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。
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。
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。
An efficient method for sensitivity analysis in shape optimization of continuum structures are presented in this paper.
本文介绍了连续体结构形状优化设计中灵敏度分析的一种有效方法。
A damage identification method for the continuum structures with making use of the blanketing effect is proposed in this paper.
提出了一种基于覆盖效应的连续体结构损伤指示方法。
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。
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。
The paper USES the continuum model to calculate the dynamic parameters of shearing structures.
本文采用了连续化的模型，计算离散化剪切型结构的动力参数。
There are two structures about narcissism:two-form theory, continuum theory.
自恋的结构目前有两形式说和连续体说，对其评定进行了介绍。
A discretized method of an equivalent continuum is used for analysis of dynamic behaviors of tall building tubular structures.
用连续-离散化方法分析高层建筑筒体结构的动力特性。
The interface optical (IO) phonon modes in double barrier structures of polar semiconductor are studied with the macroscopic dielectric continuum model.
采用宏观连续介质模型研究了极性半导体双势垒结构中界面光学声子模。
A generalized continuum method is presented for the analysis of 3-dimensional tail building structures subjected to both bending and torsion.
对高层建筑结构承受弯曲和扭转的三维分析，本文提出一个广义连续化的方法。
There are three approaches in numerical simulation of plate and shell structures: plate and shell theory approach, degenerated continuum approach, direct three-dimensional(3D) continuum approach.
对于板壳问题，共有三种数值模拟方案：线性或非线性的板壳理论、退化连续体方案和直接三维连续体方案。
Internal forces and lateral displacements of the tube structures are soluted by a continuum method. An example for practice is given in this paper to ill...
文中运用连续化方法求解筒中筒结构的内力及其位移量，并通过具体工程实例说明该优化方法的应用。
Internal forces and lateral displacements of the tube structures are soluted by a continuum method. An example for practice is given in this...
文中运用连续化方法求解筒中筒结构的内力及其位移量，并通过具体工程实例说明该优化方法的应用。
Internal forces and lateral displacements of the tube structures are soluted by a continuum method. An example for practice is given in this...
文中运用连续化方法求解筒中筒结构的内力及其位移量，并通过具体工程实例说明该优化方法的应用。
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