电站锅炉接管座角焊缝超声相控阵检测技术
Ultrasonic Phased Array Inspection of Fillet Pipe Butt Weld for Plant Boiler
摘 要
分析了电站锅炉接管座角焊缝常规超声波检测技术的难点，概述了超声相控阵检测技术的优势，对接管座角焊缝相控阵检测中主要工艺参数的设置进行了分析研究，举例说明了该技术在电站锅炉接管座角焊缝检验中的应用情况及检测效果。
接管座角焊缝
超声相控阵检测
工艺参数
Power plant boiler
Fillet pipe butt weld
Ultrasonic phased array testing
Technologic paramater
Abstract
The paper analyzes the problems and difficulties of conventional UT inspecting fillet pipe butt weld used for power station boiler and overviews the theory and advanced point of PA technology. In addition, the paper also analyzes the configuration of procedure for PA inspecting fillet pipe butt weld, and illustrates the application and the inspection result with examples of PA inspecting fillet pipe butt weld used for power station boiler.
中图分类号 TG115.28
所属栏目 实践经验
基金项目
收稿日期 2009/11/22
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备注牟彦春(1972-)，男，高级工程师，主要从事特种设备检验检测及无损检测新技术的应用与研究工作。
引用该论文: MU Yan-Chun,JIN Nan-Hui,GE Xiang. Ultrasonic Phased Array Inspection of Fillet Pipe Butt Weld for Plant Boiler[J]. Nondestructive Testing, 2011, 33(1): 75～76
牟彦春,金南辉,葛翔. 电站锅炉接管座角焊缝超声相控阵检测技术[J]. 无损检测, 2011, 33(1): 75～76
被引情况:
【1】潘亮,董世运,徐滨士,刘彬, "相控阵超声检测技术研究与应用概况",无损检测 35, 26-29(2013)
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参考文献
【1】Steve Mahaut , Pierre Calmon , Sylvain Chatillon, et al. Ultrasonic NDT simulation tools for phased arraytechniques［J］. Review of Progress in Quantitative Nondestructive Evaluation,2001(22):777-784.
【2】Steve Mahaut, Sylvain Chatillon, Raphale Raillon-Picot, et al. Simulation and application of dynamicinspection modes using ultrasonic phased arrays［J］. Review of Progress in Quantitative Nondestructive E-Valuation,2004(23):777-784.
【2】Steve Mahaut, Sylvain Chatillon, Raphale Raillon-Picot, et al. Simulation and application of dynamicinspection modes using ultrasonic phased arrays［J］. Review of Progress in Quantitative Nondestructive E-Valuation,2004(23):777-784.
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