搜索资源列表
Difference-Schemes-
- 计算流体力学中常用的40种差分格式的源代码-The codes of 40 Difference Schemes in CFD
mian1
- Fortran，采用紧致差分格式求一阶导数和二阶导数-Fortran, CCD is used to calcuate first derivative and second derivative
Finte-Difference-Methods
- 偏微分方程的有限差分格式，椭圆型，抛物型，双曲型-Finite difference schemes for partial differential equations, elliptic, parabolic, hyperbolic
CYUYUAN
- 差分格式的构造和选择是CFD的关键，选择MacCormack格式-One dimensional Riemann problem solving
analyze-and-compare-
- 一维激波管问题差分格式计算对比分析，采用了MacCormack, Jameson, FVS, FDS, AUSM 的格式对一维激波问题进行分析计算，并对比了其性能-The comparison and analysis of one-dimensional shock tube problem with difference scheme is carried out. MacCormack, Jameson, FVS, FDS and AUSM are used to analyze and
Lax-wendroff
- 利用Lax-wendroff两步差分格式求解一维激波管问题Fortran语言-Use a two-step Lax-wendroff Difference Scheme for Solving the one-dimensional shock tube problem Fortran language
A
- 一维 问题，即激波管问题，是一个典型的一维可压缩无黏气体动力学问题，并有 解析解。对它采用二阶精度 两步差分格式进行数值求解。-A one-dimensional problem that the shock tube problem is a typical one-dimensional inviscid compressible gas dynamics, and analytical solutions. It uses a two-step second order accuracy
duiliu
- 通过matlab构造一个显示差分格式来对于对流方程的初值问题进行求数值解。-Through matlab to construct a display difference scheme to solve the initial value problem of convection equation.
hw2
- 计算流体力学第二次大作业 多种差分格式结果对比与误差估计-Computational Fluid Dynamics Second Great job Difference Scheme
adamsbashforth
- 计算流体力学第三次大作业 多种差分格式的计算结果对比-CFD third great job multiple formats results contrast difference
fjtx4
- 关于不同的差分格式求解对流偏微分方程的比较的程序-About different difference scheme for solving convection partial differential equation of the comparison program
wizgow-directory
- 关于不同的差分格式求解对流偏微分方程的比较的程序-About different difference scheme for solving convection partial differential equation of the comparison program
iewef3
- 非线性偏微分方程用不同差分格式求解两种TVD格式,很好-Nonlinear partial differential equations with different difference scheme to solve the two kinds of TVD format, is very good
sczemescomparison
- 关于不同的差分格式求解对流偏微分方程的比较的程序-About different difference scheme for solving convection partial differential equation of the comparison program
mpizal
- 关于不同的差分格式求解对流偏微分方程的比较的程序(About different difference scheme for solving convection partial differential equation of the comparison program)
ANSYS_LS-DYNA
- LS-DYNA在1976年由美国劳伦斯·利沃莫尔国家实验室（Lawrence Livermore National Laboratory）J.O.Hallquist博士主持开发，时间积分采用中心差分格式，当时主要用于求解三维非弹性结构在高速碰撞、爆炸冲击下的大变形动力响应，是北约组织武器结构设计的分析工具。LS-DYNA的源程序曾在北约的局域网Pubic Domain公开发行，因此在广泛传播到世界各地的研究机构和大学。从理论和算法而言，LS-DYNA是目前所有的显式求解程序的鼻祖和理论基础。(L
threezhen
- 利用视频三帧视频的差值，识别运动物体。视频操作为AVi格式(The moving object is recognized by the difference between the two frames of video)
DKOSN13
- CFD各种差分格式,ENO Lax-Friedriches Beam-Worming Lax实例()
poisson
- 十字区域，由五个相等的单位正方形组成，用五点差分格式求解下面的Poisson方程第一边值问题，程序能适应任何步长(solve poisson equation in ten area)
PWUMPII2
- CFD各种差分格式,ENO Lax-Friedriches Beam-Worming Lax实例()