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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
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upfc
These files gives information of unified power flow control
- 2010-08-03 00:30:59下载
- 积分:1
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lsvm
libarary of svm for classification
- 2010-08-21 18:26:16下载
- 积分:1
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GA_MP
基于并行方法的遗传算法求解多目标优化问题的matlab程序,可作为多目标学习(Parallel genetic algorithm for solving multi-objective optimization problem based method matlab program can learn as a multi-objective)
- 2020-10-04 20:57:39下载
- 积分:1
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Matlab_Signa_Processing_Collection
Matlab 信号处理宝典,这本书很适合matlab编程人员,对通信专业的同学很有用的。(Matlab Signal Processing Collection, this book is suitable for matlab programmer, professional students of communication useful.)
- 2010-12-17 10:12:16下载
- 积分:1
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floyd
经过测试通过的floyd,matlab程序(Tested by the floyd, matlab program)
- 2011-08-29 20:22:20下载
- 积分:1
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UMTS-GUI
The model consists of Physical layer simulation for downlink. Matlab GUI
- 2013-02-25 14:19:16下载
- 积分:1
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matlabgaojiepugongjuxiang
说明: matlab高阶谱分析工具箱,用于高阶谱的分析(very usefull )
- 2010-05-04 16:38:32下载
- 积分:1
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2
说明: 滑膜变结构控制的matlab仿真程序,学习滑膜变结构控制的基础。(Variable structure control synovial matlab simulation program, learning the basis of variable structure control synovium.)
- 2011-04-17 18:48:35下载
- 积分:1
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Bulk_use_src
bulk endpoint endless source/sink firmware.
EP2OUT will always accept a bulk OUT
EP4OUT will always accept a bulk OUT
EP6IN will always return a 512 byte packet. The packet contains an
incrementing byte starting at 0x02. Since EP6 always returns a 512
byte packet, this endpoint should never be accessed except with a
high-speed host controller.
EP8IN will continuously return the packet most recently written to
EP4OUT
- 2007-10-15 10:32:01下载
- 积分:1