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Electrically Nonlinear Fracture Analysis of Piezoelectric Materials Based on CED (Crack Energy Density)

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Abstract:

An electrical nonlinear constitutive model for piezoelectric material is studied in this paper. Electric yielding criterion and yielding effect on CED are investigated. Using the mechanical part of CED as a fracture parameter, it is shown that the predicted fracture loads through FEA for compact tension specimen is in accordance with corresponding experimental results.

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Periodical:

Key Engineering Materials (Volumes 353-358)

Pages:

1513-1516

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.353-358.1513

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Online since:

September 2007

Authors:

Rong Feng Liu, Byeung Gun Nam, Katsuhiko Watanabe

Keywords:

Cracking Energy Density, Finite Element Analysis (FEA), Fracture, Piezoelectric Material

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© 2007 Trans Tech Publications Ltd. All Rights Reserved

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References

[1] H. Gao and D. M. Barnett: Int J Fracture 79, R25-29, (1996).

Google Scholar

[2] Gao H, ZhangT-Y, and Tong P, J Mech Pys Solids 45, (1997), pp.491-510.

Google Scholar

[3] Park and Sun, J. Am. Ceram. Soc. 78.

Google Scholar

[6] (1995), pp.1475-1480.

Google Scholar

[4] K.Y. Sze and Y.S. Pan, Eng Fracture Mech. 68, (2001), pp.1335-1351.

Google Scholar

[5] Chan KH and Hagood NW, Proc SPIE, Vol. 2190, (1994), pp.194-205.

Google Scholar

[6] Fotinich. Y and Carman GP, Proc SPIE, Vol. 3323, (1998), pp.96-108.

Google Scholar

[7] H.G. Beom and S.N. Atluri, J Mech Phys Solids, 51, (2003), pp.1107-25.

Google Scholar

[8] B.G. Nam, Doctoral Thesis, The University of Tokyo (2004).

Google Scholar

[9] R.F. Liu, Doctoral Thesis, The University of Tokyo (2005).

Google Scholar

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