Three dimensional imaging based on ultrasonic linear phased array probe

机译：基于超声线性相控阵探头的三维成像

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摘要

3D ultrasound has got considerable development in medicine, but in the field of non-destructive testing of industry still lags behind. Three-dimensional ultrasound images can visually display spatial distribution of defects, make the test results easier to be understood and evaluated. This paper presented a 3D imaging method, which using linear phased array probe detection system to collect scan data, and then 3D reconstruction it on Matlab platform, realized three-dimensional visualization of artificial defects. Testing personnel can observe the spatial distribution of defects directly without analysis such two-dimensional images as sector scan, B-scan and C-scan frame by frame.

机译：3D超声在医学上已经取得了长足的发展，但是在工业的无损检测领域仍然落后。三维超声图像可以直观显示缺陷的空间分布，使测试结果更易于理解和评估。本文提出了一种3D成像方法，利用线性相控阵探针检测系统采集扫描数据，然后在Matlab平台上进行3D重建，实现了人工缺陷的三维可视化。测试人员可以直接观察缺陷的空间分布，而无需分析诸如帧扫描，B扫描和C扫描的二维图像。

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来源
《2014 IEEE Far East Forum on Nondestructive Evaluation/Testing: New Technology amp; Application》|2014年|98-101|共4页
会议地点 Chengdu(CN)
作者
Changli Sun; Tie Gang; Changxi Wang; Jinghong Yang; Xinmeng Zhang; Changqing Xia; Zhanqi Yan; Yan Jiang;
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作者单位

State Key Laboratory of Advanced Welding and joining, Harbin Institute of Technology, China;

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原文格式 PDF
正文语种 eng
中图分类
关键词
Acoustics; Arrays; Image reconstruction; Probes; Testing; Three-dimensional displays; Welding; reconstruction; three dimensional imaging; ultrasonic linear phased array probe;

机译：声学;阵列;图像重建;探头;测试;三维显示;焊接;重建;三维成像;超声线性相控阵探头;;

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专利

1. Imaging of three-dimensional crack open/closed distribution by nonlinear ultrasonic phased array based on fundamental wave amplitude difference [J] . Ohara Yoshikazu, Nakajima Hiromichi, Haupert Sylvain, Japanese journal of applied physics . 2020,第SK期

机译：基于基础波振幅差异的非线性超声相控阵的三维裂纹开放/闭合分布的成像
2. Research on evaluating laser welding quality based on two-dimensional array ultrasonic probe [J] . Zhou Guanghao, Xu Guocheng, Gu Xiaopeng, The International Journal of Advanced Manufacturing Technology . 2016,第5a8期

机译：基于二维阵列超声探头的激光焊接质量评估研究
3. An ultrasonic guided wave excitation method at constant phase velocity using ultrasonic phased array probes [J] . Ultrasonics . 2020,第期

机译：超声波相位阵列探针恒相速度的超声波引导波激励方法
4. Three dimensional imaging based on ultrasonic linear phased array probe [C] . Changli Sun, Tie Gang, Changxi Wang, IEEE Far East Forum on Nondestructive Evaluation/Testing . 2014

机译：基于超声线性相控阵探头的三维成像
5. Ultrasonic imaging through an inhomogeneous medium with a linear phased array. [D] . Gamboa-Aldeco, Arturo. 1988

机译：通过具有线性相控阵的不均匀介质进行超声成像。
6. Ultrasonic Phased Array Sparse-TFM Imaging Based on Sparse Array Optimization and New Edge-Directed Interpolation [O] . Hongwei Hu, Jian Du, Chengbao Ye, 2018

机译：基于稀疏阵列优化和新型边沿定向内插的超声相控阵稀疏-TFM成像
7. Flow measurement based on two-dimensional flexural ultrasonic phased arrays [O] . Lei Kang, Andrew Feeney, Steve Dixon 2017

机译：基于二维弯曲超声相位阵列的流量测量
8. Improvements in 500-kHz Ultrasonic Phased-Array Probe Designs for Evaluation of Thick Section Cast Austenitic Stainless Steel Piping Welds [R] . Crawford, S. L., Cinson, A. D., Moran, T. L., 2011

机译：用于评估厚截面铸造奥氏体不锈钢管道焊缝的500kHz超声波相控阵探头设计的改进

Three dimensional imaging based on ultrasonic linear phased array probe

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