摘要
根据某雷达天线座的结构及受力情况，在用Ｉ—ＤＥＡＳ软件对其主要运动和受力件进行有限元分析的基础上。
This paper discusses the optimization design of a key part of radar antenna pedestal according to its structure and the force exerted on it, and the results of the finite element analysis of important parts of pedestal which use the I-DEAS software are given.
出处
《现代雷达》
CSCD
北大核心
1998年第6期81-86,共6页
Modern Radar
关键词
天线座
主轴
有限元
疲劳分析
雷达天线
antenna pedestal, main spindle,finite element,fatigue analysis
