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Crack path in an amorphous material in the quasi static limit

Published online by Cambridge University Press:  31 January 2011

Robb Thomson
Robb Thomson
Affiliation:
Materials Science and Engineering Laboratory, National Institute of Standards and Technology, Gaithersburg, Maryland 20899–0001
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Abstract

Crack path stability is discussed, and it is shown that the standard continuum mechanics -force on a crack is the correct driving force for a crack. In a glass, where all cleavage planes are possible, this criterion also implies a path where the local Mode II on the crack is nullified.

Type
Articles
Information
Journal of Materials Research , Volume 11 , Issue 1 , January 1996 , pp. 5 - 7
Copyright
Copyright © Materials Research Society 1996

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References

REFERENCES

1.Palaniswamy, K. and Knauss, W. G.,Mechanics Today 4, 87 (1978).CrossRefGoogle Scholar
2.He, M-Y. and Hutchinson, J. W., J. Appl. Mech. 56, 270 (1989).CrossRefGoogle Scholar
3.Hutchinson, J. W., Mear, M.E., andRice, R.R., J. Appl. Mech. 54, 828 (1987).Google Scholar
4.Thomson, R., Solid State Physics, edited by Turnbull, D. and Ehrenreich, H. (Academic Press, New York, 1986), Vol. 39, p. 1.Google Scholar
5.Erdogan, F. and Sih, G.H., J.Basic Engng. 85, 519 (1963).Google Scholar
6.Thouless, M.D., Evans, A. G., Ashby, M.F., and Hutchinson, J. W., Acta Metall. 35, 1333 (1987).Google Scholar
7.Cotterell, B., Int. J. Fract. Mech. 1, 96 (1965).CrossRefGoogle Scholar
8.Cotterell, B. and Rice, J.R., Int. J. Fract. 16, 155 (1980).CrossRefGoogle Scholar
9.Anderson, P. and Thomson, R., J. Appl. Phys. 76, 843 (1994).CrossRefGoogle Scholar
10.Thomson, R., unpublished.Google Scholar