Search - two-dimensional convection- diffusion

Search - two-dimensional convection- diffusion - List

[Multimedia Develop] 2dc DL : 0: 计算传热学分析，包括直角坐标中用有限容积法生成的二维对流扩散方程的求解程序；直角坐标中同位网格上二维NAVIER-STOKES方程求解程序；及计算结果的后处理程序；-Calculation of heat transfer analysis, including the rectangular coordinates using finite volume method to generate two-dimensional convection-diffusion equation solver rectangular coordinates with the grid on two-dimensional NAVIER-STOKES equations procedures and calculate the results after the treatment procedures
Update : 2025-04-26 Size : 49kb Publisher : 黄永光
[Algorithm] matlab DL : 0: 本程序是使用MATLAB语言采用迎风格式解对流方程，对流方程在工程上有很广泛的应用，而迎风格式的精度比较高还包括用跳点格式解扩散方程的初值问题，所以有两个程序 -This procedure is to use the MATLAB language solution using upwind convection equation, the convection equations in engineering, there is a wide range of applications, and the accuracy of upwind scheme also includes a relatively high point format with jump-diffusion equation solution of the initial value problem, so there are two procedures
Update : 2025-04-26 Size : 1kb Publisher : 马冠男
[matlab] chengxu DL : 0: 求解二维对流扩散方程，采用径向基函数配点无网格法-Solving two-dimensional convection-diffusion equation using radial basis function collocation meshless method
Update : 2025-04-26 Size : 3kb Publisher : sulijun
[Algorithm] two-FVM DL : 0: 本程序是采用有限体积法求解二维对流扩散方程的经典程序。程序里包含各种离散方法，划分网格方法等。适合CFD初学者阅读。-The program is two-dimensional finite volume method for solving convection-diffusion equation of the classic program. Program includes a variety of discrete methods, meshing methods. CFD for beginners
Update : 2025-04-26 Size : 49kb Publisher : 周建
[matlab] exaple DL : 0: 实现二维对流扩散到热，非稳态结构的算例，条件是二维的-Two-dimensional convection-diffusion to the heat
Update : 2025-04-26 Size : 1kb Publisher : 里小
[GPS develop] qq DL : 1: 二维对流扩散,可以用于CFD和偏微分方程的应用-Two-dimensional convection-diffusion can be used to apply CFD and partial differential equations
Update : 2025-04-26 Size : 1kb Publisher : 聂世谦
[Algorithm] 2dc DL : 0: 包括直角坐标中用有限容积法生成的二维对流-扩散方程的求解程序；直角坐标系中同位网格上二维Navier-Stokes方程求解程序；及计算结果的后处理程序；-Including Cartesian coordinates using finite volume method to generate two-dimensional convection- diffusion equation solver Cartesian coordinate system on the same bit two-dimensional Navier-Stokes equations grid solver and the results of post-processing program
Update : 2025-04-26 Size : 50kb Publisher : 消散
[Mathimatics-Numerical algorithms] D2Q4 advective-diffusion DL : 0: LBM方法编制的二维对流扩散问题，适合入门者学习(LBM method for two-dimensional convection diffusion problem, suitable for beginners to learn)
Update : 2025-04-26 Size : 1kb Publisher : oldsao
[matlab] D2Q9_L1_S0_R0_X0 DL : 0: 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)
Update : 2025-04-26 Size : 1kb Publisher : 小香香
[matlab] D2Q9_L1_S0_RJ_XJ DL : 0: 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)
Update : 2025-04-26 Size : 1kb Publisher : 小香香
[Other] two dimensional convection diffusion equation DL : 0: 包含求解二维对流/扩散方程的标量（给定的标量输运）速度场，稳态和非稳态）采用有限体积法和直角坐标网格，求解Navier Stokes方程的定常和非定常采用笛卡尔网格和同位配置变量。它还包含生成笛卡尔网格（单个或多重网格）的代码，以及绘制计算结果的代码。后者的代码产生的每一个情节页后记文件：网格、速度矢量图、剖面的速度或温度，等压线，等温线和流线和压力填充图、温度或流线。更改此目录并读取本地“自述文件”文件，以获得该目录中文件的进一步信息。子目录管包含为管道流设置的代码的版本，包括入口和出口边界条件，以及简单算法中的全局质量流量校正。(containing codes for solving the two-dimensional convection/diffusion equation (scalar transport in a given velocity field, steady and unsteady) using Finite-Volume method and Cartesian grid, and for solving the steady and unsteady Navier-Stokes equations using Cartesian grids and a colocated arrangement of variables. It also contains a code for generating Cartesian grid (single or multigrid), and for plotting the results of computations. The latter code produces postscript files of each plot page: grid, velocity vectors, profiles of velocity or temperature, isobars, isotherms or streamlines, and color-fill plots of pressure, temperature or streamlines. Change to this directory and read the local 'readme' file for further information on files in that directory. The subdirectory PIPE contains a version of the code that is set for pipe flow; it includes inlet and outlet boundary conditions, and the global mass flux correction in the SIMPLE-algorithm)
Update : 2025-04-26 Size : 51kb Publisher : 一念千古
[Algorithm] convection and diffusion-allscheme_fortran DL : 0: 二维对流扩散问题的各种求解方法结果的比较，采用有限体积法(Two-dimensional unsteady heat diffusion and convection equation and finite volume fortran program)
Update : 2025-04-26 Size : 2kb Publisher : 吴宇哲
[Other] Diffusion DL : 0: 利用MATLAB稳定求解高精度二维对流扩散方程(Solving High Precision Two-Dimensional Convection-Diffusion Equation with MATLAB)
Update : 2025-04-26 Size : 3kb Publisher : 广浡