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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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DVHOP
实现DV-Hop定位算法的仿真,自动生成一定节点数的随即分布图,给出仿真结果的各点定位误差,用曲线图形显示,并可以计算平均误差。(DV-Hop simulation. Produce a randomly distributed nodes and then simulate and give the location error of each node, showing it in figure, and calculate the average error. )
- 2009-04-27 09:52:52下载
- 积分:1
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MATLAB-GUI-II
matlabgui matlab 绘图相关教程书内附源码 (matlabgui matlab drawing related code)
- 2013-03-19 11:22:08下载
- 积分:1
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NVIDIA_CUDA_Programming_Guide_2.3
关于cuda计算,我认为很好。NVIDIA_CUDA_Programming_Guide_2.3.pdf(Calculated on the cuda, I think very well. NVIDIA_CUDA_Programming_Guide_2.3.pdf)
- 2010-10-11 12:56:59下载
- 积分:1
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powerflow
matlab编写的潮流计算程序,对于c语言头痛者的良好选择(matlab prepared flow calculation procedures, for c language are a good selection headache)
- 2008-03-27 16:29:32下载
- 积分:1
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MATLAB
vi du cho thuc hanh matlab
- 2013-04-07 19:53:30下载
- 积分:1
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Matlab-utility-one-hundred-cases-2
matlab实用程序百例第二部分,包括上百个实用程序(matlab utility one hundred cases of the second part, including hundreds of utility)
- 2012-11-05 22:54:24下载
- 积分:1
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radialcenter
一种基于图像对称性的超高分辩率显微图像算法。用于快速超高分辨率显微图像处理(A symmetry based algorithm for superresolution fluorescence image processing. Based on nmeth.2071)
- 2013-04-05 01:38:18下载
- 积分:1
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spotlight
关于合成孔径雷达聚束成像模式的一个仿真程序,效果比较理想(a code of matlab descre the spotlit imagnation of SAR)
- 2010-10-25 00:03:17下载
- 积分:1
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wgsxyz2lla
把地心惯性坐标系中的坐标转换为经度纬度和高度(convert Geocentric inertial coordinate system to longitude latitude and altitude)
- 2011-06-26 10:01:57下载
- 积分:1