The characterization of telephone cord buckling of compressed thin films on substrates
The topology of the telephone cord buckling of compressed diamond-like carbon films (DLC)
on glass substrates has been characterized with atomic force microscopy (AFM) and with the …
on glass substrates has been characterized with atomic force microscopy (AFM) and with the …
An experimental study of the influence of imperfections on the buckling of compressed thin films
The role of imperfections on the initiation and propagation of buckle driven delaminations in
compressed thin films has been demonstrated using experiments performed with diamond …
compressed thin films has been demonstrated using experiments performed with diamond …
How does adhesion induce the formation of telephone cord buckles?
Compressively stressed thin films with low adhesion frequently buckle and delaminate
simultaneously into telephone cords. Although these buckles have been studied for …
simultaneously into telephone cords. Although these buckles have been studied for …
Adhesion measurements using telephone cord buckles
Thin film adhesion energies can be calculated using buckles with the telephone cord
geometry. The buckles can be measured through the point of inflection of the buckle or …
geometry. The buckles can be measured through the point of inflection of the buckle or …
Effect of substrate compliance on the global unilateral post-buckling of coatings: AFM observations and finite element calculations
The post-critical regime of straight-sided wrinkles on compliant substrates of polycarbonate
has been observed by atomic force microscope and investigated by means of finite element …
has been observed by atomic force microscope and investigated by means of finite element …
Stability diagram of unilateral buckling patterns of strip-delaminated films
Thin films deposited on substrates are usually submitted to large residual compression
stresses, causing delamination and buckling of the film into various patterns. The present …
stresses, causing delamination and buckling of the film into various patterns. The present …
On the growth of buckle-delamination pattern in compressed anisotropic thin films
Y Ni, AK Soh - Acta materialia, 2014 - Elsevier
The growth mechanisms of nonlinear buckle-delamination patterns from straight-sided to
telephone cord and network-like blisters have been studied using a continuum modeling …
telephone cord and network-like blisters have been studied using a continuum modeling …
Mechanical behaviour of metallic thin films on polymeric substrates and the effect of ion beam assistance on crack propagation
The mechanisms of crack propagation in metallic films on polymeric substrates have been
studied through in situ atomic force microscopy observations of thin films under tensile …
studied through in situ atomic force microscopy observations of thin films under tensile …
Modeling the buckling and delamination of thin films
EA Jagla - Physical Review B—Condensed Matter and Materials …, 2007 - APS
I study numerically the problem of delamination of a thin film elastically attached to a rigid
substrate. A nominally flat elastic thin film is modeled using a two-dimensional triangular …
substrate. A nominally flat elastic thin film is modeled using a two-dimensional triangular …
Atomic force microscopy study of the morphological shape of thin film buckling
C Coupeau - Thin Solid Films, 2002 - Elsevier
Thin films elaborated by sputtering methods often develop very high internal compressive
stresses and are then susceptible to delamination and buckling. The various buckling …
stresses and are then susceptible to delamination and buckling. The various buckling …