基于缺陷检出概率的钛合金缺陷涡流检测可靠性研究
Research on Reliability of Eddy Current Detection of Titanium Alloy Defects Based on Probability of Detection
舒建鹏 1左万君 1晏晨辉1
作者信息
- 1. 江西省检验检测认证总院 特种设备检验检测研究院
- 折叠
摘要
本文针对TC4 钛合金缺陷涡流检测系统,进行了缺陷检出概率研究.结果表明:当涡流检测系统对其缺陷进行检测时,在 90%概率与95%置信度时发现的最小缺陷尺寸为0.436mm.
Abstract
In this paper,the defect detection probability of TC4 titanium alloy defect eddy current detection system is studied.The results show that the minimum defect size is 0.436mm at 90%probability and 95%confidence when the eddy current testing system detects the defect.
关键词
涡流检测/可靠性/缺陷检出概率/钛合金Key words
eddy current testing/reliability/defect detection probability/titanium alloy引用本文复制引用
出版年
2024
NETL
NSTL
万方数据