TY - GEN
T1 - Folding patterns in partially delaminated thin films
AU - Bourne, David
AU - Conti, Sergio
AU - Müller, Stefan
PY - 2016
Y1 - 2016
N2 - Michael Ortiz and Gustavo Gioia showed in the 90s that the complex patterns arising in compressed elastic films can be analyzed within the context of the calculus of variations. Their initial work focused on films partially debonded from the substrate, subject to isotropic compression arising from the difference in thermal expansion coefficients between film and substrate. In the following two decades different geometries have been studied, as for example anisotropic compression. We review recent mathematical progress in this area, focusing on the rich phase diagram of partially debonded films with a lateral boundary condition.
AB - Michael Ortiz and Gustavo Gioia showed in the 90s that the complex patterns arising in compressed elastic films can be analyzed within the context of the calculus of variations. Their initial work focused on films partially debonded from the substrate, subject to isotropic compression arising from the difference in thermal expansion coefficients between film and substrate. In the following two decades different geometries have been studied, as for example anisotropic compression. We review recent mathematical progress in this area, focusing on the rich phase diagram of partially debonded films with a lateral boundary condition.
UR - http://www.scopus.com/inward/record.url?scp=84978285754&partnerID=8YFLogxK
U2 - 10.1007/978-3-319-39022-2_2
DO - 10.1007/978-3-319-39022-2_2
M3 - Conference contribution
AN - SCOPUS:84978285754
SN - 9783319390215
T3 - Lecture Notes in Applied and Computational Mechanics
SP - 25
EP - 39
BT - Innovative Numerical Approaches for Multi-Field and Multi-Scale Problems
A2 - Weinberg, Kerstin
A2 - Pandolfi, Anna
PB - Springer
T2 - IUTAM Symposium on innovative numerical approaches for materials and structures in multi-field and multi-scale problems 2014
Y2 - 1 September 2014 through 4 September 2014
ER -