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超声导波传播的半解析有限元分析_霍宇森
超声兰姆波用于无损检测，求解其相速度频散曲线，群速度频散曲线(ultrasonic lamb wave)
- 2017-06-23 18:28:07下载
- 积分：1
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zhihuanbijiao
自己利用ＰＳＣＡＤ搭建的滞环比较变换器，成功的仿真出正弦波形。(Their use of hysteresis built PSCAD converter, a successful simulation of the sine wave.)
- 2011-11-08 09:35:47下载
- 积分：1
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scribble
极其简单的MFC画图小例子，但是可以学到很多的基本知识，不错的例子，微软出品！！！！(Extremely simple MFC drawing small example, but you can learn a lot of basic knowledge, a good example, Microsoft Publisher! ! ! !)
- 2013-11-27 13:55:38下载
- 积分：1
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myselfB
已知型值点反求控制点，最后获得B样条曲线(Data points are known to reverse the control point, and finally obtain B-spline curve)
- 2020-10-30 16:59:55下载
- 积分：1
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HVDC5_mim
PSCAD HVDC transmission system
- 2015-06-06 20:13:25下载
- 积分：1
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original-pic
用mtlab编程绘制光学系统的光学传递函数mtf曲线(we can plot MTF curve by MATLAB )
- 2021-04-26 12:28:46下载
- 积分：1
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22
说明： 根据光伏电池相关的理论和数学模型，利用PSIM建立一种简单并且准确的光伏阵列模型。同时，在此模型的基础上建立具有MPPT功能的直流变换器仿真模型。比较不同环境下的输出曲线的仿真结果以及实验数据。仿真结果和实验数据吻合，证明了此模型的适用性和准确性(Photovoltaic cells in accordance with the relevant theoretical and mathematical models, using PSIM to establish a simple and accurate model of the photovoltaic array. At the same time, in this model based on function with MPPT DC-DC converter simulation model. Compared under different circumstances the output curve of the simulation results and experimental data. The simulation results and experimental data proved the applicability of this model and accuracy)
- 2007-12-19 10:56:18下载
- 积分：1
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figure
有100个数据点,知道x,y,z的坐标,用命令把这些点拟合成空间的曲线?看点的分布应该是螺旋线,得出一个表达式来表达曲线,有程序(Has 100 data points, know that x, y, z coordinates, using the order of these points to be synthetic curve space? Highlight the distribution should be a spiral line, derived an expression to express the curve, the procedure has)
- 2008-02-01 09:54:50下载
- 积分：1
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CHENGPIN
mfc绘图，用于绘制坐标系图形。动画的我的基本思路。(mfc draw)
- 2011-07-21 22:13:49下载
- 积分：1
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E5
计算机图形学实验，完成立方体的三视图和等轴侧投影(Computer graphics experiments, the completion of three cube view and isometric projection)
- 2013-11-08 15:58:42下载
- 积分：1
