基于协同优化的某雷达天线座结构优化设计  

Structural Optimization of a Radar Antenna Pedestal Using a Collaborative Optimization Method

作　　者：房建斌 FANG Jianbin(No.20 Research Institute of CETC, Xi’an 710068)

机构地区：[1]中国电子科技集团公司第二十研究所,西安710068

出　　处：《火控雷达技术》2021年第3期85-89,100,共6页Fire Control Radar Technology

摘　　要：文章以提升某雷达天线座整体结构系统力学性能和造型为主要目标,在重量、尺寸、接口关系受限的条件下,采用协同优化的设计方法,对天线座进行造型优化、约束优化以及结构构型优化设计,在较短的时间内取得满意的效果,使得其力学性能和美观性获得大幅提升。The main objective of this paper is to improve the mechanical properties and shape of the overall structure of a radar antenna pedestal.Under the condition of limited weight,size,and interface relationship,a collaborative optimization design method is used to optimize the shape,constraint,and structural configuration of the antenna pedestal.The optimization greatly improves the mechanical properties and aesthetic degree of the antenna pedestal in short time.

关 键 词：天线座 协同优化 结构设计 

分 类 号：TN957.8[电子电信—信号与信息处理]