网站首页

登录

Truss-material-nonlinear

于 2012-12-26 发布文件大小:298KB

 0  363

下载积分: 1 下载次数: 26

我要下载

代码说明：

桁架结构非线性有限元分析程序，可以进行结构分析，应用于钢架结构，考虑材料非线性。(Truss material nonlinear finite element analysis program, can be use in civil engineering.)

文件列表：

Truss material nonlinear
........................\NLFEMSTATIC(truss)
........................\..................\NLSTAC
........................\..................\......\Debug
........................\..................\......\.....\data_input.mod,6163,2007-04-19
........................\..................\......\.....\data_output.mod,5634,2007-04-19
........................\..................\......\.....\DF60.PDB,33792,2007-04-19
........................\..................\......\.....\main_iteration.mod,12325,2007-04-19
........................\..................\......\.....\NLSTAC.exe,372798,2007-04-19
........................\..................\......\.....\NLSTAC.obj,56502,2007-04-19
........................\..................\......\.....\NLSTAC.pdb,607232,2007-04-19
........................\..................\......\.....\typdef.mod,7368,2007-04-19
........................\..................\......\dispout.txt,248,2007-04-18
........................\..................\......\elemout.txt,465,2007-04-18
........................\..................\......\input.txt,692,2007-04-18
........................\..................\......\NLSTAC.dsp,3786,2007-04-18
........................\..................\......\NLSTAC.dsw,535,2007-04-18
........................\..................\......\NLSTAC.F90,11695,2007-04-18
........................\..................\......\NLSTAC.opt,44544,2007-04-19
........................\..................\......\NLSTAC.plg,845,2007-04-19
........................\Nonlinear.doc,48128,2007-04-18

下载说明：请别用迅雷下载，失败请重下，重下不扣分！

发表评论

0 个回复

comsol14
下面我们将给出一些基于Galerkin有限元法的微型泵模拟结果，模拟过程在商业软件COMSOL Multiphysics 3.2中实现。数值求解采用压力修正算法——SIMPLE，它首先假设一个压力场，然后通过求解不可压缩流动的Navier-Stokes方程得到速度场。这些速度不需要满足Possion型连续方程，所以对压力场的修正也带来速度场的修正，最终满足质量守恒。求解速度场的同时计算电势场方程。这会得到Lorentz力，然后将其反馈回N-S方程并作为体积力处理。连续耦合Lorentz力和速度场直到Newton迭代收敛。 (Below we will give some micro-pump simulation results based on the Galerkin finite element method, the simulation process in the commercial software COMSOL Multiphysics 3.2. The numerical solution of pressure correction algorithm- the SIMPLE, it begins by assuming a pressure field, and then by solving the incompressible Navier-Stokes equations, the velocity field. These velocities do not need to satisfy the continuity equation of Possion type pressure field correction to bring the amendment of the velocity field, and ultimately to meet the conservation of mass. Solving the velocity field at the same time to calculate the potential field equations. This will be the Lorentz force, and then fed back to the NS equations and processing as a volume force. Continuous coupling of the Lorentz force and the velocity field until the Newton iteration convergence.)

2012-06-03 12:26:50下载

积分：1
grey
灰色关联度分析是基于灰色系统的灰色过程, 进行因素间时间序列的比较来确定哪些是影响大的主导因素, 是一种动态过程的研究。(Grey Relational Analysis is based on gray gray process, the comparison of the time series between the factors to determine what affect the the big dominant factor, is a dynamic process.)

2012-08-25 00:27:37下载

积分：1
UKF
无迹卡尔曼滤波算法的c语言。网上找到的，貌似是老外编的，蛮不错的。(unscented kalman filter code of visual c.)

2021-01-05 15:08:54下载

积分：1
Gauss
高斯消元法、高斯列主元消元法解线性方程组。程序由本人独立完全独立完成。版权所有！(Gaussian elimination method out PCA Gaussian elimination method for solving linear equations. I am independent program consists entirely independently. All rights reserved!)

2013-08-10 12:31:59下载

积分：1
vss-nlms
国外最近的一篇变步长nlms仿真，该文件有文中的几种仿真(Recent foreign nlms a variable step simulation, there is the text of the document of several simulation)

2013-07-15 10:00:03下载

积分：1
信号去噪
说明： matlab产生高斯白噪与阈值信号处理（heursure、rigrsure、sqtwolog、minimaxi阈值信号处理等）(Gaussian white noise generated by MATLAB and threshold signal processing)

2021-04-21 15:28:49下载

积分：1
spintgrl
三次样条插值函数源代码：对输入的数据采用三次样条插值处理,集成了样条,并返回积分值。(Cubic spline interpolation function source code: the input data using cubic spline interpolation processing, integrated spline, and returns integral values.)

2013-06-27 11:10:43下载

积分：1
gpredict-win32-1.4git-1
satellite-tracking-opensource

2020-06-24 14:00:01下载

积分：1
buitei
已经调试成功.内含m文件，可直接运行，迭代自组织数据分析，仿真图是速度、距离、幅度三维图像。( Has been successful debugging. M contains files can be directly run, Iterative self-organizing data analysis, FIG simulation speed, distance, amplitude three-dimensional image.)

2016-09-17 11:32:28下载

积分：1
afat_v1_0.tar
根据 Cijkl 计算各向异性介质不同方向的速度(According to Cijkl, the velocities of anisotropic media in different directions are calculated)

2017-08-18 21:10:04下载

积分：1

696516资源总数
106914会员总数
0今日下载