某跟踪雷达天线座俯仰壳体的动静力有限元分析

The Dynamic and Static Finite Element Analysis for An Elevation Shell on Antenna Pedestal in Certain Tracking Radar

使用UG软件中的SCENARIO模块及NASTRAN的解算 ,对某跟踪雷达天线座俯仰壳体进行静态分析和模态分析 。

The SCENARIO module and NASTRAN solution in UG software have been applied to the static and modal analysis for an elevation shell on antenna pedestal in certain tracking radar, and the results are used to validate the regidity of weak components and reasonabeness of the structure.