[1]王向宇,张伟伟,张 雷,等.基于纵向超声导波的管道焊缝缺陷识别研究[J].西安科技大学学报,2018,(06):945-951.[doi:10.13800/j.cnki.xakjdxxb.2018.0610]
 WANG Xiang-yu,ZHANG Wei-wei,ZHANG Lei,et al.Pipe weld defects detection based on longitudinal ultrasonic guided wave[J].Journal of Xi'an University of Science and Technology,2018,(06):945-951.[doi:10.13800/j.cnki.xakjdxxb.2018.0610]
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基于纵向超声导波的管道焊缝缺陷识别研究(/HTML)
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西安科技大学学报[ISSN:1672-9315/CN:61-1434/N]

卷:
期数:
2018年06期
页码:
945-951
栏目:
出版日期:
2018-11-30

文章信息/Info

Title:
Pipe weld defects detection based on longitudinal ultrasonic guided wave
文章编号:
1672-9315(2018)06-0945-07
作者:
王向宇1张伟伟2张 雷1钟江城1
(1.中国矿业大学(北京)力学与建筑工程学院,北京 100083; 2.太原科技大学 应用科学学院,山西 太原 030024)
Author(s):
WANG Xiang-yu1ZHANG Wei-wei2ZHANG Lei1ZHONG Jiang-cheng1
(1.School of Mechanics and Civil Engineering,China University of Mining and Technology(Beijing),Beijing 100083; 2.School of Applied Sciences,Taiyuan University of Science and Technology,Taiyuan 030024,China)
关键词:
管道超声导波焊缝缺陷无损检测
Keywords:
pipe ultrasonic guided wave weld defect nondestructive testing
分类号:
O 39
DOI:
10.13800/j.cnki.xakjdxxb.2018.0610
文献标志码:
A
摘要:
为了更有效地识别管道焊缝缺陷,提高焊接管道在使用过程中的安全性,采用数值计算和数值模拟相结合的方式,提出了一种基于纵向超声导波检测管道焊缝缺陷的检测方法,该方法通过观察导波在焊缝缺陷前后的传播特征,以入射波与透射波峰值点之比作为损伤指标,得到损伤指标的变化情况,同时识别出了焊缝缺陷的位置与大小。为了验证文中方法的有效性,利用ANSYS软件建立了含有不同缺陷的焊接管道模型,并模拟了超声导波透过焊缝区域时的传播过程,分析了其传播特性,得到不同损伤参数(厚度和角度)对损伤指标的影响规律。数值算例表明,该方法可以有效地识别出焊缝缺陷的位置并对其进行大小评估,所提出的损伤指标与损伤参数之间具有较好的线性关系。
Abstract:
In order to more effectively identify pipeline weld defects and improve the safety of the pipeline,this paper presents a method to detect the defects of pipeline welds based on longitudinal ultrasonic guided wave by the way of numerical calculation and numerical simulation.By observing the propagation characteristics of the guided wave before and after the weld defect,and taking the ratio of the incident wave and the peak value of the transmitted wave as the damage index,the changes of index are obtained; meanwhile it can determine the location and size of the weld defect.In order to verify the effectiveness of the proposed method,the defective welded pipe models with different defects are established by ANSYS,the propagation of the ultrasonic guided wave through the weld area are simulated,and characteristics is analyzed.Moreover we summarize the influence of different defect parameters(thickness and angle)on the damage index.The numerical examples show that the method can effectively identify the weld defects and evaluate their sizes,and the damage index and the damage parameters have a good linear relationship.

参考文献/References:


