火力与指挥控制2012，Vol.37Issue(12)：145-147,3.
火炮身管测径仪伞状定心结构设计
Design of Cannon Barrel Diameter Measurement Based on Umbrella Centering Structure
摘要
Abstract
The inside diameter wear of the cannon barrel is one of the most important appraising standards of cannon barrel life. In this paper, a cannon barrel inside diameter gauge is designed based on the umbrella entering structure. The inside diameter gauge consists of high-precision entering mechanism and measuring mechanism and the design principle of the main components of the inside diameter gauge is introduced. The inside diameter gauge especially suitable for soldiers due to its simple structure and better operabilities. Based on analysis of the various measurement errors and comparison of the experimental data of the star-shaped inside diameter gauge and the gauge designed in this paper, the results indicated that the gauge designed in this paper has the advantages of little total error and high precision. Therefore, it can satisfy the actual requirement and very suitable for our army.关键词
伞状定心/火炮身管/内径测量Key words
umbrella centering/cannon barrel/internal diameter measurement分类
军事科技引用本文复制引用
郑立评,祁春阳,甘霖,李涛,刘广生..火炮身管测径仪伞状定心结构设计[J].火力与指挥控制,2012,37(12):145-147,3.基金项目
解放军军械工程科研基金资助项目 （）
