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多材料热接触的传热分析
说明： 基于ANSYS的多材料热接触的传热分析的命令流(Command Flow for Heat Transfer Analysis of Multi-material Thermal Contact Based on ANSYS)
- 2020-06-16 19:40:01下载
- 积分：1
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resource_allocation
资源分配的matlab文件，可以参考一下(resource allocation)
- 2013-01-04 22:34:02下载
- 积分：1
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gongetidufadshuzhixingzhi
共轭梯度法（Conjugate Gradient）是介于最速下降法与牛顿法之间的一个方法，它仅需利用一阶导数信息，但克服了最速下降法收敛慢的缺点，又避免了牛顿法需要存储和计算Hesse矩阵并求逆的缺点，共轭梯度法不仅是解决大型线性方程组最有用的方法之一，也是解大型非线性最优化最有效的算法之一。 在各种优化算法中，共轭梯度法是非常重要的一种。其优点是所需存储量小，具有步收敛性，稳定性高，而且不需要任何外来参数(Conjugate Gradient method (Conjugate Gradient) is between the steepest descent method between Newton method and a method, it only USES a derivative information, but overcome the steepest descent method slow convergence of weakness, but also avoid the Newton law needs to storage and computing Hesse inverse matrix and shortcomings, Conjugate Gradient method is not only solve linear equations with most of the large method, and also one of the most effective solution large nonlinear optimization of one of the algorithm. In all kinds of optimization algorithm, the conjugate gradient method is very important. Its advantage is the storage capacity needed, it has small step convergence, high stability, and doesn t require any exotic parameters numerical experiment, this is the modern scientific computing of the answer above problem sets)
- 2012-03-26 18:48:46下载
- 积分：1
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yiqunsuanfa
蚁群算法最短路径通用Matlab程序.rar
- 2010-08-20 22:02:50下载
- 积分：1
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contrib_
计算机视觉matlab工具箱 里面包含大量计算机视觉的matlab函数(computer vision )
- 2013-11-09 12:27:57下载
- 积分：1
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Wind-turbine-blades-design
本文利用MATLAB的遗传算法工具箱，对弦长和扭角沿风力机展向分布进行优化，得到设计工况下的最优叶片设计。目标函数是设计工况下基于动量叶素理论和Glauert等修正所得出的功率系数。在设计工况下得到的设计结果，其功率系数在一定的风速范围内都能保持一个较高的数值，同时其有效攻角分布大致都在所选翼型的升力与阻力系数的比值最大处，与理论相符合。其结果说明该优化实际的有效性。(In this paper, the use of MATLAB genetic algorithm toolbox, chord length and twist angle along the wind turbine development to distribution optimized to obtain the optimal design conditions blade design. The objective function is to design conditions based on the results of momentum blade element theory and Glauert correction power factor. Design results in the design conditions, the power factor within the range of wind speeds can maintain a higher value, the effective angle of attack distribution substantially in the the selected airfoil lift and drag coefficient ratio of maximum , theoretical analysis and show. The results indicate the validity of the actual optimization.)
- 2013-04-21 14:06:41下载
- 积分：1
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BPSK-ber-with-MMSE
基于MMSE均衡的BPSK信号BER的分析与系统性能分析( BPSK signal BER analysis uising MMSE equalization )
- 2021-03-23 19:39:15下载
- 积分：1
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PSO
一个粒子群算法的Matlab实例，文档为TXT格式，文中对代码进行了详细的说明。(A particle swarm algorithm Matlab examples document TXT format, the paper carried out a detailed description of the code.)
- 2013-04-21 11:01:37下载
- 积分：1
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DelaySumBeamforming
Delay-Sum Beamforming
- 2020-10-04 15:17:40下载
- 积分：1
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exam4_1
在自重和温度载荷作用下的斜腿刚构桥的matlab有限元计算源程序，配套书籍是《ansys分析与matlab编程：徐荣桥》(Under its own weight and temperature loads inclined leg rigid frame bridge Matlab finite element calculation source, supporting the book is " ANSYS analysis and the matlab programming: Xu Rong bridge" )
- 2013-05-14 23:34:37下载
- 积分：1