[1] 王亚超,罗振敏,肖 旸,等.基于FLUENT的含硫天然气泄漏数值模拟研究[J].西安科技大学学报,2016,36(4):485-489. WANG Ya-chao,LUO Zhen-min,XIAO Yang,et al.Numerical simulation for the leakage of natural gas with sulfur based on FLUENT software[J].Journal of Xi'an University of Science and Technology,2016,36(4):485-489.
[2] Leea Jung-Ryul,Jeonga Hyomi,Cianga Chia Chen,et al.Application of ultrasonic wave propagation imaging method to automatic damage visualization of nuclear power plant pipeline[J].Nuclear Engineering and Design,2010,240:3513-3520.
[3] 王占山,张化光,冯 健,等.长距离流体输送管道泄露检测与定位技术的现状与展望[J].化工自动化及仪表,2003,30(5):5-10. WANG Zhan-shan,ZHANG Hua-guang,FENG Jian,et al.Present situation and prospect on leak detection and localization techniques for long-distance fluid transport pipelines[J].Control and Instruments in Chemical Industry,2003,30(5):5-10.
[4] 宋小春,黄松岭,赵 伟.天然气长输管道裂纹的无损检测方法[J].天然气工业,2006,26(7):103-106. SONG Xiao-chun,HUANG Song-ling,ZHAO Wei.Nondestructive testing technique for cracks in long-distance natural gas pipe lines[J].Natural GAS Industry,2006,26(7):103-106.
[5] 冯俊淇.石油管道检测中超声波技术的应用[J].技术与应用,2014(16):113-114. FENG Jun-qi.Application of ultrasonic technology in oil pipeline detection[J].Science and Technology,2014(16):113-114.
[6] 姜秀娟.管道焊区裂纹缺陷的超声导波检测研究[D].保定:保定电力大学,2009. JIANG Xiu-juan.Research on ultrasonic guided wave detection in pipes with welds and crack[D].Baoding:Baoding Electric Power University,2009.
[7] 周正干,冯海伟.超声导波检测技术的研究进展[J].无损检测,2006,28(2):57-63. ZHOU Zheng-gan,FENG Hai-wei.Progress in research of ultrasonic guided wave testing technique[J].Nondestructive Testing,2006,28(2):57-63.
[8]雷晓青.油气管道无损检测方法选择[J].石油工业技术监督,2013(7):28-30. LEI Xiao-qing.Selection of the method for oil/gas-pipeline[J].Technology Supervision in Petroleum Industry,2013(7):28-30.
[9] 他得安,刘镇涛,田光春.超声导波在管材中的传播特性[J].声学技术,2001,20(3):131-134. TA De-an,LIU Zhen-tao,TIAN Guang-chun.Propagation characteristics of ultrasonic guided-waves in pipes[J].Technical Acoustics,2001,20(3):131-134.
[10]王悦民,康宜华,武新军.管道超声导波无损检测技术应用研究[J].海军工程大学学报,2005,17(5):34-37. WANG Yue-min,KANG Yi-hua,WU Xin-jun.Application of ultrasonic guided wave nondestructive testing of pipes[J].Journal of Naval University of Engineering,2005,17(5):34-37.
[11]刘 胜,骆苏军.基于超声导波技术的长输管道无损检测[J].无损检测,2015,37(6):40-42. LIU Sheng,LUO Su-jun.Nondestructive detection of pipeline based on ultrasonic guided wave technology[J].Nondestructive Testing,2015,37(6):40-42.
[12]Lowe M J S,Alleyne D N,Cawley P.Defect detection in pipes using guided waves[J].Ultrasonics,1998:147-154.
[13]YUN Hui-xing,ZHANG Wei-wei.Damage detection bas-ed on the propagation of longitudinal guided wave in a bimetal composite pipe[J].Theoretical and Applied Mechanics Letters,2011:1(2).
[14]Fan Z,Lowe M J S.Interaction of weld-guided waves with defects[J].NDT and E International,2012,47:124-133.
[15]LUO Geng-sheng,TAN Jian-ping,WANG Liang.Defects detection in typical positions of bend pipes using low-frequency ultrasonic guided wave[J].Journal of Central South University,2015,22:3860-3867.
[16]许延春,李昆奇,谢小锋,等.裂隙岩体损伤的注浆加固效果试验[J].西安科技大学学报,2017,37(1):26-31. XU Yan-chun,LI Kun-qi,XIE Xiao-feng,et al.Grouting reinforcement of fractured rock mass based on damage mechanics[J].Journal of Xi'an University of Science and Technology,2017,37(1):26-31.
[17]何存富,郑明方,吕 炎,等.超声导波检测技术的发展、应用与挑战[J].仪器仪表学报,2016,37(8):1713-1735. HE Cun-fu,ZHENG Ming-fang,LV Yan,et al.Development,applications and challenges in ultrasonic guided waves testing technology[J].Chinese Journal of Scientific Instrument,2016,37(8):1713-1735.
[18]张伟伟.基于模态分析和应力波技术的结构裂纹识别方法研究[M].广州:暨南大学,2010. ZHANG Wei-wei.Studies on crack identification methodology for structure based on mode analysis and stress wave[M].Guangzhou:Jinan University,2010.

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备注/Memo

备注/Memo:
收稿日期:2018-01-10 责任编辑:刘 洁
基金项目:十三五国家重点项目(2016YFC0600704); 国家自然科学基金(51674266)
通信作者:王向宇(1993-),女,山西临汾人,硕士研究生,E-mail:972353264@qq.com
更新日期/Last Update: 2018-11-15