浅析X射线管道爬行器的校准方法
Analysis on the calibration method of X-ray pipeline crawlers
唐盟 1李胜春 1牛乐 1王双玲1
作者信息
- 1. 河南省计量测试科学研究院,河南郑州 450008
- 折叠
摘要
为解决现场常用的额定管电压≤350 kV的胶片类X射线管道爬行器的量值溯源问题,参考国内外相关文献资料,确定校准项目,制定相关校准方法,选择科学的实验标准设备,选取市场具有代表性的X射线管道爬行器,通过对校准方法进行详细实验分析,最终验证了方法的科学性、合理性、可行性,从而为计量检测部门和使用单位开展该类设备校准或质控检测提供了技术参考.
Abstract
To solve the problem of value traceability for commonly used film type X-ray pipeline crawlers with rated tube voltage≤350 kV on site,reference was made to domestic and foreign literature to deter-mine calibration items,develop relevant calibration methods,select scientific experimental standard equipment,and select representative X-ray pipeline crawlers in the market.Through detailed experimen-tal analysis of the calibration method,the scientific,rational,and feasible nature of the method was ul-timately verified,This provides technical reference for metrology testing departments and users to carry out calibration or quality control testing of such equipment.
关键词
X射线管道爬行器/校准方法/管道焊缝/射线探伤/无损检测Key words
X-ray pipeline crawlers/calibration method/pipe welds/radiographic inspection/non-destructive testing引用本文复制引用
出版年
2024
NETL
NSTL
万方数据