Comptes Rendus
Periodic debonding of an adhesive film
Comptes Rendus. Mécanique, Volume 336 (2008) no. 1-2, pp. 170-175.

The debonding of a thin film, glued to a rigid substratum by a soft adhesive, is known to proceed through the development of a regular array of micro-cavities. We propose a simple model of this phenomenon in the framework of the classical linear fracture mechanics.

On sait que le délaminage d'un film mince collé à un substrat rigide au moyen d'un adhésif souple se produit par formation d'un arrangement régulier de micro-cavités. Nous proposons un modèle simple de ce phénomène dans le cadre de la mécanique linéaire classique de la rupture.

Published online:
DOI: 10.1016/j.crme.2007.11.010
Keywords: Rupture, Adhesive film, Debonding
Mot clés : Rupture, Film adhésif, Délaminage

K.C. Le 1; Lev Truskinovsky 2

1 Ruhr-Universität Bochum, 44780 Bochum, Germany
2 LMS, École polytechnique, 91128 Palaiseau cedex, France
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K.C. Le; Lev Truskinovsky. Periodic debonding of an adhesive film. Comptes Rendus. Mécanique, Volume 336 (2008) no. 1-2, pp. 170-175. doi : 10.1016/j.crme.2007.11.010. https://comptes-rendus.academie-sciences.fr/mecanique/articles/10.1016/j.crme.2007.11.010/

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[2] A.R.C. Baljon; M.O. Robbins Energy dissipation during rupture of adhesive bonds, Science, Volume 271 (1996), pp. 482-484

[3] M. Volmer Kinetik der Phasenbildung, Steinkopff, Dresden, 1939

[4] A.A. Griffith, The theory of rupture, in: Proc. 1st Int. Congr. Appl. Mech., Delft, 1924, pp. 55–63

[5] W.T. Koiter An infinite row of collinear cracks in an infinite elastic sheet, Ingenieur Archiv, Volume 28 (1959), pp. 55-63

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