| 发动机逆向燃烧系统的误差分析 |
| |
| 引用本文： | 霍英贤.发动机逆向燃烧系统的误差分析[J].合肥工业大学学报(自然科学版),2012,35(8):1064-1067. |
| |
| 作者姓名： | 霍英贤 |
| |
| 作者单位： | 奇瑞汽车股份有限公司发动机工程研究院,安徽芜湖,241006 |
| |
| 基金项目： | 国家“863”节能与新能源汽车重大专项资助项目(2008AA11A113) |
| |
| 摘 要： | 文章讨论了硅胶拓膜和剖切燃烧系统的方法,采用逆向工程技术,通过德国GOM公司的ATOS非接触式扫描仪完成燃烧系统的点云数据采集；详细介绍了利用Geomagic Studio逆向软件进行模型重建的步骤,指出造型过程中的要点,最后生成逆向燃烧系统模型,并进行生成模型与理论设计模型的误差分析对比,根据误差分析结果,确定逆向燃烧系统的可行性方法.
|
| 关 键 词： | 硅胶拓模 剖切燃烧系统 点云数据 模型重建 误差分析 |
Error analysis of reverse combustion system of the engine |
| |
| HUO Ying-xian.Error analysis of reverse combustion system of the engine[J].Journal of Hefei University of Technology(Natural Science),2012,35(8):1064-1067. |
| |
| Authors: | HUO Ying-xian |
| |
| Institution: | HUO Ying-xian(Engine Engineering Research Institute,Chery Automobile Co.,Ltd.,Wuhu 241006,China) |
| |
| Abstract: | The methods of the silicone rubber mould and slicing combustion system are introduced in this paper.Based on the reverse engineering technology,the point cloud data of combustion chamber are got by the three dimensional scan of the German GOM company’s ATOS laser scan instrument.The steps of using Geomagic Studio reverse software to reconstruct the model are introduced,and the key steps of the model building are pointed out.The model of reverse combustion system is created,and the errors between the created model and the theoretical one are analyzed.According to the error analysis,a feasible method for the reverse combustion system is decided. |
| |
| Keywords: | silicone rubber mould slicing combustion system point cloud data model reconstruction error analysis |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
