网站首页

SPHForPoiseuilleFlow

于 2020-10-26 发布文件大小:9KB

 0  231

下载积分: 1 下载次数: 182

我要下载

代码说明：

SPH计算泊肃叶流动,利用周期边界条件和虚拟粒子固壁条件(SPH Code for poiseuille Flow by peoriodic boundary condtion)

文件列表：

PUSUYE
......\bound_property.m,1841,2008-10-14
......\control.m,7572,2008-10-14
......\done.m,48,2008-10-14
......\dt_variable.m,12376,2008-10-14
......\initial.m,4529,2008-10-14
......\pair_search.m,1030,2008-10-14
......\press_fluid.m,139,2008-10-14
......\series.m,1281,2008-10-14
......\sm_fun.m,1401,2008-10-14
......\sm_h.m,295,2008-10-14
......\sound_speed.m,1254,2008-10-14

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

Trust-RegionInterior_Point
本代码为《最优化理论与方法》书籍重的信赖域算法的代码，本代码中的目标函数和约束等初值可由需要进行改变，来得到所期望的计算(The code for the " optimization theory and method" heavy books trust region algorithm code, the code of the objective function and constraints may need to change the initial value to get the desired calculation)

2013-05-28 17:47:02下载

积分：1
SHENGXUE_BEM
求解声学问题的边界元程序，给声学研究的人员很大启发(Solving the problem of acoustic boundary element program, to inspire great acoustic research staff)

2011-07-27 06:37:38下载

积分：1
fourier_trans
傅立叶变换的C语言实现，可在Turbo C以及Visual C++下实现。(Fourier Transform C language, in Turbo C and Visual C under.)

2006-12-31 11:06:45下载

积分：1
wavelet_fractal_compressor
fractal compression using wavelet

2020-06-20 03:20:02下载

积分：1
Tin_Method
离散数据生成tin的优秀代码，注释多，易于学习和移植(Discrete data generated tin excellent code, comments, easy to learn and transplantation)

2012-05-18 13:12:23下载

积分：1
tongjing
通径分析算法实现，没有gui的小程序，用于数学实验方面的联系，一般计算数学的课程设计(Path analysis algorithm, there is no gui applets, links to mathematical experiments, the general computational mathematics curriculum design)

2011-05-28 10:47:18下载

积分：1
bicg_sparse
程序用Fortran95标准，给出了双共轭梯度法求解超大型稀疏矩阵的子程序。还给出了一个例子，例子的数据用索引存储了维数将近10万的对称稀疏正定矩阵。(Using Fortran95, a method of Biconjugate gradient for super linear sysem is provied. In addition, a example with the storage type of row-column index is also provide for test these subroutines. )

2013-09-09 18:31:58下载

积分：1
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
yangkanglunwen
对流扩散方程一维的有限差分法，有限元法，特征有限差分法，特征有限元法代码(Convection diffusion equation of one dimensional finite difference method, finite element method, characteristic finite difference method, characteristic finite element method (fem) code)

2015-10-09 16:25:00下载

积分：1
Map-projection
1、根据所给的中国版图数据绘制显示基于北京54坐标系的经纬度数据编写兰勃特投影转换程序，转换上述数据，并显示编写墨卡托投影转换程序，转换上述数据，并显示同时，要绘制相对应的经纬网格，网格间距5度 2、根据所给的世界版图数据绘制显示基于WGS84坐标系的经纬度数据编写墨卡托投影转换程序，转换上述数据，并显示计算北京(116.4，39.8)到巴黎(2.2, 48.52)的大圆轨迹，并显示同时，要绘制相对应的经纬网格，网格间距5度(1, according to the Chinese territory given display data drawn based on latitude and longitude data write Beijing 54 coordinate system Lambert projection conversion process, the conversion of the data, and displays the write Mercator projection conversion process, the conversion of the data, and display the same time, Draw the corresponding latitude and longitude grid, the grid spacing of 5 degrees 2, according to the world map rendering display data written to the Mercator projection based on latitude and longitude data conversion program WGS84 coordinate system, the conversion of the data, and displays the calculation Beijing (116.4, 39.8) to Paris (2.2, 48.52) the great circle track and display the same time, to draw the corresponding latitude and longitude grid, the grid spacing of 5 degrees)

2015-12-08 21:51:30下载

积分：1

696516资源总数
106446会员总数
9今日下载

SPHForPoiseuilleFlow

0 个回复

热门标签

热门下载