基于Geomagic的复杂曲面产品逆向设计关键技术研究  

Research on Key Technology of Reverse Design of Complex Surface Products Based on Geomagic

作　　者：张文灼[1] 高亮 刘杰[1] 胡孟谦[1] 张晓娜[1] ZHANG Wenzhuo;GAO Liang;LIU Jie;HU Mengqian;ZHANG Xiaona(Hebei College of Industry and Technology,Shijiazhuang 050091,China;Hebei Vocational College of Rail Transportation,Shijiazhuang 050051,China)

机构地区：[1]河北工业职业技术学院,河北石家庄050091 [2]河北轨道运输职业技术学院,河北石家庄050051

出　　处：《现代信息科技》2020年第16期152-154,共3页Modern Information Technology

基　　金：2019年度河北省高等学校科学研究青年基金项目:基于Geomagic的复杂曲面产品逆向设计及其型面精度检测与优化技术研究(QN2019228)。

摘　　要：当前,各行业产品部件表面的复杂度日益提升,设计难度越发提高,仅凭传统正向设计难以满足要求。逆向设计作为一种全新的设计手段,可以快速地解决复杂曲面设计问题,文章基于Geomagic系列工具,论述了复杂曲面产品的逆向设计的几个关键技术,可为典型复杂曲面产品部件的数据采集、点云数据处理、逆向重构模型和型面精度检测提供一种技术思路。At present,the surface complexity of product parts in various industries is increasing,and the design difficulty is increasing.It is difficult to meet the requirements only by the traditional forward design.As a new design method,reverse design can quickly solve the problem of complex surface design.Based on Geomagic series tools,this paper discusses several key technologies of reverse design of complex surface products,which can provide a technical idea for data acquisition,point cloud data processing,reverse reconstruction model and surface accuracy detection of typical complex surface products..

关 键 词：GEOMAGIC 复杂曲面 逆向设计 关键技术 

分 类 号：TP391.7[自动化与计算机技术—计算机应用技术]