| 基于逆向工程的摩托车覆盖件设计 |
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| 引用本文： | 文少波,张海鸥,邹政耀.基于逆向工程的摩托车覆盖件设计[J].机械设计与制造,2011(1). |
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| 作者姓名： | 文少波 张海鸥 邹政耀 |
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| 作者单位： | 1. 南京工程学院车辆工程系,南京,211167
2. 华中科技大学数字制造装备与技术国家重点实验室,武汉,430074 |
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| 基金项目： | 南京工程学院科研基金项目(KXJ07020) |
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| 摘 要： | 介绍了逆向工程的含义及其工作流程。首先利用三维激光扫描仪对摩托车覆盖件表面进行测量,获取三维点云数据。然后在Imageware软件中进行点云的去噪处理、特征点的提取、特征曲线的构建和曲面的拼接。最后在Unigraphics软件中进行三维实体建模,为摩托车覆盖件的快速开发提供实体数据。在数据处理和实体建模的过程中,可以在原有基础上进行创新设计。
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| 关 键 词： | 逆向工程 摩托车覆盖件 数据采集 数据处理 实体造型 |
Design of motorcycle panel based on reverse engineering |
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| WEN Shao-bo,ZHANG Hai-ou,ZOU Zheng-yao.Design of motorcycle panel based on reverse engineering[J].Machinery Design & Manufacture,2011(1). |
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| Authors: | WEN Shao-bo ZHANG Hai-ou ZOU Zheng-yao |
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| Affiliation: | WEN Shao-bo1,ZHANG Hai-ou2,ZOU Zheng-yao1(1Department of Vehicle Engineering,Nanjing Institute of Technology,Nanjing 211167,China)(2State Key Laboratory of Digital Manufacturing Equipment and Technology,Huazhong University of Science and Technology,Wuhan 430074,China) |
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| Abstract: | The definition and work flow of reverse engineering were introduced in the paper.Firstly,geometrical surfaces of a motorcycle panel were measured by three-dimensional scanner and their point clouds were obtained.Then the point clouds de-noising processing was performed,feature points were extracted,curves were constructed and surfaces splicing were realized in Imageware software.Lastly,three-dimensional solid modeling was established in Unigraphics software,entity data was provided to rapid development of t... |
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| Keywords: | Reverse engineering Motorcycle panel Data acquisition Data processing Solid modeling |
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