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为了设计开发轻量型仿生复合材料,考察了甲虫独角仙成虫前翅的结构,得到了甲虫前翅及其小柱结构的简易模型。观察结果表明:独角仙前翅为具有以小柱为中空层的夹芯层状三合板结构,这种结构为一种轻量型的复合材料板材;小柱中的纤维通过大于90°弯曲与上层及下层中的纤维连续相连接,这种结构对层状纤维强化的复合材料可以极其有效地提高层间的抗剥离性能。
In order to design and develop a lightweight bionic composites, the structure of the forewing beetles was studied, and the simple model of beetle front wings and its small columns was obtained. The observation results show that: Unicorn cents wing is a small column with a hollow layer of sandwich sandwich plywood structure, this structure is a lightweight composite sheet; small column by more than 90 ° bending fiber and the upper And the lower layer of continuous fiber connection, this structure of the laminated fiber-reinforced composite material can be extremely effective in improving the anti-peel layer performance.