Implementing Ultrasonic Guided Wave Mode Control in Hollow Cylinders

被引：0

作者：

Zhang, Xiaowei ^{[1
]}

Tang, Zhifeng ^{[2
]}

Luo, Sujun ^{[3
]}

Lv, Fuzai ^{[1
]}

Han, Ye ^{[4
]}

机构：

[1] Zhejiang Univ, Inst Modern Mfg Engn, Hangzhou 310027, Zhejiang, Peoples R China

[2] Zhejiang Univ, Inst Adv Digital Technol & Instrumentat, Hangzhou 310027, Zhejiang, Peoples R China

[3] Hangzhou Zheda Jingyi Electromech Technol Corp Lt, Hangzhou 311121, Zhejiang, Peoples R China

[4] Sinopec Oil&Gas Pipeline Inspect Corp Ltd, Xuzhou 221008, Peoples R China

来源：

2015 IEEE FAR EAST NDT NEW TECHNOLOGY & APPLICATION FORUM (FENDT) | 2015年

关键词：

Ultrasonic Guided Waves; Mode Control; Normal Mode Expansion; Transducer Array; PROPAGATION; EXCITATION;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Ultrasonic guided waves have been successfully applied in Non-Destructive Evaluation (NDE) and Structural Health Monitoring (SHM) of pipelines of various industries. Guided waves are complicated because of their dispersive nature and infinite number of propagating modes. Mode control is of great significance for application of guided waves. The classical Normal Mode Expansion (NME) method is adopted to analyze guided wave mode control in hollow cylinders by using time delay axial array transducers and time delay circular array transducers. Guided wave mode control can be implemented when the axial array transducers and circular array transducers are specially designed. The theoretical prediction is verified by finite element numerical evaluation.

引用

页数：5

共 13 条

[1] A 2-DIMENSIONAL FOURIER-TRANSFORM METHOD FOR THE MEASUREMENT OF PROPAGATING MULTIMODE SIGNALS [J].

ALLEYNE, D ;

CAWLEY, P .

JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA, 1991, 89 (03) :1159-1168

[2] Modeling wave propagation in damped waveguides of arbitrary cross-section [J].

Bartoli, Ivan ;

Marzani, Alessandro ;

di Scalea, Francesco Lanza ;

Viola, Erasmo .

JOURNAL OF SOUND AND VIBRATION, 2006, 295 (3-5) :685-707

[3] EXCITATION OF GUIDED ELASTIC WAVE MODES IN HOLLOW CYLINDERS BY APPLIED SURFACE TRACTIONS [J].

DITRI, JJ ;

ROSE, JL .

JOURNAL OF APPLIED PHYSICS, 1992, 72 (07) :2589-2597

[4]

Drozdz Mickael Brice, 2008, THESIS

[5] 3-DIMENSIONAL INVESTIGATION OF THE PROPAGATION OF WAVES IN HOLLOW CIRCULAR CYLINDER .1. ANALYTICAL FOUNDATION [J].

GAZIS, DC .

JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA, 1959, 31 (05) :568-573

[6] Analysis of annular phased array transducers for ultrasonic guided wave mode control [J].

Kannajosyula, H. ;

Lissenden, C. J. ;

Rose, J. L. .

SMART MATERIALS AND STRUCTURES, 2013, 22 (08)

[7] Excitation and propagation of non-axisymmetric guided waves in a hollow cylinder [J].

Li, J ;

Rose, JL .

JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA, 2001, 109 (02) :457-464

[8] Implementing guided wave mode control by use of a phased transducer array [J].

Li, J ;

Rose, JL .

IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL, 2001, 48 (03) :761-768

[9] Angular-profile tuning of guided waves in hollow cylinders using a circumferential phased array [J].

Li, JA ;

Rose, JL .

IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL, 2002, 49 (12) :1720-1729

[10] MATRIX TECHNIQUES FOR MODELING ULTRASONIC-WAVES IN MULTILAYERED MEDIA [J].

LOWE, MJS .

IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL, 1995, 42 (04) :525-542

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