The product model and the evolution of product and process are set up for product lifecycle. And the assembly topology tree and part topology tree are constructed.
提出了面向产品生命周期的产品模型、产品结构模型的装配拓扑树和零件拓扑树以及产品模型与产品开发过程的进化过程。
A co evolution algorithm used to solve topology and size optimization of trusses is proposed.
针对桁架拓扑优化问题提出桁架拓扑和尺寸优化的协同演化算法。
Only study the topology of the network, analyzes its inherent characteristics cannot embody its evolution rule.
仅仅研究网络的拓扑结构，分析其内在特性无法体现它的演化规律。
The choice of the evolution rules has decisive influence on the structural topology self-organization evolution.
结构拓扑自组织进化规则的选择对结构拓扑的进化过程有决定性影响。
The choice of the evolution rules has decisive influence on the structural topology self-organization evolution.
结构拓扑自组织进化规则的选择对结构拓扑的进化过程有决定性影响。
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