Logarithmic singularity at crack tips in piezoelectric media

Chinese Science Bulletin

Volumn 41, Issue 7, 1996, Pages 563-566

  Qin, Qinghua ^a   Yu, Shouwen ^a  

^a TSINGHUA UNIVERSITY   (China)

Author keywords

Crack tip field; Logarithmic singularity; Piezoelectricity

Indexed keywords

EID: 0009300312     PISSN: 10016538     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (6)

1. Suo, Z., Singularities, interfaces and cracks in dissimilar anisotropic media, Proc. R. Soc. Lond., 1990, A427: 331.
2. Ting, T. C. T., Explicit solution and invariance of the singularities at an interface crack in anisotropic composites, Int. J. Solids Struct., 1986, 22: 965.
3. Liang, J., Han, J., Du, S., Rigid line inclusions and cracks in anisotropic piezoelectric solids, Mech. Res. Commun., 1995, 22: 43.
4. Pak, Y. E., Linear electro-elastic fracture mechanics of piezoelectric materials, Int. J. Frac., 1992, 54: 79.
5. Ting, T. C. T., Effects of change of reference coordinates on the stress analysis of anisotropic elastic materials in dissimilar anisotropic elastic materials, Int. J. Solids Struc., 1982, 118: 139.
6. Dempsy, J. P., Sinclair, G. B., On the stress singularities in the plane elasticity of the composite wedge, J. Elasticity, 1979, 9: 391.