Abstract
The paper examines the roughening along a metal-polymer interface, to find out whether the relevant length scale is on a sub-grain level or on the grain-size level. This is relevant for understanding the possible delamination of a polymer coating on a metallic substrate. Therefore we have investigated the local lattice orientation in heavily strained ferritic steel using electron back-scatter diffraction. From that data we have calculated the components of the local orientation gradient tensor as well as the local Schmid factor for deformation along [100] and [001] on {101} and {112} slip systems. The curvature of the draw-and-redraw steel- polyethylene terephthalate (PET) laminate interface as well as the curvature of the underlying steel lattice was examined in detail. It is concluded that roughening at a sub-grain length scale along the interface is due to plasticity in the interior of the grains.









Similar content being viewed by others
Explore related subjects
Discover the latest articles and news from researchers in related subjects, suggested using machine learning.References
Persson BNJ (2006) Contact mechanics for randomly rough surfaces. Surf Sci Rep 61:201–227. doi:10.1016/j.surfrep.2006.04.001
Carbone G, Bottiglione F (2011) Contact mechanics of rough surfaces: a comparison between theories. Meccanica 46:557–565. doi:10.1007/s11012-010-9315-y
Carbone G, Pierro E (2013) A review of adhesion mechanisms of mushroom-shaped microstructured adhesives. Meccanica 48:1819–1833. doi:10.1007/s11012-013-9724-9
Beeck J, Neggers J, Schreurs PJG et al (2014) Quantification of three-dimensional surface deformation using global digital image correlation. Exp Mech 54:557–570. doi:10.1007/s11340-013-9799-1
Stoudt MR, Hubbard JB (2005) Analysis of deformation-induced surface morphologies in steel sheet. Acta Mater 53:4293–4304. doi:10.1016/j.actamat.2005.05.038
Raabe D, Sachtleber M, Weiland H et al (2003) Grain-scale micromechanics of polycrystal surfaces during plastic straining RID A-6470-2009. Acta Mater 51:1539–1560. doi:10.1016/S1359-6454(02)00557-8
Mahmudi R, Mehdizadeh M (1998) Surface roughening during uniaxial and equi-biaxial stretching of 70-30 brass sheets. J Mater Process Technol 80–81:707–712. doi:10.1016/S0924-0136(98)00099-5
Wilson DV, Roberts WT, Rodrigues PMB (1981) Effect of grain anisotropy on limit strains in biaxial stretching: part i. influence of sheet thickness and grain size in weakly textured sheets. Metall Trans A 12:1595–1602. doi:10.1007/BF02643565
Wouters O, Vellinga WP, Van Tijum R, De Hosson JTM (2006) Effects of crystal structure and grain orientation on the roughness of deformed polycrystalline metals. Acta Mater 54:2813–2821. doi:10.1016/j.actamat.2006.02.023
Wouters O, Vellinga WP, Van Tijum R, De Hosson JTM (2005) On the evolution of surface roughness during deformation of polycrystalline aluminum alloys. Acta Mater 53:4043–4050. doi:10.1016/j.actamat.2005.05.007
Mizuno T, Mulki H (1996) Changes in surface texture of zinc-coated steel sheets under plastic deformation. Wear 198:176–184. doi:10.1016/0043-1648(96)06963-3
Zhao Z, Radovitzky R, Cuitiño A (2004) A study of surface roughening in fcc metals using direct numerical simulation. Acta Mater 52:5791–5804. doi:10.1016/j.actamat.2004.08.037
Lee PS, Piehler HR, Adams BL et al (1998) Influence of surface texture on orange peel in aluminum. J Mater Process Technol 80:315–319
Becker R (1998) Effects of strain localization on surface roughening during sheet forming. Acta Metall 46:1075–1457
Wittridge NJ, Knutsen RD (1999) A microtexture based analysis of the surface roughening behaviour of an aluminium alloy during tensile deformation. Mater Sci Eng A 269:205–216. doi:10.1016/S0921-5093(99)00145-8
Wilson DV, Roberts WT, Rodrigues PMB (1981) Effects of grain anisotropy on limit strains in biaxial stretching: part ii. sheets of cubic metals and alloys with well-developed preferred orientations. Metall Trans A 12:1603–1611
Baczynski GJ, Guzzo R, Ball MD, Lloyd DJ (2000) Development of roping in an aluminum automotive alloy AA6111. Acta Mater 48:3361–3376
Faber ET, Vellinga WP, De Hosson JTM (2014) Local delamination on heavily deformed polymer–metal interfaces: evidence from microscopy. J Mater Sci 49:691–700. doi:10.1007/s10853-013-7750-6
Hamelin CJ, Diak BJ, Pilkey AK (2011) Multiscale modelling of the induced plastic anisotropy in bcc metals. Int J Plast 27:1185–1202. doi:10.1016/j.ijplas.2011.01.003
Romanov AE (2003) Importance of disclinations in severe plastically deformed materials. Adv Eng Mater 5:301–307. doi:10.1002/adem.200310087
Alexander GP, Chen BG-G, Matsumoto EA, Kamien RD (2012) Colloquium: disclination loops, point defects, and all that in nematic liquid crystals. Rev Mod Phys 84:497–514. doi:10.1103/RevModPhys.84.497
Pantleon W (2008) Resolving the geometrically necessary dislocation content by conventional electron backscattering diffraction. Scr Mater 58:994–997. doi:10.1016/j.scriptamat.2008.01.050
Wilkinson AJ, Meaden G, Dingley DJ (2006) High-resolution elastic strain measurement from electron backscatter diffraction patterns: new levels of sensitivity. Ultramicroscopy 106:307–313. doi:10.1016/j.ultramic.2005.10.001
Nye J (1953) Some geometrical relations in dislocated crystals. Acta Metall 1:153–162. doi:10.1016/0001-6160(53)90054-6
Canny J (1986) A computational approach to edge-detection. IEEE Trans Pattern Anal Mach Intell 8:679–698
Acknowledgements
The financial support of Materials innovation institute (M2i), Delft, the Netherlands, under the project number M63.7.09343b is gratefully acknowledged.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Faber, E.T., Velinga, WP. & De Hosson, J.T.M. Evolution of grain structure in deformed metal-polymer laminates. J Mater Sci 49, 8335–8342 (2014). https://doi.org/10.1007/s10853-014-8542-3
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10853-014-8542-3

