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阻尼牛顿法.txt
- 阻尼牛顿法.txt
Levenberg-Marquarat算法
- 阻尼最小二乘法（即Levenberg-Marquarat算法)，是Gauss-Newton算法的一种修*。-
阻尼振动
- 物理程序-Physical process
c_graphics
- 采用c语言实现的几个计算机图形学教程中的问题。分别包括阻尼运动，导弹打飞机，抛物线模拟等-language used in several computer graphics Guide issues. Respectively damping campaign, a missile attack against aircraft, such as parabolic simulation
baijiaozuni
- 一个大摆脚有阻尼的单摆的物理演示vb源程序，已编译好可演示，可设置摆角参数和阻力参数-a huge leg damping of the pendulum physics demonstration vb source, the compiler has to be a good demonstration can be set parameters and the angular parameters resistance
8node
- 平面8节点单元类，可以输出单元的刚度、质量、阻尼矩阵，并可通过形函数插值得到内部各点得位移、应力等。对各位以前编写的程序的一个补充和完善吧。-plane eight-unit category, the output unit stiffness, mass, damping matrix, through the shape function can be interpolation points in the internal di
WILSON
- 用Wilson方法计算结构动力反应(无阻尼)-Wilson calculated using the structure of dynamic response (without damping)
Bouc_Wen01
- 利用MATLAB语言对阻尼器的恢复力模型进行仿真-The use of MATLAB language of the restoring force damper simulation model
Simulation
- 观察自然频率对振动模态的影响（固定阻尼系数），可对有强迫振动项 的情形进行观察，将阻尼系数和自然频率固定，选择一种 的形式，观察 对振动模态的影响。 2、对由方程刻画的单自由度阻尼系统做动画仿真，观察阻尼系数，固有频率以及强迫振动项 对弹簧振动的影响，并和振动曲线图进行对比，写出你的观察结论。 -1、To observe the natural frequency of the vibration mode of (fixed
dpnewton_zuisu
- 阻尼牛顿法、最速下降法、变尺度法的matlab程序。-Damped Newton' s method, steepest descent method, variable metric method matlab program.
LS
- 试验模态分析的时域识别方法的一种，可以识别出信号的模态参数，固有频率阻尼比振型系数，-Experimental modal analysis of a time-domain identification method that can identify the signal modal parameters, natural frequency mode of vibration damping ratio coefficient,
OP
- 频域的模态参数识别方法之一，可以对振动信号进行分析处理，得出结构的固有频率，阻尼比，振型系数，方法很好，程序完整，-Frequency-domain modal parameter identification methods that can analyze the vibration signal processing, draw the structure of natural frequencies, damping ratio
MCU
- 基于8051的四路数据采集系统设计（单次阻尼振荡波形，热电偶温度输出，可调直流信号输出，扩展口）Proteus电路图+KeilC语言-The design of Four lines data-collecting system based on 8051MCU
阻尼牛顿法程序)
- 由于实际问题的精确极小点一般是不知道的, 因此初始点的选取给算法的实 际操作带来了很大的困难. 为了克服这一困难, 可引入线搜索技术以得到大范围 收敛的算法, 即所谓的阻尼牛顿法(Since the exact minimum points of the actual problem are generally unknown, the selection of the initial points is given to the
LCL逆变器双电流闭环有源阻尼
- LCL逆变器电容电流反馈和逆变器侧电流反馈有源阻尼(LCL inverter capacitor current feedback and inverter side current feedback active damping)
阻尼振动的数学模型与动态仿真
- 阻尼振动是实际中常见的振动形式，对简单阻尼系统进行动态仿真(Damping vibration is a common vibration form in practice, and dynamic simulation of simple damping system is carried o)
欠阻尼控制研究
- 欠阻尼控制相关的各项参数关联关系 快速计算的小工具(The correlation relation of parameters related to under damping control Fast computing gadgets)
阻尼振动(1)
- 通过编程将阻尼振动的过程和原理清晰直观的可视化。(Through programming, the process and principle of damping vibration are visualized clearly and intuitively.)
多自由度阻尼系统求解
- 多自由度有阻尼系统的MATLAB求解代码，输入刚度，阻尼，平衡方程，自动计算结构阻尼频率和振型。(The MATLAB solution code of the damping system with multiple degrees of freedom is used to enter the stiffness, damping and equilibrium equations, and the damping frequenc
重型车辆四分之一 阻尼比
- 车辆悬架阻尼比，重型车辆，车辆悬架建模与仿真(Vehicle suspension damping ratio, heavy vehicle Modeling and Simulation of vehicle suspension)