某光电跟踪引导转台动力学特性分析

Dynamic Character istics Analysis of a Pedestal for Photo-electrical Tracking and Guiding

对某光电跟踪引导系统转台进行了有限元分析,包括静态、模态和谱分析。分析结果表明,转台的结构设计满足指标要求。

FEA of a pedestal for photo-electrical tracking and guiding is introduced in this paper, which includes static analysis, modal analysis and spectrum analysis. The result indicates that the structure design of the pedestal satisfies requirement of specifications.