机电工程技术Issue(1)：125-126,140,3.DOI:10.3969/j.issn.1009-9492.2016.01.032
不等厚工件对接接头TOFD检测工艺介绍
TOFD Technology for Unequal Thickness Butt Weld
夏舞艳 1贺存良2
作者信息
- 1. 广州声华科技有限公司，广东广州 510220
- 2. 东莞鸿远机械设备制造有限公司，广东东莞 523000
- 折叠
摘要
Abstract
This paper introduced a new process of TOFD technology for unequal thickness butt weld, and introduced the calculation method of top blind area and bottom blind area,analyzed the depth deviation. introduced the project instance achievement,and provided some improvement measures and suggestions.关键词
不等厚工件/对接接头/TOFD检测/表面盲区/深度定位误差Key words
unequal thickness structure/butt weld/TOFD/surface blind area/depth deviation分类
矿业与冶金引用本文复制引用
夏舞艳,贺存良..不等厚工件对接接头TOFD检测工艺介绍[J].机电工程技术,2016,(1):125-126,140,3.
