Inverse Shape Reconstruction of Inner Cavities Using Guided SH-Waves in a Plate
The paper proposes an inverse reconstruction method for inner cavities in a 2D plate using guided SH-waves. When a pure incident wave mode is sent toward the flaw area, reflected waves are observed at the far field due to mode conversion. From wave scattering theory, the reflected wave field is expr...
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Main Authors: | Bin Wang, Zhenghua Qian, Sohichi Hirose |
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Format: | Article |
Language: | English |
Published: |
Wiley
2015-01-01
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Series: | Shock and Vibration |
Online Access: | http://dx.doi.org/10.1155/2015/195682 |
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