| FUNDAMENTAL AREAS OF PHENOMENOLOGY(INCLUDING APPLICATIONS) |
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A Unique Method to Describe the Bonding Strength in a Bonded Solid-S-olid Interface by Contact Acoustic Nonlinearity |
| CHEN Jian-Jun, ZHANG De, MAO Yi-Wei, CHENG Jian-Chun |
| Institute of Acoustics, Key Laboratory of Modern Acoustics, Nanjing University, Nanjing 210093 |
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| Cite this article: |
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CHEN Jian-Jun, ZHANG De, MAO Yi-Wei et al 2009 Chin. Phys. Lett. 26 014302 |
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Abstract We present a unique method to describe the bonding strength at a bonded solid-solid interface in a multilayered composite material by contact acoustic nonlinearity (CAN) parameter. A CAN model on the bonded solid--solid interface is depicted. It can be seen from the model that CAN parameter is very sensitive to the bonding strength at the interface. When an incident
focusing acoustic longitudinal wave scans the interface in two dimensions, the transmitted wave can be used to extract CAN parameter. The contour of the bonding strength for a sample is obtained by CAN parameter. The results show that the region with weak bonding strength can be easily distinguished from the contour.
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43.25.+y
81.70.Cv
43.68.+z
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Received: 02 September 2008
Published: 24 December 2008
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| PACS: |
43.25.+y
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(Nonlinear acoustics)
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81.70.Cv
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(Nondestructive testing: ultrasonic testing, photoacoustic testing)
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43.68.+z
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[1] Cagle C V 1972 Handbook of Adhesive Bonding (NewYork: McGraw-Hill) p 421
[2] Nagy P B, McGowan P and Adler L 1990 Review ofProgress in QNDE (New York: Plenum) vol 9 p 1685
[3] Fassbender-Pangraz S and Arnold W 1995 Review ofProgress in QNDE (New York: Plenum) vol 13B p 2001
[4] Achenbach J D and Parikh O K 1995 Review of Progressin QNDE (New York: Plenum) vol 10B p 1837
[5] Guyott C C H, Cawley P and Adams R D 1986 J.Adhesion 20 129
[6] Chen J J, Jiang W H and Shui Y A 2001 J. Acoust. Soc.Am. 109 p501
[7] Chen J J, Zhang D, Mao Y W and Cheng J C 2006 UltrasSuppl. I 44 1355
[8] Richardson J M 1979 Int. J. Engng. Sci. 17 73
[9] Solodov I Y 1998 Ultrasonics 36 383
[10] Akker S, Arman J 1997 Ultrasonics 35 287
[11] Datta S K, Shah A H, Bratton R L and Chakraborty T 1988 J. Acoust. Sot. Am. 83 2020
[12] Rothenfusser M, Mayr M and Baumann J 2000 Ultrasonics 38 322
[13] Solodov I Y, Krohn N and Busse G 2002 Ultrasonics 40 621
[14] Du G H, Zhu Z M and Gong X F 1986 Foundation ofAcoustics I (Shanghai: Shanghai Technology Press) p 195
[15] Dace D E 1992 Review of Progress in QNDE (New York:Plenum) vol 11B p 2069
[16] Wu W Q, Ni Y F, Qiu G and Zhang D 1998 IEEEUltrasonics Symposium (New York: IEEE) p 1175 |
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