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问题描述:
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*...
问题描述:
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.
-Problem description : a cup of boiling water cooling cylinder model, the bottom radius of 0.05m, 0.1m high. temperature around 20 degrees, initial temperature of 100 degrees equation is four-dimensional equations (a constant ^ 2 = k/(c* p), k is the thermal conductivity coefficient of 0.6006 Coke/(m** seconds degrees)) initial conditions : t = 0 to 100 degree water boundary conditions : 1. upper and lower walls are free cooling, the third boundary conditions, maintain the temperature around 20 degrees (H = k/h, h for 1) 2. Beibi insulation, The second category boundary conditions graphics format, cylindrical shaft for the cross section of its temperature changes caused animation.
- 2022-05-12 17:55:03下载
- 积分:1
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你的小蔡
cai shu zi you xi Applet ban
- 2022-09-27 16:00:03下载
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杭州电子科技大学期末考试试题,有参考价值
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- 2022-03-17 13:30:39下载
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Driving a graphic LCD, with MIKROBASIC COMPILER
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ni sting Hex ni的程序 一个vi 用于字符串和16进制数的转换
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- 2023-02-22 12:05:04下载
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两个一元多项式相加相乘源程序。用C++编写。
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- 2022-01-25 19:23:53下载
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TMM模拟电磁波在堆膜中传播过程 和场分布,可简易改变参数 作不同体系的透射反射谱图和场分布图...
TMM模拟电磁波在堆膜中传播过程 和场分布,可简易改变参数 作不同体系的透射反射谱图和场分布图-TMM simulation of electromagnetic waves in the spread of membrane reactor process and field distribution can be easy to change the parameters for different systems of transmission reflection spectra and field distribution
- 2023-02-23 02:45:04下载
- 积分:1
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该软件用于研究周期信号的混沌检测,通过Duffing方程,检测极微弱信号,非常有用。...
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- 2023-08-21 23:40:02下载
- 积分:1
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再matlab下面实现音乐信号的端点检测。
算法是利用帧长
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算法是利用帧长-sign
- 2022-10-13 21:35:03下载
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lpc2xxx开发板,字库文件说明文档
lpc2xxx开发板,字库文件说明文档-lpc2xxx development boards, font document documentation.
- 2022-05-28 23:29:59下载
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