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HeatTransport
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)
- 2011-10-13 17:57:16下载
- 积分:1
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BP.m
BP神经网络代码,使用LM算法(高斯牛顿法的改进,具有很好的鲁棒性)(BP neural network code, use the LM algorithm (modified Gauss-Newton method has good robustness))
- 2013-12-01 19:38:44下载
- 积分:1
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COPERTIVE
COOPERTIVE NETWORK EXAMPLE THANKS
- 2015-02-07 02:07:59下载
- 积分:1
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tingfao
最小二乘回归分析算法,可以动态调节运行环境的参数,阐述了负荷预测的应用研究。( Least-squares regression analysis algorithm, Can dynamically adjust the parameters of the operating environment, It describes the application of load forecasting.)
- 2016-09-22 21:12:42下载
- 积分:1
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FDTD_1
由于Matlab软件的网络通信局限,使得在并行时域有限差分( FDTD)计算仿真中,难以实现子域间的消息发送与接收操作(As the Matlab software, network communications limited, so in parallel finite difference time domain (FDTD) simulation calculation, it is difficult to achieve sub-domain of the message and receive operation)
- 2010-05-18 20:12:16下载
- 积分:1
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MATLAB_R2014B_MAC_LINUX_crack
matlab 2014b mac版的破解码,适用于最新版的mac系统(The key for matlab 2014b for mac)
- 2014-11-25 09:48:33下载
- 积分:1
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JFO
考虑空穴效应的雷诺方程数值分析求解,MATLAB编程(Consider the effect of Reynolds equations hole)
- 2015-11-05 21:17:30下载
- 积分:1
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signal-autocorrelatin-functions
信号的相关性是很重要的性质,求一维,二维高斯随机数的自相关函数,并进行统计分析。(Signal correlation is very important, for the properties of one-dimensional, two-dimensional gaussian random autocorrelation, and statistical analysis.
)
- 2011-04-19 17:26:55下载
- 积分:1
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643853_Algorithms_Chapter-1
this is matlab program
- 2012-09-03 13:26:23下载
- 积分:1
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sar_panel_FE
本函数用于估计固定效应面板空间自回归模型(computes spatial lag model estimates for spatial panels )
- 2015-01-22 21:33:50下载
- 积分:1