Comparative study of electro mechanical impedance (EMI) technique and lambwave technique for fatigue crack detection in metallic structures
Fatigue cracks are progressive and localised cracks that are caused by repeating loadings usually smaller than the design strength. These cracks may look harmless but they could cause catastrophic failure they are being discovered and rectified. Back in the olden days, fatigue crack can only be dete...
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Main Author: | Tan, Pei Wen. |
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Other Authors: | Soh Chee Kiong |
Format: | Final Year Project |
Language: | English |
Published: |
2012
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Subjects: | |
Online Access: | http://hdl.handle.net/10356/49279 |
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Institution: | Nanyang Technological University |
Language: | English |
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