Energy Principle in Crack Propagation

Hai Yan Song; Tao Fan

doi:10.4028/www.scientific.net/KEM.488-489.593

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HomeKey Engineering MaterialsKey Engineering Materials Vols. 488-489Energy Principle in Crack Propagation

Energy Principle in Crack Propagation

Abstract:

Fracture mechanics is an engineering discipline, which originated from Griffith energy-balance concept. The energy method is the most powerful analytical tool for fracture mechanics. Starting from energy principle in crack propagation, quasi-static governing equations and energy release rate of DCB specimen can be derived by energy principle in this paper. Finally, some correlative problems are discussed.

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Key Engineering Materials (Volumes 488-489)

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593-596

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.488-489.593

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Online since:

September 2011

Authors:

Hai Yan Song, Tao Fan

Keywords:

Crack Propagation, DCB Speciment, Energy Functional, Energy Release Rate

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References

[1] M.F. Kanninen, C.H. Popelar: Advanced Fracture Mechanics (Oxford University Press, New York 1985).

Google Scholar

[2] A.A. Griffith: submitted to Philos. Trans. Roy. Soc., 1920, A221, pp.163-198.

Google Scholar

[3] G.R. Irwin, in: Handbuch der Physik, edtied by S. Flgge, vol. 6, Springer-Verlag, Berlin, 1958, pp.551-590.

Google Scholar

[4] M. Janssen, J. Zuidema and R.J.H. Wanhill: Fracture Mechanics(2nd Edition) (Spon Press, London and New York 2004).

Google Scholar

[5] M.F. Kanninen, C. Popelar and P.C. Gehlen, in: Fast Fracture and Crack Arrest, edtied by G.T. Hahn, M.F. Kanninen, ASTM STP 627, Philadelphia, 1977, pp.19-38.

DOI: 10.1520/stp27378s

Google Scholar

[6] S.J. Burns, C.L. Chow, in: Fast Fracture and Crack Arrest, edtied by G.T. Hahn, M.F. Kanninen, ASTM STP 627, Philadelphia, 1977, pp.228-240.

Google Scholar

[7] M.F. Kanninen: submitted to J. Int. Fracture, 1974, 10, pp.415-430.

Google Scholar