Analytic Solutions of Problem About an Elliptic Hole With Two Straight Cracks in One-Dimensional Hexagonal Quasicrystals

GUO Jun-hong; LIU Guan-ting

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Article Navigation > Applied Mathematics and Mechanics > 2008 > 29(4): 439-446

GUO Jun-hong, LIU Guan-ting. Analytic Solutions of Problem About an Elliptic Hole With Two Straight Cracks in One-Dimensional Hexagonal Quasicrystals[J]. Applied Mathematics and Mechanics, 2008, 29(4): 439-446.

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Analytic Solutions of Problem About an Elliptic Hole With Two Straight Cracks in One-Dimensional Hexagonal Quasicrystals

College of Mathematics Science, Inner Mongolia Normal University, Huhhot 010022, P. R. China

Received Date: 2007-01-24
Rev Recd Date: 2008-03-06
Publish Date: 2008-04-15

Abstract

Abstract

By means of the complex variable function method and using the technique of conformal mapping,the anti-plane shear problem about an elliptic hole with two straight cracks in one-dimen-sional hexagonal quasicrystals was investigated and the solution of the stress intensity factor(SIFs) of mode ó was found out.Under the condition of limitation,not only the known result can be obtained but also the solutions of the SIFs at the crack tip to a circular hole with two straight cracks and a cross crack in one-dimensional hexagonal quasicrystals are found out.
- quasicrystal,
- elliptic hole with two straight cracks,
- cross crack,
- SIFs,
- complex variable function method

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References(15)

References

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