机械产品几何特征检验的统计模型  

Statistical Models for Geometric Feature Test of Mechanical Products

作　　者：王松桂[1] 史建红[1] 

机构地区：[1]北京工业大学应用数理学院,北京100022

出　　处：《北京工业大学学报》2004年第2期230-234,共5页Journal of Beijing University of Technology

基　　金：国家自然科学基金资助项目(10271010);北京市自然科学基金资助项目(1032001).

摘　　要：为了利用坐标测量仪的测量数据对机械产品几何特征进行检验,需要建立合理的数学模型.重点综述了利用统计模型处理圆形和球形零件测量数据这一领域的最新发展,对多种模型进行了比较,有一些理论研究成果已用于微波工程、石油工业、考古研究等领域.In order to test the geometric features of mechanical products using the coodinate measuring apparatus, it is necessary to establish reasonable mathematical model. The authors emphasize the introduction about the latest development in processing the measured data of circular and spheric parts by means of statistical model and make the comparison among the several kinds of models. Some theoretical results have been applied to the field of microwave engineering, oil industry and archeology.

关 键 词：坐标测量仪 几何特征 统计模型 

分 类 号：O212.1[理学—概率论与数理统计]