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Description: 很强的有限元分析软件ansys55的源码，用于计算规则长方体空腔的固有频率和模态-strong finite element analysis software ansys55 source code, rules for the calculation of the rectangular cavity natural frequencies and mode
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Size: 1309 |
Author: luo chao |
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Description: ansys55的批处理源码，用于分析弹性板壳振动时的固有频率和空间模态-ansys55 source for the analysis flexibility at the plate vibration natural frequencies and modal space
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Size: 1255 |
Author: luo chao |
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Description: 传递矩阵通用程序，可以求算固有频率，振型参数，频率响应-transfer matrix common procedures, calculation of natural frequencies, modal parameters and frequency response
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Size: 4428 |
Author: chen |
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Description: 该建筑为一幢六层现浇钢筋混泥土框架房屋，屋顶有局部突出的楼梯间和水箱间。混泥土强度等级：梁为C20，柱为C25。混凝土密度为2500kg/m3
本题目将对该梁柱结构的框架房屋进行模态分析，求解出该结构的前8阶固有频率及其对应的模态振型。框架的平、剖面见图1，图2。构件尺寸参见表1、表2。
其材料为混凝土，相关参数为：杨氏模量C20为2.55e10N/m2 ，C25为2.8e10 N/m
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Size: 220845 |
Author: 王彦明 |
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Description: newmark法计算响应的收敛问题
程序是王勖成书中的程序
质量、刚度矩阵的存储形式已经由原来的半带宽存储改为全矩阵存储的形式，特殊需要
质量、刚度矩阵应该没有问题，因为计算出来的固有频率是正确的
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Size: 2246 |
Author: zjjjames |
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Description: 很强的有限元分析软件ansys55的源码，用于计算规则长方体空腔的固有频率和模态-strong finite element analysis software ansys55 source code, rules for the calculation of the rectangular cavity natural frequencies and mode
Platform: |
Size: 1024 |
Author: luo chao |
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Description: ansys55的批处理源码，用于分析弹性板壳振动时的固有频率和空间模态-ansys55 source for the analysis flexibility at the plate vibration natural frequencies and modal space
Platform: |
Size: 1024 |
Author: luo chao |
Hits:
Description: 传递矩阵通用程序，可以求算固有频率，振型参数，频率响应-transfer matrix common procedures, calculation of natural frequencies, modal parameters and frequency response
Platform: |
Size: 4096 |
Author: chen |
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Description: 对杆进行有限元分析，建立整体刚度矩阵，计算其固有频率。-On the pole for finite element analysis, the establishment of the overall stiffness matrix, calculation of its natural frequency.
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Size: 29696 |
Author: zyl |
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Description: 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.
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Size: 28672 |
Author: Gary |
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Description: 利用matlab来实现求振动振型和固有频率。-Seeking to achieve vibration and natural frequency of vibration.
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Size: 3072 |
Author: MXY |
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Description: 平板固有频率求解编程，用matlab打开(The natural frequency of the plate is solved by MATLAB)
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Size: 1024 |
Author: wwww22
|
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Description: 涉及车辆系统动力学的一些关键问题求解，包括不同激励下系统的固有频率、阻尼比以及功率谱密度(Some key problems related to the dynamics of vehicle system are solved, including the natural frequency, damping ratio and power spectral density of the system under different excitation)
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Size: 25600 |
Author: qianchen |
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Description: 通过python脚本读取abaqus计算的固有频率(Reading the ABAQUS Computational Natural Frequency through a Python Script)
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Size: 1024 |
Author: 陈和安 |
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Description: 可以计算模型固有频率,给出质量矩阵和刚度矩阵即可，理论方法和有限元法(calculate the natral characteristics)
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Size: 1024 |
Author: 鑫鑫she |
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Description: 当管道承受水锤荷载时，本程序可用于求取管道故有频率。(It is used to calculate the frequency of the pipe when it load waterhammer)
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Size: 1024 |
Author: 楓葉 |
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Description: 该MATLAB脚本为使用矩阵迭代法计算其固有频率及振型，(Matrix iteration method for calculating natural frequencies and modes)
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Size: 13312 |
Author: 小阿非 |
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Description: 计算行星齿轮的固有频率，来分析其共振现象，刚度矩阵(Calculate the natural frequency of planetary gear to analyze its resonance phenomenon and stiffness matrix)
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Size: 2048 |
Author: geng6666666 |
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Description: 求解动力学方程固有频率，事例中为两自由度动力学模型，自由度命名自下而上分别为1.2.3....
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Size: 11090 |
Author: jikebojue |
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Description: 用于求解悬臂梁前3阶固有频率和振型（假设模态法，解析法，瑞利里兹法）(It is used to solve the first three natural frequencies and modes of cantilever beam (assumed mode method, analytical method, Rayleigh Ritz method))
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Size: 2048 |
Author: DongFeng21D1 |
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