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femmatlab
本子程序包含5个子程序,其主要功能是:
(1) 子程序CXCY(E,L,IE,JE)的功能
用于计算各单元的杆件的长度及在结构坐标系中的倾角α的三角函数cosα、sinα。
(2) 子程序ELEA(E,L,IE,JE,A)的功能
用于计算结构坐标系下各单元刚度矩阵中的刚度系数。
(3) 子程序TOTAL(E,LNODE,KE,KZ)的功能
用于形成半带宽的结构原始刚度矩阵。
(4) 子程序FIFX(NP,FXI,FXJ,FYI,FYJ,MMI,MMJ,WL,IE,JE)的功能
它是用来计算各单元的等效节点荷载。
(5) 子程序STIFF(E,KE)的功能
(Book program consists of five sub-programs, and its main functions are:
(1) subroutine CXCY (E, L, IE, JE) function
The unit used to calculate the length of the bar and in the structure coordinates of the angle α of the trigonometric functions cosα, sinα.
(2) subroutine ELEA (E, L, IE, JE, A) function
Coordinate system used to calculate the structure of the element stiffness matrix stiffness.
(3) subroutine TOTAL (E, LNODE, KE, KZ) function
Used to form the structure of semi-bandwidth of the original stiffness matrix.
(4) subroutine FIFX (NP, FXI, FXJ, FYI, FYJ, MMI, MMJ, WL, IE, JE) function
It is used to calculate the equivalent nodal load of each unit.
(5) subroutine STIFF (E, KE) function
)
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- 积分:1
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approx
approximation with neural networks
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PCA_Gaus_Iris
Compression by PCA of Gaussian and Iris data
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MatLab_math
较详细介绍了MATLAB的在数学中的各种应用,欢迎下载交流。(MatlAB)
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s_transform
说明: 《用S变换做精细时变滤波》本篇文章对于理解s变换在地震资料处理上的应用非常有帮助(err)
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MANET-Routing
Network coding simulation using MATLAB
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Genetic-algorithm
遗传算法程序matlab源程序,txt文件内打开就是(Genetic algorithm matlab source, open txt file is)
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kinemat
四连杆机构的运动学仿真。输出四连杆机构各杆的位移、角度、加速度、角加速度等信息。(Kinematics simulation of the four-bar linkage. The output of each of the rod of the four-link mechanism displacement, angle, acceleration, angular acceleration, and other information.)
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SpectrumSensing-Double-threshold
频谱感知 双门限协作感知仿真程序 仿真例程(spectrum sensing )
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guandao
光纤陀螺误差建模与分析,北航惯性导航基础课程大作业,含matlab程序代码(FOG error modeling and analysis, Northern-based inertial navigation operations courses, including matlab code)
- 2014-01-05 03:44:52下载
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