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综述了近年来国内外有关甲虫前翅结构与仿生应用的研究成果及其发展前景。指出前翅是以小柱为中空层的框架式结构,其左右前翅结合部分是一种巧妙的凹凸啮合结构;前翅内存在着网状-小柱结构,这是一种轻量型夹芯层状三合板结构;小柱中的纤维与上下层中的纤维是连续的,可有效增加叠层复合材料的抗剥离强度;一些甲虫前翅的表面具有特殊的生物结构,从而具有一些特殊的功能,如具有减阻、集水或显色功能。结合生命科学的最新研究成果,提出了通过基因组技术生产仿生材料的设想。
In this paper, the research results and development prospects of beetle forewing structures and bionic applications at home and abroad are reviewed. It is pointed out that the forewing is a frame-like structure with small columns as the hollow layer, and the junction of the left and right front wings is a clever concave-convex meshing structure; there is a mesh-column structure in the forewing, which is a lightweight sandwich The pillars are continuous with the fibers in the upper and lower layers, which can effectively increase the peel strength of the laminated composite. Some beetles have special biological structures on the surface and thus have some special functions such as Drag reduction, water collection or color development. Combined with the latest research results of life sciences, the idea of producing biomimetic materials by genomic technology was put forward.