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s0604109
- 二质量浮筏振动频率计算(98.6),以及对于不同质量比,阻尼比 和干扰激励频率时的隔振效果计算,有数据压缩防溢出功能(98.4) 对每个弹性支承均求旋转变换矩阵,可用于辐射式布置(98.4)-two quality floating raft vibration frequency calculation (98.6), and for different quality than, damping ratio and interference at the excitation fre
MATLAB
- 三自由度无阻尼系统振动的MATLAB分析
32165467681346876
- 讲解了滤波器消除小阻尼柔性系统残留振动的基本方法
ZUIXIAOERCHENG
- 利用matlab采用最小二乘法很好的实现了振动阻尼的数值求解
ZUNIWODONG
- 对但自由度阻尼体系进行模拟，在体系振动的同时，画出阻尼衰减曲线
2dofstructureresponse
- 结构振动反应。在强烈地震波德作用下，2个自由度相对位移和绝对加速度的反应，考虑了阻尼的影响。-struture response due to ground motion.during a big ground motion,one 2 degree of freedom-structure s relative displacement and absolute acceleration response.consider damping raion.
LSFD
- 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, mode shape coefficient, metho
ouhe
- 二自由度无阻尼振动的传统建模和解耦求解程序-Two degree of freedom undamped vibration of traditional modeling and decoupling solver
jigouyundong
- 凸轮机构绕中轴线旋转,弦振动模拟,阻尼振动,双摆模型等-The cam mechanism rotates around a central axis,the simulation of string vibration damping vibration double pendulum model
EX3
- 【选 题 】模拟阻尼振动的过程 【考察内容】建模、数值计算。 【基本要求】模拟阻尼振动的过程，弹簧的长度、弹性系数都已知。 -[Topic] analog damping vibration 【examine content] modeling, numerical calculation. Requirements】 analog damping vibration process, the length of the spring, elastic coefficient ar
damping-models
- 结构阻尼振动一书，英文原版，学习结构振动原理的朋友的好资料。-damping models for structural vibration is a good book, which is original English edition. It will help the friends who study damping models for structural vibration
twisting vibration
- 忽略系统阻尼，建立工程车辆的扭转振动模型，进行振型分析。(Ignoring the system damping, the engineering vehicle torsional vibration model is established to do the vibration analysis.)
新建文件夹 (2)
- 本文建立了独立悬架汽车整车七自由度动力学模型，推导了振动微分方程，运用数值仿真的手段研究了汽车悬架阻尼系数、刚度等设计参数对汽车振动特性的影响规律。结果表明，在共振区域附近，相对较大的刚度，会导致汽车的舒适性下降，但在共振区以外的高频区，刚度对汽车振动幅值的影响并不大；后桥悬挂阻尼对汽车振动幅值的影响较前桥强烈，适当增大后桥悬挂的阻尼有利于振动幅值的降低(This paper established an independent suspension vehicle dynamic model
feixianxingyasuobianhuan
- 在不同时间利用自由振动衰减法获得的前几阶阻尼 然后通过图像表示出来(time-domain damping at different time)
杆振动
- 干的阻尼运动(Damped motion of a bar)
3-DOF
- 解汽车人体座椅模型，解决弹簧阻尼振动模型(Solving spring damping vibration model)
新增資料夾
- 通过在齿轮中添加颗粒阻尼器 利用阻尼作用 来减小齿轮振动(Reducing the gear vibration by adding the particle dampers in the gear to use the damping effect)
DampedFreeVibration
- 实现对有阻尼系统的自由振动求解，画出系统振动相应曲线(Matlab is used to solve the free vibration of damped system, and the corresponding curve of system vibration is drawn.)
Modal Analysis
- 对无阻尼多自由度振动系统的模态分析（源代码为三自由度），可通过更改质量矩阵和刚度矩阵得到自己想要的振动系统。pdf为Matlab处理震动信息的英文教程(For modal analysis of undamped multi-degree-of-freedom vibration system (source code is three degrees of freedom), the desired vibration system can be obtained by changing th
瞬态动力学分析
- 三个ANSYS瞬态分析的命令流：冲击载荷作用悬臂梁的阻尼振动分析；破碎锤的瞬态动力学分析；滑动摩擦接触分析(Three command streams of ANSYS transient analysis: damped vibration analysis of cantilever beam under impact load; transient dynamic analysis of crushing hammer; sliding friction contact analysis)