基于云数据处理的航空叶片精锻模具逆向设计智能化分析  

The research on point cloud data processing of aviation blade precision forging die reverse engineering design

作　　者：高志华[1] 李彦奎 GAO Zhihua;LI Yankui(School of Mechanical Engineering, Henan Polytechnic Institute, Nanyang 473009, CHN;School of Mechanical Engineering, Jiangnan University, Wuxi 214122, CHN)

机构地区：[1]河南工业职业技术学院机械工程学院,河南南阳473009 [2]江南大学机械工程学院,江苏无锡214122

出　　处：《制造技术与机床》2018年第5期41-45,共5页Manufacturing Technology & Machine Tool

摘　　要：基于VC出色的数据处理能力(VC程序可以与大多数的数据处理软件、图形处理软件进行交互调用,如MATLAB、OpenGL等),以UG作为点云处理平台,运用自定义算法和UG二次开发程序首次实现对航空叶片精锻模具不同位置的点云数据进行分块化处理,该方法提高了点云数据处理的质量和后续曲面建模精度。The paper was based on the excellent data processing capability of VC（ VC program can be used with most of the data processing softwares,graphics processing softwares to call interactively,such as MATLAB Open GL and so on） and self-defined algorithms and the UG secondary development program were used to drive UG to realize segmentation processing of point cloud data of different positions of the airfoil precision forging die firstly on UG platform,which improves the quality of point cloud data processing and the accuracy of subsequent surface modeling.

关 键 词：航空叶片精锻模具 逆向设计思维 点云数据 分块化处理 

分 类 号：TP391.41[自动化与计算机技术—计算机应用技术] V232.4[自动化与计算机技术—计算机科学与技术]