Cracking of thin films bonded to elastic plastic substrates

Journal of the Mechanics and Physics of Solids

Volumn 44, Issue 9, 1996, Pages 1411-1428

  Beuth, J L ^a   Klingbeil, N W ^a  

^a CARNEGIE MELLON UNIVERSITY   (United States)

Author keywords

A. Crack tip plasticity; A. Fracture; B. Elastic plastic material; B. Residual stress; C. Finite elements

Indexed keywords

ELASTICITY; FINITE ELEMENT METHOD; FRACTURE MECHANICS; GEOMETRY; MATHEMATICAL MODELS; PLASTICITY; RESIDUAL STRESSES; STRAIN HARDENING; SUBSTRATES; THIN FILMS;

CRACK TIP; ELASTIC PLASTIC MATERIAL; SHEAR LAG MODEL;

CRACK PROPAGATION;

EID: 0030244071     PISSN: 00225096     EISSN: None     Source Type: Journal    
DOI: 10.1016/0022-5096(96)00042-7     Document Type: Article

References (14)

1. Beuth, J. L., Jr (1992) Cracking of thin bonded films in residual tension. Int. J. Solids Structures 29, 1657-1675.
2. Drory, M. D., Thouless, M. D. and Evans, A. G. (1988) On the decohesion of residually stressed thin films. Acta Metall. 36, 2019-2028.
3. Dundurs, J. (1969) Edge-bonded dissimilar orthogonal elastic wedges. J. Appl. Mech. 36, 650-652.
4. Evans, A. G., Drory, M. D. and Hu, M. S. (1988) The cracking and decohesion of thin films. J. Mater. Res. 3, 1043-1049.
5. Hoffman, R. W. (1966) The mechanical properties of thin condensed films. Physics of Thin Films (ed, G. Hass and R. E. Thun), pp. 211-273. Academic Press, New York.
6. Hu, M. S. and Evans, A. G. (1989) The cracking and decohesion of thin films on ductile substrates. Acta Metall. 37, 917-925.
7. Hu, M. S., Thouless, M. D. and Evans, A. G. (1988) The decohesion of thin films from brittle substrates. Acta Metall. 36, 1301-1307.
8. Hutchinson, J. W. and Suo, Z. (1992) Mixed mode cracking in layered materials. Advances in Applied Mechanics 29 (ed. J. W. Hutchinson and T. Y. Wu), pp. 63-191. Academic Press, San Diego.
9. Nakamura, T. and Kamath, S. M. (1992) Three-dimensional effects in thin film fracture mechanics. Mech. Mater. 13, 67-77.
10. Nix, W. D. (1989) Mechanical properties of thin films. Metall. Trans. A 20A, 2217-2245.
11. Suga, T., Elssner, E. and Schmander, S. (1988) Composite parameters and mechanical compatability of material joints. J. Compos. Mater. 22, 917-934.
12. Stringfellow, R. G. and Freund, L. B. (1993) The effect of interfacial friction on the buckle-driven spontaneous delamination of a compressed thin film. Int. J. Solids Structures 30, 1379-1395.
13. Thouless, M. D., Cao, H. C. and Mataga, P. A. (1989) Delamination from surface cracks in composite materials. J. Mater. Sci. 24, 1406-1412.
14. Ye, T., Suo, Z. and Evans, A. G. (1992) Thin film cracking and the roles of substrate and interface. Int. J. Solids Structures 29, 2639-2648.