夹层复合板是一种高强轻质的复合板材。主要包括蜂窝夹层结构与泡沫夹层结构。夹层复合板材广泛应用于航空航天领域。早期的夹层板材以金属材料为主。随着聚合物工业的加速发展，聚合物材料以及纤维增强聚合物也成为夹层复合板材的主要材料。主要介绍各种以聚合物为原材料制成的蜂窝夹层板材和泡沫夹层板材的性能、成型技术和应用领域。%The sandwich plate is a kind of high strength and lightweight composite plate. It mainly includes the honeycomb sandwich structure and the foam sandwich structure, and is widely used in aerospace field. Early sandwich plate is given priority to with metal material. With the accelerating development of polymer industry, polymer materials and fiber reinforced polymer has became the main material of sandwich plate. In this paper, performance, molding technology and application of the honeycomb sandwich plate and foam sandwich plate made from various polymer materials were introduced.
展开▼
