纤维金属层板力学性能的研究现状

Mechanical properties of fibre metal laminates: A review

  • 摘要: 纤维金属层板(Fibre metal laminates,FMLs)具有优异的综合力学性能,现已成功应用于航空等领域。高速冲击性能是FMLs重要的力学性能指标之一,然而由于FMLs高速冲击破坏机制的复杂性,目前对其高速冲击性能的研究还处于起步阶段。鉴于此,本文在综述FMLs力学性能的基础上,重点从实验研究和有限元模拟等方面讨论了FMLs高速冲击性能研究现状,最后提出了FMLs力学性能现有研究中存在的一些问题和未来潜在的发展方向。

     

    Abstract: Fiber metal laminates (FMLs) has superior comprehensive mechanical properties, which leads to a successfully application in aerospace structures. High velocity impact property is one of the most important components for mechanical properties of FMLs. However, the related investigation for FMLs still in initial stage as the result from the complexity of failure mechanisms of high velocity impact. The mechanical properties of FMLs were discussed firstly. Then, the research status of FMLs' high velocity impact properties from experimental and numerical aspects was summarized. At last, the recommendations were proposed about existing problems and potential development trends in this area.

     

/

返回文章
返回