兵工自动化Issue(3)：74-76,3.DOI:10.7690/bgzdh.2015.03.020
基于直角应变花的输油管道应力监测系统
Stress Detection System for Oil Pipeline Based on Rectangular Rosette
杨军凯 1陈彦 1王护利2
作者信息
- 1. 北京航空航天大学物理科学与核能工程学院，北京 100191
- 2. 南京炮兵学院反坦克导弹系，河北 廊坊 065000
- 折叠
摘要
Abstract
For monitoring the deformation, fracture and other security risks of long oil pipeline affected by various factors, design a stress detection system. Through the acquisition of resistance change which is the result of pipe deformation, of the resistance rosette pasted in pipeline surface, making sure the direction and size of strain, and through the GSM to transfer data remotely, it can realize the real-time monitoring of the pipe stress. The results showed that the system is reliable, easy to install and debug and its low cost, which can apply to the system such as long pipeline stress monitoring in large scale and unattended situation, and natural gas long-distance transmission system.关键词
直角应变花/输油管道/应力Key words
rectangular rosette/oil pipeline/stress分类
信息技术与安全科学引用本文复制引用
杨军凯,陈彦,王护利..基于直角应变花的输油管道应力监测系统[J].兵工自动化,2015,(3):74-76,3.
