所绘制的根轨迹通过设计点。 4.对于综合后的系统，显示运行点的坐标，增益，近似为二阶系统估算的超调量，调整时间，峰值时间，阻尼比，无阻尼自然
1
- Transfer matrix method the rotor natural frequency, the greater trochanter, prhol transfer matrix method
chuandi
- 适用于盘轴系统的固有频率求解和分析，不但可以得出固有频率还能获得振型和弯矩特性-Is suitable for solving and analysis, the natural frequency of the shaft system not only can get the inherent frequency vibration mode and bending moment characteristics can be achieved
kaibing
- 利用自然梯度算法，Relief计算分类权重，用于时频分析算法。- Use of natural gradient algorithm, Relief computing classification weight, For time-frequency analysis algorithm.
bieten_v23
- esprit算法对有干扰的信号频率进行估计,PLS部分最小二乘工具箱,利用自然梯度算法。- esprit algorithm signal frequency interference can be assessed PLS PLS toolbox, Use of natural gradient algorithm.
sunpie
- 小波包分析提取振动信号中的特征频率，详细画出了时域和频域的相关图，利用自然梯度算法。- Wavelet packet analysis to extract vibration signal characteristic frequency, Correlation diagram shown in detail the time domain and frequency domain, Use of natural gradient algorithm.
jiaodianjiajiao
- stewart上平台近铰接点夹角对系统固有频率分布影响研究-Study on the influence of the angle of the near hinge contact on the natural frequency distribution of Stewart
cantilever--vibration-analysis
- 悬臂梁在冲击振动下，通过MATLAB编程，比较有限元方法和模态叠加法下加速度谱识别固有频率效果-In Izod impact vibration by MATLAB programming, at a relatively finite element method and modal superposition method to identify the natural frequency spectrum of the acceleration effect
platenew1
- 平板固有频率求解编程，用matlab打开(The natural frequency of the plate is solved by MATLAB)
新建文件夹
- 可以识别非线性系统的阻尼，固有频率，激振频率(The damping, natural frequency and excitation frequency of nonlinear system can be identified.)
jztdf
- 用矩阵迭代法计算某系统固有频率及振型，MATLAB程序(Using matrix iteration method to calculate the natural frequency and mode of a system, MATLAB program)
斜齿圆柱齿轮
- 介绍了对一个复杂结构—斜齿圆柱齿轮模型的创建方法，以及利用ANSYS对其进行固有频率和振型研究即模态分析的方法、步骤和过程。(This paper introduces a method for creating a complex structure - a helical gear model, and the method, procedure and process of the modal analysis of its natural frequency and mode of vi