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- The example in the paper shows the efficiency of shift frequency together with inverse iteration to perform the dynamic topology optimization with frequency constrain. 文中的的算例表明移频与逆迭代法结合后对频率约束的动力拓扑优化问题非常有效。
- Abstract The stiffness of a griddle body was enhanced using dynamic topological optimization under multiple frequencies constraints. 应用多频率约束下板结构加筋动态拓扑优化方法,提高了振动筛筛体的刚度。
- The stiffness of a griddle body was enhanced using dynamic topological optimization under multiple frequencies constraints. 应用多频率约束下板结构加筋动态拓扑优化方法,提高了振动筛筛体的刚度。
- Dynamic Topology Optimization of Structures under Narrow-baud Random Excitations 窄带随机激励下的结构动力学拓扑优化设计
- Method of shift frequency inverse iteration and itsapplication to dynamic topology optimization 移频逆迭代法及其在动力拓扑优化中的应用
- dynamic topology optimization 动力学拓扑优化
- A hybrid fuzzy-goal programming scheme for continuum topology optimization with static and dynamic objectives was proposed. 摘要提出了连续体结构静力学和动力学多目标拓扑优化设计的模糊-目标规划方法。
- The extrapolation technology in structural topology optimization was discussed. 摘要研究了拓扑结构优化中的插值技术。
- The user handofF algorithm can reduce the number of handoff and balance the load among mobile base stations in dynamic topology. 在网络动态变化时,用户切换管理算法可以减少用户的切换次数,使用户负载分布均匀。
- Topology optimization technology and is application in automobile parts design are introduced. 摘要介绍拓扑优化技术及其在汽车零部件设计中的应用。
- Unique characteristics of VANETs such as high dynamic topology and static road geometry make many conventional routings in MANET unsuitable. 车用无线随意网路独特的性质,如高度变动的网路拓朴、固定的道路路线,都让传统使用在行动随意无线网路的路由方式显得不适合。
- Topology optimization technology and its application in automobile parts design are introduced. 介绍拓扑优化技术及其在汽车零部件设计中的应用.
- To improve the precision of topology optimization, it considers the undesigning components. 为提高拓扑优化的精度,在结构优化过程中,同时也考虑了非设计区域的动态特性。
- In LEO satellite networks with inter-satellite links, the highly dynamic topology and the limited on-board resources pose special challenges to routing protocol design. 在具有星际链路的低地球轨道(LEO)卫星网络中;高度动态的网络拓扑和受限的星上资源为其路由协议设计带来很大的挑战.
- To improve the precision of topology optimization,it considers the undesigning components. 为提高拓扑优化的精度,在结构优化过程中,同时也考虑了非设计区域的动态特性。
- At the same time, an iteration procedure of topology optimization based on artifical material density is presented. 提出了一种卷积因子方法,用于消除拓扑优化计算结果中易出现的棋盘格式和多孔材料现象;
- The development of perimeter control of the checkerboard involved in structure topology optimization of multiphase materials is presented. 针对多相材料结构的拓扑优化出现的棋盘格问题,研究了周长约束控制方法。
- In continuum structure optimization, ESO is applied for topology optimization under the constraints of stress, displacement and frequency. 在连续体结构优化方面,讨论了几类约束下基于渐进优化方法的连续体拓扑优化,这些约束分别是应力约束,位移约束以及频率约束;
- Based on these models and analysis to restricting factors, the integer topology optimization model of water injection system layout is established. 在此基础上,通过分析限制性因素和设计变量等问题,建立了注水管网拓扑布局优化总体模型。
- A genetic-tabu algorithm (GATS) was given for topology optimization of truss structures subject to multiple loading cases and constrains. 摘要采用遗传禁忌搜索算法求解多工况多约束的桁架结构拓扑优化问题。