搜索资源列表
fvm.rar
- 用有限体积法计算结构网格下的对流扩散程序，用adi方法求解。-Structure with finite volume method for convection-diffusion process under the grid, with adi Solving
自然对流LBM程序
- 用LBM算法编写的自然对流小程序，两端温差造成自然对流，编程语言为Visual C++
Numericalcalculation
- 这个程序是一个用fortran编写的二维腔体对流的数值研究-This procedure is a fortran prepared using two-dimensional cavity of the numerical study of convective
NHT1d
- 采用以下四种格式：中心差分、一阶迎风、混合格式和QUICK格式对一维稳态无源项的对流-扩散方程进行求解-The following four formats: central difference, the first order upwind, QUICK format mixed formats and one-dimensional steady-state passive entry of convection- diffusion equations were solved
Buegers_solving
- matlab 编写的一维对流扩散方程，简单格式。(Matlab prepared one-dimensional convection diffusion equation, a simple format.)
4
- 使用一阶迎风格式与QUICK高阶格式（+LU分解）计算对流扩散方程。TXT文件为结果，QUICK格式效果更好。(Convection diffusion equations are computed using first order upwind schemes and QUICK higher order schemes (+LU decomposition). The TXT file is the result, and the QUICK format works better.)
natural convection
- 计算平面环形腔体内的自然对流问题，不可压缩流动，圆柱坐标系，压力速度采用simple算法解耦。计算结果使用tecplot 查看(A numerical simulation of natural convection in the annulus between horizontal concentric cylinders; incompressible flow; the pressure and velocity are uncoupled with SIMPLE method; cyli
五种对流离散数值计算方法对比
- 用于计算传热学五种常见对流扩散数值计算对比(Numerical comparison of five kinds of convection diffusion)
D2Q9_L1_S0_R0_X0
- 二维对流扩散，左边界恒温1.0，右边界恒温0，上下边界恒温0(Two dimensional convection diffusion)
D2Q9_L1_S0_RJ_XJ
- 二维对流热扩散，左边界恒温1.0，上边界恒温0，右边界和下边界绝热(Two dimensional convection thermal diffusion, the left boundary constant temperature is 1, the upper boundary constant temperature is 0, the right boundary and the lower boundary adiabatic)
对流边界
- 墙角在对流边界情况下的温度场模拟计算程序。用户输入墙角两侧的流体主流温度，对流换热表面传热系数，设定墙角以及计算网格尺寸后，程序可以通过迭代求解墙体的温度场并以矩阵和三维图像的形式输出。(A simulation program for the temperature field of the wall corner under the convective boundary condition. After entering the mainstream temperature of the
rar
- Fortran平台下的二维导热，对流问题的数值计算求解方法(Numerical calculation of two-dimensional heat conduction and convection problem)
LBM 封闭腔体自然对流
- 封闭方腔自然对流格子布尔兹曼程序，在瑞利数为2000及4000时的两种算例，包括说明文字。(Closed square cavity natural convection lattice Boltzmann method)
对流扩散
- 我自己编的得干湿交替情况下氯离子对流-扩散传输程序，已验算过，可运行，结果较好(MATLAB program for convection diffusion)
BH_wangjiajun
- 一个横截面尺寸为200x300 mm 的二维导热物体，边界条件分别为：左边绝热；右边与接触的流体对流换热，表面传热系数为50 W/(m2·K)，流体温度为20°C；上边维持均匀的温度400°C；下边被常热流加热，热流密度为1500 W/m2。已知该物体的热导率为45 W/(m·K)。采用均匀网格，△y=△x=50mm，试用数值方法计算该物体的温度分布。(A two-dimensional heat conducting object with a cross-section size of 20
对流扩散问题-追赶法
- 基于一维定常对流扩散问题的数值计算方法，构造三对角矩阵形式，采用追赶法计算结果。适用于三个节点的矩阵形式。
对流扩散-混合差分格式
- 适用于定常对流扩散问题的混合差分格式，由pe的大小可以采用迎风和差分的不同离散过程。
编程作业
- 编写程序建立套管换热器数学仿真 模型，并计算换热器两侧流体沿程温度、对流换热系数、雷 诺数与热流密度的变化规律。(The mathematical simulation model of casing heat exchanger was established by programming, and the variation of temperature, convective heat transfer coefficient, Reynolds number and heat flux
convection-diffusion2
- 对流扩散方程有限差分求解，空间离散采用迎风格式，时间离散采用向前差分格式（显示格式）(Finite difference solution of convection-diffusion equation)
Rayleigh-Benard对流格子Boltzmann代码
- Rayleigh-Benard对流格子Boltzmann代码(Rayleigh Benard convection lattice Boltzmann code)