搜索资源列表
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采用四边形网格划分,利用matlab实现二维拓扑优化问题!-Using quadrilateral mesh, using matlab to achieve two-dimensional topology optimization problem!
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Snake的初衷是为了进行图像分割,但它对初始位置过于敏感,且不能处理拓扑结构改变的问题。初始位
置的敏感性可以用遗传算法来克服,因为它是一种全局优化算法,且有良好的数值稳定性。为了更精确地进行图
像分割,本文提出了一种基于遗传算法的双T—Snake模型图像分割方法,它将双T—Snake模型解作为遗传算法的搜
索空间,这既继承了T—Snake模型的拓扑改变能力,又加快了遗传算法的收敛速度。由于它利用遗传算法的全局优
化性能,克服了Snake轮廓局部极小化的缺陷,从而可得到对目标的
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本程序由经典99行拓扑优化程序改编,可以反向进行反向夹持器的拓扑优化- A 105 LINE TOPOLOGY OPTIMIZATION CODE BY OLE SIGMUND, JANUARY 2002
This example is selected from the document of "on the design of compliant mecanisms using topology optimization"
Note th
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此程序根据戏典连续体结构拓扑优化的程序改编,可以实现多载荷多工况的结构拓扑优化-This program code according to opera continuum structural topology optimization procedure for adaptation can be achieved multi-multi-load status of structural topology optimization
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topology optimization algorithm
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Ole Sigmund编写的99行Matlab程序是拓扑优化方面的经典案例。该程序有5个可修改的输入参数:竖直方向网格划分数nely,水平方向网格划分数nelx,保留的材料的体积分数volfrac,惩罚因子penal和滤波器大小rmin。加载方式矩阵F和支承方式fixeddofs也可以分别选取不同的方式或组合。-Ole Sigmund prepared by the 99-line Matlab program is a classic example of topology optimizat
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拓扑优化的文章及代码。一种紧凑的matlab实现拓扑的水平集方法优化。-Topology optimization articles and code. Matlab to achieve a compact level set method of topology optimization.
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paper on topology optimization
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matlab与ansys结合研究拓扑优化-Matlab and ansys using the topology optimization
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一个99行的matlab代码关于拓扑优化的研究-A 99 done matlab code about topology optimization research
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位移约束下,利用ESO方法进行连续体结构拓扑优化-ESO method-based topology optimization of the continuous structure under the constraint of displacement
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利用渐进结构法求解位移和频率混合约束下的连续体结构拓扑优化,获得材料的最优布局-use evolutionary structure method to solve the topology optimization under the constraint of displacement and frequency
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用ANSYS的APDL语言编写的加强筋拓扑优化程序-Stiffener topology optimization program with the ANSYS APDL language
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拓扑优化程序 拓扑优化程序,研究生课程机械优化设计的课程大作业-Topology optimization program topology optimization program, postgraduate courses mechanical optimization design big job
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实现多材料连续体结构拓扑优化设计,计算时间极大缩减,算法收敛性改善-Realize the topological optimization for multimaterial continue structure
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在王煜程序基础上的,简化的水平集拓扑优化。(topology optimization based on level set method using upwind scheme,)
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基于beso的拓扑优化,可以进行简单的拓扑优化的计算(Topology optimization based on beso)
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A discrete level-set topology optimization code
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3D topology optimization based on SIMP
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基于MATLAB的连续体结构拓扑优化代码,可实际检验(A topology optimization code written in Matlab)
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