Paper Title:
Numerical and Experimental Studies on the Scattering of Lamb Waves in a Bent Plate
  Abstract

Scattering analysis of Lamb waves in perpendicularly bent plates with and without a crack is presented. Single cracks on the inner or outer surface of a bent part are considered. The scattering behaviors of Lamb waves in the bent plate with or without a crack are discussed in order to investigate the potential of Lamb wave ultrasonic method for characterizing cracks in a bent part. Experimental study is also carried out to verify the numerical results.

  Info
Periodical
Key Engineering Materials (Volumes 321-323)
Edited by
Seung-Seok Lee, Joon Hyun Lee, Ik Keun Park, Sung-Jin Song, Man Yong Choi
Pages
770-775
DOI
10.4028/www.scientific.net/KEM.321-323.770
Citation
A. Gunawan, S. Hirose, "Numerical and Experimental Studies on the Scattering of Lamb Waves in a Bent Plate", Key Engineering Materials, Vols. 321-323, pp. 770-775, 2006
Online since
October 2006
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Kenichi Shimizu, Tashiyuki Torii, J. Nyuya, Y. Ma
Abstract:Fatigue crack bending and propagation behaviors were studied under mixed-mode conditions using annealed and fatigue slant precracks. The...
1207
Authors: Qi Zhi Yang, Jia Qi Zhuang, Peng Fei Zi, Xiao Bing Zhu
Chapter 16: Auto-Detection Technology
Abstract:The flexure (compliant) joint has gradually replaced the rigid joint which is applied to the high-frequency device because of its structural...
1895
Authors: Qi Zhi Yang, Dai Min Yuan, Jia Qi Zhuang, Dian Feng Cao
Chapter 8: Structural and Constructional Materials
Abstract:In some fields, the rigid prismatic pairs have been gradually replaced by some flexible prismatic pairs. It is described a new type flexible...
331