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本文介绍了在UG软件上对某跟踪雷达天线座结构系统的有限元建模，用MSC／NASTRAN软件对其进行的动、静力分析；对关键零件的建模进行了讨论，对计算结果进行了分析。
In this paper, the finite element modeling of a tracking radar antenna mount system in UG software is introduced. The dynamic and static analysis of the antenna system is carried out by MSC / NASTRAN software. The modeling of key parts is discussed. Analysis.