登录
首页 » matlab » HeatTransport

HeatTransport

于 2011-10-13 发布 文件大小:1KB
0 319
下载积分: 1 下载次数: 163

代码说明:

  数值方法计算传热问题实例 边长为200×200mm的二维矩形材料内的稳态温度分布。上侧和左侧维持恒壁温;下侧为绝热;右侧为对流换热条件。具体参数为: 材料的导热系数=20w/m• k; 上侧温度t1=100℃ 右侧流体温度tf=20℃ 表面传热系数 h分别为1w/m2• k和100 w/m2• k 左侧温度t2=20℃ 下侧绝热(Numerical method to calculate the heat transfer problem instance side of 200 × 200mm rectangular two-dimensional steady-state temperature distribution within the material. On the left side and to maintain constant wall temperature lower side of insulation the right side of the convective heat transfer conditions. Specific parameters are: thermal conductivity of the material = 20w/m • k on the side of the temperature t1 = 100 ℃ right side of the fluid temperature tf = 20 ℃ surface heat transfer coefficient h were 1w/m2 • k and 100 w/m2 • k temperature t2 = 20 ℃ left side of the insulation under)

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

  • K_mean_julei
    这是一个用k均值聚类的matlab 程序 程序对高维数据利用k均值进行了聚类(This is a k-means clustering matlab program procedures for high-dimensional data for the use of k-means clustering)
    2021-04-23 10:08:48下载
    积分:1
  • gtvdop-leighfading
    matlab code for ray leigh
    2013-03-02 00:15:31下载
    积分:1
  • 动态聚类或迭代自组织数据分析算法(ISODATA)
    说明:  动态聚类或迭代自组织数据分析算法(ISODATA)(Dynamic clustering or iterative self organizing data analysis algorithm)
    2021-02-04 13:41:45下载
    积分:1
  • ExternStruct
    Custom Storage Class: Externally Referenced Structures
    2010-01-09 16:51:02下载
    积分:1
  • fsolve
    matlab中fsolve语句数值效果较好,采用的解法是将方程组转化为最小二乘问题,调用指令lsqnonlin求解,所以,它参数的选取和优化指令的用法是一致的(matlab numerical results in fsolve statement better solution is to use the equations into a least squares problem, call the command lsqnonlin solution, therefore, it is parameter selection and optimization of instruction is consistent with the usage of)
    2009-12-08 22:46:58下载
    积分:1
  • Fourier-matlab
    主要介绍几种函数的傅里叶变换,及傅里叶函数变换的matlab实现(Several functions introduced Fourier transform, and the Fourier transform matlab realization function)
    2013-11-07 20:16:21下载
    积分:1
  • psoToolbox
    Help psoToolbox V1.0 psoToolbox provides an interective GUI based Toolbox to solve optimization problems using particle swarm optimization. Creat a fitness function in M-file. Inputs: Function : Function handle of fitness function. Nvars : Number of variable to be optimized. LB : Lower Bound of Nvars (1 X Nvars) UB : Upper Bound of Nvars (1 X Nvars) Parameters: C1 : Cognative Attraction C2 : Social Attraction W : Inertial Population Size : Number of Swarms Max Iterations : Maximum number of epochs. Click on " RUN PSO " button to start PSO search. You will get the out put at Edit box below the axes.
    2013-11-24 04:13:20下载
    积分:1
  • finalapplication
    这是从外国网站下载下来的,关于图像检索的matlab程序,带有界面,和实验用图像。程序运行具体说明在Instructions文件中。(This is a foreign website down on the Matlab image retrieval procedures, interface with, and the experimental images. Procedures specified in the Instructions document.)
    2007-07-09 16:22:56下载
    积分:1
  • pscad13
    本人做的关于pwm整流器和逆变的控制方案仿真,方便初学者学习(Control programs on the rectifier and inverter pwm I do simulation, easy for beginners to learn)
    2021-03-19 09:59:20下载
    积分:1
  • C
    说明:  光伏并网系统中的孤岛效应仿真研究,一个非常好的参考论文资料。(Photovoltaic grid system island effect of simulation research, a very good reference data.)
    2013-01-09 18:10:27下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载