A hybrid fuzzy-goal programming scheme for continuum topology optimization with static and dynamic objectives was proposed.
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。
At present, the topology optimization problems of continuum structures are mostly based on the finite element method.
目前，连续体结构的拓扑优化问题几乎都是基于有限元法。
Topology optimization of a continuum structure is essentially a 0-1 discrete variable optimization problem.
连续体结构的拓扑优化本质上是一种0-1离散变量的组合优化问题。
Checkerboard in topology optimization of the continuum and the reason for the formation are introduced. Several methods to avoid this pattern are discussed.
介绍了连续体结构拓扑优化中的棋盘格式现象及其产生的原因，并对目前解决这一问题的各种方法做了分析比较。
A new optimization model of the structural topology based on the ICM method is described to apply into both skeletonal and continuum structures.
描述了基于ICM方法的结构拓扑优化新模型并应用于骨架与连续体结构。
Secondly, based on the common topology optimization of continuum, by restricting hole's shape, frequency topology optimization with regular geometrical constraints is studied.
其次，在一般连续体拓扑优化的基础上，对孔洞的形状施加几何约束，开展了带规则几何约束的连续体频率拓扑优化研究。
Next, GA based topology optimization methods of continuum structures are studied in chapter 4.
第四章研究了基于遗传算法的连续体结构拓扑优化问题。
A novel algorithm for topology optimization of continuum structures has been designed on the basis of "chain-code" encoding and mathematical morphologic operators.
本文应用遗传算法，采用基于“链码”的编码方式和数学形态学的变异算子，设计了一种连续体结构拓扑优化的新方法。
This paper studied the topology optimization design problem of the plain elastic continuum with stress and thickness constraints.
研究了具有应力和厚度约束的弹性平面体结构拓扑优化问题。
In this paper, firstly common topology optimization of continuum without geometrical constraints is studied.
本文首先对不考虑几何约束的一般连续体拓扑优化进行了研究。
Topology optimization has been widely used in continuum structures, MEMS and heat radiation structures design.
拓扑优化方法在连续体结构、MEMS机构和散热结构等结构优化设计方面得到了广泛应用。
Topology optimization has been widely used in continuum structures, MEMS and heat radiation structures design.
拓扑优化方法在连续体结构、MEMS机构和散热结构等结构优化设计方面得到了广泛应用。
应用推荐