无人机结构参数化关联设计及快速调整  

Parameterization Correlation Design and Rapid Adjustment of Unmanned Aerial Vehicle Structure

作　　者：李如[1] 胡毕富[1] 席平[1] 金诗涵 

机构地区：[1]北京航空航天大学机械工程及自动化学院,北京100191

出　　处：《图学学报》2016年第5期655-660,共6页Journal of Graphics

摘　　要：针对全复材无人机结构设计特点,详细阐述了整机设计流程。研究了CATIA参数化关联方法和以"布局草图"为核心的自顶向下的设计,提出了无人机结构的参数化装配体关联设计方法,实现了关联引起的模型变更,从而实现了模型快速修改和调整。以某无人机结构为例,验证了关联设计建模方法的有效性。Based on the characteristics of the composites unmanned aerial vehicle（UAV） structure, the whole design process is described in detail. According to the studying of CATIA parameterization correlation method and the top-down design with the core of ＂layout sketch＂, parameterization assembly correlation design method of UAV structure is proposed. Model rapid adjustment will be realized on it. Finally the effectiveness of the modeling method is verified by an example of an UAV structure.

关 键 词：无人机 参数化 关联设计 布局草图 

分 类 号：TP391.72[自动化与计算机技术—计算机应用技术]