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motaifenxi_1
- 基于matlab的模态分析1，可以进行采样数据的模态分析，获得振型，阻尼比，频率等-Based matlab die state analysis, modal analysis of the sampling data obtained modes, damping ratio, frequency, etc.
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
drum
- 利用有限元分析软件ansys分析drum型制动器的固有模态及振型-Intrinsic mode and modal finite element analysis software ANSYS analysis of the drum-type brakes
Ttail
- T型尾翼颤振进计算。结合了nastran生成的模态坐标f06文件及气弹计算软件ZAERO。片条法计算非定常气动力里面的定常附加部分。-T-tail flutter ansys, composite of f06 and ZAERO.
motaifenxi_2
- 应用matlab求梁频率，振型，梁模态分析等-Application matlab solving beam frequencies and mode shapes, modal analysis, etc.
motaifenxi_3
- 求解梁频率，振型，应用matlab进行简支梁的模态分析-Application matlab solving beam frequencies and mode shapes, modal analysis, etc.
Untitled2
- IDT方法求出结构的模态参数，阻尼比和振型等-get modal parameter， damping ratio and mode of vibration by IDT method
ssi—1
- 此程序为随机子空间法的模态参数识别程序，可用来识别模态参数（模态频率，模态振型，阻尼比）(This program is a stochastic subspace method modal parameter identification program that can be used to identify modal parameters (modal frequency, mode shape, damping ratio))
NormalModeSummation
- 利用模态叠加法实现对四自由度系统的共振频率与前四阶主振型的求解(The method of modal superposition is used to solve the resonance frequency and the first four main vibration modes of the four degree of freedom system.)
MT
- 用于ANSYS模态计算，输出模态振型图片，。。。。(For ANSYS modal calculation output modal mode picture For ANSYS modal calculation, output modal mode picture)
xuanbiliang
- 以悬臂梁为例，用有限元法编程生成质量矩阵和刚度矩阵（采用平面梁单元，单元数在10到30之间）。 使用matlab的用于广义特征值问题分析的函数（eig(A,B,'chol')，该命令使用乔莱斯基分解的方法，计算对称矩阵A和对称正定矩阵B的广义特征值问题。A对应刚度矩阵，B对应质量矩阵）计算梁的前三阶固有频率和振型，计算得到梁的前三阶固有频率和振型，并画出振型图。(Taking cantilever beam as an example, the mass matrix and stiffness
matlab
- 针对高层建筑进行刚度矩阵和质量矩阵的集成；计算风荷载作用下的位移响应；计算高层建筑的振型和频率；(The stiffness matrix and mass matrix are integrated for high-rise buildings, the displacement responses under wind loads are calculated, and the vibration modes and frequencies of high-rise buildings a
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
1151810101-王德雅-实验三
- 可以分析悬臂梁的固有频率以及这根悬臂梁的模态，可以将振型图画出(The natural frequencies and modes of a cantilever beam can be analyzed.)
PeakPicking
- 识别结构模态参数 结构频率和振型 阻尼参数不一定准确(identification of model parameters)
Decoupling of Mode
- 汽车悬置解耦：求得悬置六阶固有模态和振型，以及各阶解耦率(Decoupling of vehicle mount)