摘要
针对如何优化设计蜂窝结构及提高其力学性能问题,采用Ansys建模,结合ls-dyna有限元分析软件对其在准静态抗拉下的破坏模式和影响因素进行了研究,指出该结构具有重量轻、强度大、隔热等优点,值得推广。
According to how to optimize honeycomb structure design and improve its mechanical properties problem,using Ansys modeling,combining with ls-dyna finite element analysis software researched the failure mode and effect factors under quasi static tensile,and pointed out that the structure had the advantages of light weight,high strength,heat insulation and other advantages,was worthy of promotion.
出处
《山西建筑》
2013年第6期11-12,共2页
Shanxi Architecture
关键词
蜂窝结构
夹芯结构
破坏模式
有限元分析
honeycomb structure
sandwich structure
failure mode
finite element analysis