基于CATIA二次开发提取航空设备参数

Extracting Parameters from Aeronautical Facilities Based on CATIA Secondary Development

三维数模中的参数对于随后的分析计算以及制造有着重要的作用。在某航空保障设备的参数提取时,由于其本身的特殊性,且由于开发环境的限制,导致一般的提取方式无法满足要求。本文经过对CATIA各相关参数的研究,通过使用其相互之间的关系,得到对应的CATIA参数及产品结构,为下一步的分析计算和制造使用提供保障。

Parameters in three-dimensional models are critical for the following analyses,calculation and manufacturing.When extracting parameters from Aeronautical Facilities X,for its inherent characters and the limitation of the development environment,ordinary methods could not satisfy the requirements.Based on the study among some parameters,through the relations,this article gains the parameters and the structure,guarantees the following analyses,calculation and manufacturing.