设备监理Issue(6)：42-45,4.DOI:10.19919/j.issn.2095-2465.2023.12.011
拼接焊接型核燃料格架检测方法研究
Study on Detection Method of Spliced Welded Nuclear Fuel Grid
刘少珍 1朱永利 1孙佳晨 1王虹 1张小刚1
作者信息
- 1. 中核北方核燃料元件有限公司,内蒙古自治区核燃料元件企业重点实验室 包头 014035
- 折叠
摘要
Abstract
In the text,through the analysis of the structure characteristics and processing mode of splicing welding nuclear fuel grid,the difficulties in detection are clarified.After the investigation of detection methods,the dimension differences between traditional nuclear fuel grid and splicing welding nuclear fuel grid are analyzed.We have established a method to measure the size of splicing welding nuclear fuel grid refer to the traditional nuclear fuel grid detection method.Through the selection and verification of equipment and measuring apparatus,we determine the most suitable testing project.In order to avoid the shortage of testing equipment,the outline testing gauge and grid lattices cell testing gauge are designed,which are suitable of mass production testing.关键词
定位格架/尺寸检测/光学影像仪/量规Key words
Grid/Dimension measurement/Optical imager/Gauge分类
通用工业技术引用本文复制引用
刘少珍,朱永利,孙佳晨,王虹,张小刚..拼接焊接型核燃料格架检测方法研究[J].设备监理,2023,(6):42-45,4.
