1) topology optimization
![点击朗读](http://www.dictall.com/dictall/images/read.gif)
拓扑优化
1.
The Topology Optimization of Beam Structure of XH2725 Machine Tool;
![点击朗读](http://www.dictall.com/dictall/images/read.gif)
拓扑优化在XH2725机床横梁结构优化中的应用
2.
Preventing tunnel floor and sidewall heaves via topology optimization;
![点击朗读](http://www.dictall.com/dictall/images/read.gif)
拓扑优化方法防治底、帮臌
3.
Large-aperture lightweight primary mirror design method using topology optimization;
![点击朗读](http://www.dictall.com/dictall/images/read.gif)
大口径主反射镜轻量化结构拓扑优化设计方法
2) topological optimization
![点击朗读](http://www.dictall.com/dictall/images/read.gif)
拓扑优化
1.
Topological optimization of the slide of TH65100 processing center based on ANSYS;
![点击朗读](http://www.dictall.com/dictall/images/read.gif)
基于ANSYS的加工中心滑座的拓扑优化设计
2.
Topological Optimization of Slide of Machining Center Based on ANSYS;
![点击朗读](http://www.dictall.com/dictall/images/read.gif)
基于ANSYS的加工中心滑座拓扑优化设计
3.
Dynamic topological optimization of griddle under multiple frequencies constraints;
![点击朗读](http://www.dictall.com/dictall/images/read.gif)
多频率约束下振动筛动态拓扑优化设计
3) iBone topology optimization
![点击朗读](http://www.dictall.com/dictall/images/read.gif)
iBone 拓扑优化
4) Integrated topology optimization
![点击朗读](http://www.dictall.com/dictall/images/read.gif)
一体化拓扑优化
6) structural topological optimization
![点击朗读](http://www.dictall.com/dictall/images/read.gif)
结构拓扑优化
1.
In order to meet the actual project requirements of designing tire vulcanizer, by means of combing FEA (Finite Element Analysis) with structure optimization, the designs for the structural topological optimization and structural dimension optimization were studied with the beam of vulcanizer as an example.
针对轮胎定型硫化机设计中的实际工程需求 ,将结构有限元分析技术与优化方法相结合 ,以硫化机的主要部件横梁为例 ,研究了硫化机的结构拓扑优化设计和结构尺寸优化设计 ,讨论了其中的一些关键技术 ,包括应力和位移约束下连续体结构的拓扑优化、基于离散变量的结构优化设计和敏度分析 ,工程生产实际应用验证了所述方法的有效
2.
Combined with the author s researches on structural topological optimization,the concrete process of the topological optimization problem about 0-1 discrete variables transformed into continuous variables is illuminated in surrounding of ICM (Independence,continuous and Mapping) method referring to the basic concept breakthrough.
结合作者在结构拓扑优化方面的研究工作,围绕了 ICM(独立、连续、映射)方法涉及的基本概念上的突破,叙述了将本质上为0-1离散变量的拓扑优化问题转化为连续变量优化问题的具体做法,其中介绍了若干要点: 以阶跃函数把离散问题化为连续问题即完成关键的等价性转换是第一步;定义磨光函数逼近阶跃函数的可操作的近似是第二步;引入作为磨光函数反函数的过滤函数实现映射性建模是第三步;采用某些光滑算法求解连续变量模型则是第四步。
补充资料:拓扑结构(拓扑)
拓扑结构(拓扑)
topologies 1 structure (topology)
拓扑结构(拓扑)【t哪d哈eal structure(to和如罗);TO-no“orHtlec~cTpyKTypa」,开拓扑(oPen to和fogy),相应地,闭拓扑(closed topofogy) 集合X的一个子集族必(相应地居),满足下述J胜质: 1.集合x,以及空集叻,都是族。(相应地容)的元素. 2。(相应地2劝.。中有限个元素的交集(相应地,居中有限个元素的并集),以及已中任意多个元素的并集(相应地,居中任意多个元素的交集),都是该族中的元素. 在集合X上引进或定义了拓扑结构(简称拓扑),该集合就称为拓扑空间(topological sPace),其夕。素称为.l5(points),族份(相应地居)中元素称为这个拓扑空问的开(open)(相应地,闭(closed))集. 若X的子集族份或莎之一已经定义,并满足性质l及2。。(或相应地l及2衬,则另一个族可以对偶地定义为第一个集族中元素的补集族. fl .C .A二eKeaH及pos撰[补注1亦见拓扑学(zopolo群);拓扑空l’ed(toPo1O廖-c:,l印aee);一般拓扑学(general toPO】ogy).
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条