大型密封包装箱复合结构设计与优化分析

Composite Structural Design and Optimization Analysis of Large Sealed Packing Box

摘要:

水中兵器包装箱的设计正向轻量化、简洁化、多功能和通用化方向发展。基于ANSYS软件进.行了多种工况的基于玻璃钢材料的薄壁结构与钢骨架复合结构形式的包装箱结构优化设计计算,并结合两大峰三小峰的硅橡胶密封圈实现了大端面密封,满足了大型复合结构包装箱的功能和性能要求,可以作为玻璃钢加钢骨架复合结构设计的一般参考方法。

Abstract:

The design of the packing box for underwater weapons is developing in the direction of light weight, simplicity ,multi-function and generality. In this paper, the structure optimization design of packing box under various working conditions andwith the GFRP thin-walled structure and steel frame composite structure is calculated based on ANSYS. Combining with the two bigpeaks and three small peaks silicone rubber seals, the large end face sealing is realized, which meets the function and performancerequirements of large composite structure packing box. This method can be used as a general reference method for the design ofGFRP and steel frame composite structure.