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Factors Influencing Acousto-Ultrasonic Approach to Impact Damage in Composite Materials

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Abstract:

This paper studied factors influencing AU detection results on different damage specimens, including simulation frequency, transducer modes and transducer location. Correlation between acousto-ultrasonic parameters (AUP1, AUP2) and impact damage severity in composite was investigated. The results showed that as damage severity increased, AUP1 and AUP2 of three different transducers decreased. Applying low frequency transducer, the variation of AUP1 may indicate a more rapid detection prospect. In addition, applying S1-transducer and WD-transducer, AUP2 was more effective for the early damage detection. Varying transducer’s location, S1-transducer applying 500khz simulation frequency presented a valuable results.

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Periodical:

Advanced Materials Research (Volumes 393-395)

Pages:

97-101

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.393-395.97

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Online since:

November 2011

Authors:

Huan Ping Kong, Zheng Zhang, Li Fei Li

Keywords:

Acousto-Ultrasonic, Composite, Impact Damage (ID), Influencing Factor

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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References

[1] F. Aymerich, W.J. Staszewski. Composites Vol. 41(2010), p.1084–1092.

Google Scholar

[2] M.O.W. Richardson, M.J. Wisheart. Composites Vol. 27(1996), pp.1123-1131.

Google Scholar

[3] Y.M. Haddad, S.S. Iyer. Int. J. Pres. Ves. & Piping Vol. 63(1995), pp.89-98.

Google Scholar

[4] O.Y. Kwon, S.H. Lee. NDT&E International Vol. 32(1999), p.153–160.

Google Scholar

[5] J.H. Williams, N.R. Lampert. Material Evaluation Vol. 38(1980), pp.68-72.

Google Scholar

[6] G.J. Molina, Y.M. Haddad. Int. J. Pres. Ves. & Piping Vol. 67(1996), pp.307-315.

Google Scholar

[7] T. Liu, S. Kitipornchai, M. Veidt. International Journal of Mechanical Sciences Vol. 43(2001), pp.1441-1456.

Google Scholar

[8] M.T.H. Sultan, K. Worden, S.G. Pierce, et al. Mechanical Systems and Signal Processing.

Google Scholar

[9] Z.Q. Liu, R.J. Huang. Acta Acustica Vol. 25(2000), pp.268-272.

Google Scholar

[10] C.J. Rebello, J.C. Duke. Journal of Composite Technology & Research Vol. 8(1986), pp.18-23.

Google Scholar

[11] W.J. Staszewski, K. Worden. Smart Structure and Materials Vol. 4326(2001), pp.179-186.

Google Scholar

[12] Z.D. Guan, Z. Zhao. Acta Materiae Compositae Sinica Vol. 22(2005), pp.27-31.

Google Scholar

[13] ASTM E1495-02 Standard Guide for Acousto-Ultrasonic Assessment of Composites, Laminates, and Bonded Joints.

Google Scholar

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