Efficient and Robust Bi-directional Evolutionary Structural Optimisation Method for Large-scale Three-dimensional Topological Design

面向大规模三维拓扑设计的高效稳健双向进化结构优化方法。结构优化是寻找消耗最少材料或能量的工程结构的最佳形状和拓扑结构的过程。本项目旨在进一步研究申请人团队最近提出的双向结构优化(BESO)方法。将开发新的算法，以显著提高BESO方法的效率和稳健性。该项目的预期结果是一种简单而有效的优化技术，可用于各种工程结构的概念设计。

Efficient and Robust Bi-directional Evolutionary Structural Optimisation Method for Large-scale Three-dimensional Topological Design. Structural optimisation is a process of searching for the best shape and topology of an engineering structure which will consume the least amount of material or energy. This project aims to further investigate the Bi-directional Structural Optimisation (BESO) method which has recently been proposed by the applicant's team. New algorithms will be developed to substantially improve the efficiency and robustness of the BESO method. The expected outcome of the project is a simple and effective optimisation technique that can be used for the conceptual design of a wide range of engineering structures.