某机载显控台振动仿真分析

Vibration Simulation Analysis of an Airborne Console

本文针对某型显控台进行结构设计,对显控台进行有限元建模,并通过加载真实的飞机振动谱,对显控台进行有限元仿真分析,并对显控台的薄弱位置进行优化设计。

This article aims at the console design,builds a finite element model on the console,and gets finite element simulation analysis which is under the true vibration spectrum of the aircraft.According to the analysis results,we can find out the weak places and get the optimal design on them.