环形件非环焊缝周向分区射线检测的应用

详细信息

The Application of Ray Testing in the Welded Parts of Complex Structure

摘要: 分析了电子束焊的加工工艺特点及生产过程中可能产生的缺陷;通过对比源在外透照和源在内周向透照的两种射线透照工艺,最终确定了最优射线检测工艺——周向分区透照,确保了产品质量并提高了检测效率.
- 射线检测 /
- 周向检测 /
- 周向分区检测 /
- 电子束焊 /
- 环形件
Abstract: Due to the processing characteristics of electron beam weld,it shall produce defects in the production process.Through the comparison of two radiographic testing procedures of the source being locating outside and inside the ring work pieces,respectively,the optimal X-ray detection technology—the circumferential partition irradiating was concluded which could ensure product quality and maximize the efficiency of detection.
- RT /
- Circumferential testing /
- Circumferential regional testing /
- Electron beam welding /
- Ring-shaped work pieces

[1]	黄刚.电子束焊接技术在航空产品中的应用[J].四川兵工学报,2010(5):73-76.
[2]	郑世才.射线检测[M].北京:机械工业出版社,2008.
[3]	HB/Z 60-1996 X射线照相检验[S].