The invention provides a conical section structure of a fairing, and relates to the technical field of fairing. A conical section structure of a fairing comprises two half-cover structures, each half-cover structure is formed by sequentially connecting a plurality of bus metal ribs and a plurality of loop metal ribs in a staggered mode, each bus metal rib is made into a von Karman curve shape in a stretch bending mode, the two half-cover structures form a cover body of the von Karman conical section structure, and a skin covers the cover body. An end cap is arranged at the top end of the cover body. The conical section structure of the fairing can be simply manufactured, the manufacturing efficiency is greatly improved, the cost is low, and the wave permeability can be effectively improved.
本发明提出了一种整流罩的锥段结构,涉及整流罩技术领域。一种整流罩的锥段结构,包括两个半罩结构,两个半罩结构均由多个母线金属筋和多个环线金属筋依次交错连接组成,每个母线金属筋均采用拉弯方式做成冯卡门曲线形状,两个半罩结构组成冯卡门锥段结构的罩体,罩体上蒙设有蒙皮,罩体的顶端设置有端头帽。该整流罩的锥段结构能够制造简单,极大地提升了制造效率,其成本低廉,还能有效提升透波性。
Conical section structure of fairing
一种整流罩的锥段结构
2024-03-12
Patent
Elektronische Ressource
Chinesisch
IPC: | B64G Raumfahrt , COSMONAUTICS |
Railway vehicle fairing composition structure and fairing forming method
Europäisches Patentamt | 2023
|