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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
)
- 2011-12-10 13:19:17下载
- 积分:1
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Simulink-Model-for-sending-data-to-pic18f4550-usb
Simulink Model for sending data to pic18f4550 usb and proteus simulation to verify the model.
- 2012-05-20 22:07:52下载
- 积分:1
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svm-confidence-interval
lssvm 最小二乘支持向量机回归模型置信区间预测, 简单易用,易懂易学(least squares support vector machine)
- 2017-03-11 20:02:28下载
- 积分:1
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201103141058
说明: MATLAB+程序设计与应用_刘卫国 全面系统介绍MATLAB程序设计的方法和相关领域应用(MATLAB+ program design and application of comprehensive and systematic description _ Liu Weiguo MATLAB programming and related areas of application of the method)
- 2011-03-14 11:01:39下载
- 积分:1
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MultiPath0
说明: 改进的jake模型源代码,matlab实现(improved Anonymous model source code, achieving Matlab)
- 2006-01-09 19:06:38下载
- 积分:1
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niminggd
说明: C++ 匿名管道程序测试源代码,定义结构体SECURITY_ATTRIBUTES变量,填充结构体中的各成员,创建匿名管道,定义并初始化结构体,填充结构体中的各个成员,从匿名管道中读取的数据等。
(C++ source code program testing anonymous pipe, SECURITY_ATTRIBUTES variables defined structure, fill in the structure members, create an anonymous pipe, define and initialize the structure, filling in the structure of each member to read from the data in anonymous pipe and so on.)
- 2011-04-07 22:20:43下载
- 积分:1
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kuanpindaixitong
将宽频带系统的输出仿真到窄频带输出的方法。(Broad-band system will be output to a narrow band output simulation approach.)
- 2009-02-04 18:33:49下载
- 积分:1
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boxcounting
使用MATLAB编的一段程序。用于计算时间序列的盒维数。(make it in matlab and be used to analys fractal demination)
- 2009-04-25 10:56:40下载
- 积分:1
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MATLAB-QuickStart
精通MATLAB教程,综合辅导与指南的基础使用方法和使用说明(MATLAB Quick Start)
- 2012-11-25 21:46:00下载
- 积分:1
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zhuangtaikongjian
利用状态空间求解结构的响应,速度加速度位移等响应(velocity and displacement of structure)
- 2021-03-01 14:49:35下载
- 积分:1