Research for an Automatic Measurement System for Centroidal Deviation of Projectiles Based on Three Points Method

摘要：

In order to improve the measuring accuracy and efficiency of projectiles centroidal deviation, the working principle and the relevant calculation formulae based on three points method are described in detail, the main factors affecting precision are discussed and quantitative analysis on precision of the equipment is made. The measuring platform with automatic leveling and locating based on the arc locating and so on are put forward to reduce error. The experimental results show that the system can satisfy the requirement for measuring with high accuracy. The equipment plays a very important role in testing ordnance, especially for measuring regular projectiles.

关键词： automatic measurement measuring efficiency working principle quantitative analysis

作者: Guonian Yao Junhu Wei Hao Sun Guoji Sun

作者单位: Systems Engineering Institute, Xian Jiaotong University-China The Huayin Ordnance Test Center-China Systems Engineering Institute, Xian Jiaotong University-China The Huayin Ordnance Test Center-China

会议类型: 国际会议

会议名称: 2010 International Conference on Advanced Mechanical Engineering(2010年先进机械工程国际学术会议 AME 2010)

会议地点: 洛阳

会议语种:英文

页码: 1-4

在线出版日期: 2010-09-04（万方平台首次上网日期，不代表论文的发表时间）