基于逆向工程的鼠标外壳的数据重构和优化  

Data reconstruction and optimization of a mouse shell part based on reverse engineering technology

作　　者：李名尧[1] 张猛[1] 

机构地区：[1]上海工程技术大学材料工程学院,上海201620

出　　处：《模具技术》2008年第6期31-33,45,共4页Die and Mould Technology

基　　金：上海市重点学科建设项目资助(J51402)

摘　　要：通过鼠标外壳零件点云数据测量及曲面模型构建和UG零件的生成这一实例,介绍了逆向工程技术在自由曲面零件构建中的应用。重点介绍了利用逆向工程软件Imageware对点云数据处理的原理和方法,对曲线曲面的数学模型进行了论述,并对结果进行了优化。The application of reversing engineering in free-form surface reconstruction was introduced through the example of mouse shell part s point cloud data measurement,surface model reconstruction,and the UG part generation.The methods and principles of treating the clouds data were discussed using an RE software Imageware.The mathematic models of curves and surfaces were illustrated,and the results were optimized.

关 键 词：逆向工程 自由曲面 数据重构 优化 

分 类 号：TP391.7[自动化与计算机技术—计算机应用技术]