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plane
!本程序主要用来解决二维平面应力弹性问题(带厚度),在f90上调试通过。
!包含主程序STRESS和三个字程序ELSTMX(KK)、MODIFY、DCMPBD和SLVBD
!主程序主要进行基本的输入输出以及最大半带宽的计算,组装总体刚度矩阵计算的应力应变值
!子程序elstmx(kk)计算刚度系数矩阵,生成第kk单元的刚度矩阵k
!子程序MODIFY输入节点的集中力,边界节点的位移,对总体刚度矩阵和位移数组和节点力数组作修改
!子程序DEMPBD用高斯消元法将半带宽的矩阵变成上三角阵
!子程序SLVBD为总体矩阵的回代求位移向量DD(! The program is mainly used to solve the two-dimensional plane stress elasticity problems (with thickness), the f90 debugging through. ! Contains the main STRESS and words program ELSTMX (KK), MODIFY, DCMPBD and SLVBD! Main program for basic input-output and maximum half bandwidth calculation, the overall stiffness matrix assembly calculated stress and strain values! Subroutine elstmx ( kk) calculate the stiffness coefficient matrix to generate a first kk element stiffness matrix k! subroutine MODIFY input node of concentration, the displacement boundary nodes, the overall stiffness matrix and nodal force and displacement array array modified! subroutine DEMPBD using Gaussian elimination element method for the semi-bandwidth matrix becomes upper triangular matrix! subroutine SLVBD overall matrix for the displacement vector DD back intercessions)
- 2013-11-08 12:17:19下载
- 积分:1
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dianming
一款使用MFC和Access数据库实现的课堂随机点名系统(a system use MFC)
- 2015-04-15 15:13:49下载
- 积分:1
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MathContext
Immutable objects describing settings such as rounding mode and digit.
- 2014-01-22 14:19:05下载
- 积分:1
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CryptoAPI-Encryption-Technology
Microsoft CryptoAPI encryption technology.More detail.From architecture to specific CryptoAPI, CSP.And encryption process, the CA process seriously, the classification of encryption.
- 2014-10-27 11:01:35下载
- 积分:1
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A classical foreign, port scanner
一个精典的国外,端口扫描器的源代码。不知道有没有人上传了。-A classical foreign, port scanner
- 2022-05-21 08:24:19下载
- 积分:1
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这是我们为参加编程比赛而做的一个具有基本FTP功能的IE插件,压缩包里有详细的开发文档和用户使用说明,以及源代码和功能说明,该插件支持FTP文件的多线程断点下载...
这是我们为参加编程比赛而做的一个具有基本FTP功能的IE插件,压缩包里有详细的开发文档和用户使用说明,以及源代码和功能说明,该插件支持FTP文件的多线程断点下载-This is our game for participation in programming done with a basic FTP function of IE plug-ins, Compression bag detailed documentation and the development of user notes, as well as the source code and functional description, the plug-in support for FTP file multithreading download breakpoint
- 2022-11-01 16:45:03下载
- 积分:1
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DirectFB-1.6.0.tar
新版的Direct FB程序,面向对象的Linux图形库。用最小的资源进行图形加速,写屏很快。(DirectFB is a graphics library which was designed with embedded
systems in mind. It offers maximum hardware accelerated performance
at a minimum of resource usage and overhead. )
- 2020-10-19 13:57:25下载
- 积分:1
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一个简单的TCP服务器端程序,帮助初学者了解网络编程的基本过程...
一个简单的TCP服务器端程序,帮助初学者了解网络编程的基本过程-a simple TCP server procedures to help beginners understand the basic network programming process
- 2022-01-26 00:13:37下载
- 积分:1
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最新的迅雷下载工具 具有快速下载 直接收索等强大的功能
最新的迅雷下载工具 具有快速下载 直接收索等强大的功能-Xunlei download the latest tools with fast download cable, such as direct admission powerful
- 2022-04-22 03:32:00下载
- 积分:1
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transformer-design.rar
trans former desing soft ware
- 2013-10-17 22:32:21下载
- 积分:1