黄金分割在箱型梁筋板优化设计中的应用

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针对箱型梁优化设计,首次利用黄金分割原理来进行筋板结构设计和布局优化。结合黄金分割迭代法与对称性进行筋板布局优化;利用有限元软件ANSYS Workbench分别对原模型与改进模型进行有限元分析与数据对比。实现了筋板的结构优化与轻量化,对结构设计提出了一种新的思路与方法。

According to Lightweight design for box beam, the golden principle is used in structure design and layout optimization of Stiffened Panels. Combined with the golden iteration method and symmetrical reinforcement,Stiffened Panels layout is optimized. Finite element software ANSYSWorkbenchl2.0 is used to realized finite element analysis and tile data contrast of the original model and the improved mode. The stiffened plate structure optimization and lightweight is realized, which provide a new idea and method for structure design.

黄金分割，箱型梁，筋板，优化设计，golden section，box beam，stiffened panels，optimal design。

黄金分割在箱型梁筋板优化设计中的应用。