-
mnyz
一杯沸水冷却,圆柱体模型,底面半径0.05m,高0.1m,周围温度20度,初始水温100度
方程是四维输运方程(常数a^2=k/(c*p),k是热传导系数0.6006焦/(米*秒*度))
初始条件:t=0时水等于100度
边界条件:1.上下壁都是自由冷却,第三类边界条件,周围温度保持在20度(H=k/h,h取1)
2.杯壁绝热,第二类边界条件
图形显示格式,取过圆柱轴的截面温度变化将其做成动画.
(A cup of boiling water for cooling, the cylinder model, the bottom radius of 0.05m, the high-0.1m, an ambient temperature of 20 degrees, the initial water temperature of 100 degrees is four-dimensional transport equation equation (constant a ^ 2 = k/(c* p), k is the thermal conductivity coefficient of 0.6006 J/(m* s* degrees)) initial conditions: t = 0 when the water equivalent to 100 degrees boundary conditions: 1. up and down the wall are free cooling, the third boundary condition, the ambient temperature maintained at 20 degrees (H = k/h, h check one) 2.杯壁insulation, the second boundary condition graphical display format, check-off section of cylindrical shaft temperature change to make animation.)
- 2007-11-06 20:57:53下载
- 积分:1
-
FEA.m
说明: FEA 有限元计算matlab很早以前编制的程序,适应新的matlab环境。(FEA finite element matlab long ago programmed to adapt to the new matlab environment.)
- 2011-04-09 12:24:07下载
- 积分:1
-
MV-S88E6095_decrypted
Marvell交换机解决方案,88E6095提供8个百兆光电复用口和3个千兆光电复用口。比较好的配置方案,给有帮助的朋友(8 FE+ 3 GE Stackable Ethernet Switch with QoS and 802.1Q)
- 2013-11-26 10:44:49下载
- 积分:1
-
cannyedge10
在matlab环境下开发的图像边缘检测代码,用cannye算子实现其功能。(Matlab environment in the development of image edge detection code used cannye operator achieve its function.)
- 2007-06-06 06:26:59下载
- 积分:1
-
CIR
ICI自消除算法中的CIR画图,利用matlab软件(ICI self-cancellation algorithm of CIR drawing )
- 2012-09-17 14:59:21下载
- 积分:1
-
PCM
This matlab code has a PCM siystem
- 2009-06-04 06:26:12下载
- 积分:1
-
match-lfm
说明: 线性调频信号匹配滤波器的设计与实现,详细(LFM matched filter design and implementation details)
- 2011-03-22 16:43:25下载
- 积分:1
-
GUI-example1_picture-processor
说明: 本资料为MATLAB GUI设计的简单例程,包括两个源文件(.m和.fig)。其具体的功能为图片的提取及二值化处理。(This information is designed for simple MATLAB GUI routines, including the two source files (. M and. Fig). The specific function of the extraction and image binarization.)
- 2011-03-24 20:55:07下载
- 积分:1
-
Four_criterium
Packet provides statistical analyse.
- 2011-04-22 20:29:45下载
- 积分:1
-
perfectversion
用Pisarenko算法实现功率谱估计,可明显区分四个信号的峰值。(Pisarenko algorithm using power spectrum estimation, can significantly distinguish between the four signal peaks.)
- 2010-05-19 12:31:18下载
- 积分:1