TCC: Two-Scale Coupled Computational Approaches Towards Failure and Fracture
Minisymposium organized by
- M. G. D. Geers, TU Eindhoven, Netherlands
- A. E. Huespe, Universidad Nacional del Litoral, Argentina
- S. Loehnert, Leibniz University, Hannover, Germany
- X. Oliver, UPC Barcelona, Spain
- P. Wriggers, Leibniz University, Hannover, Germany
Session I, Thursday, 14:00-15:50, lecture hall C223, chaired by X. Oliver
14:00-14:30 | O. Bettinotti, O. Allix*, B. Malherbe, V. Oancea: Towards a weakly intrusive space-time multi-scale strategy for the prediction of delamination under impact (keynote lecture) |
14:30-14:50 | A. Javili*, A. McBride, J. Mergheim, P. Steinmann, S. Bargmann: Micro-to-macro transitions for heterogeneous material layers accounting for in-plane stretch |
14:50-15:10 | C. Oskay*, R. Crouch, M. Bogdanor, S. Clay: Multiple spatio-temporal scale modeling of failure in composites subjected to cyclic loading |
15:10-15:30 | B.G. Vossen*, P.J.G. Schreurs, O. van der Sluis, M.G.D. Geers: Multi-scale modelling of fibrillation during copper-rubber interface delamination |
15:30-15:50 | V. Monchiet, D. Kondo*: Overall strength of ductile materials: Spheroidal nanovoids size effects |
Session II, Thursday, 16:20-17:40, lecture hall C223, chaired by O. Allix
16:20-16:40 | L.A.A. Beex, R.H.J. Peerlings*, M.G.D. Geers: Multiscale computational modelling of inelasticity and fracture in fibre networks |
16:40-17:00 | L. Wu, D. Tjahjanto, G. Becker, A. Makradi, A. Jérusalem, L. Noels*: A micro-model of the intra-laminar fracture in fiber-reinforced composites based on a discontinuous Galerkin/extrinsic cohesive law method |
17:00-17:20 | C. Prange*, S. Loehnert, P. Wriggers: Discretization and model adaptivity for the multiscale XFEM simulation of arbitrary crack geometries using unstructured meshes |
17:20-17:40 | A. Akbari Rahimabadi*, P. Kerfriden, S. Bordas: An adaptive multiscale strategy to simulate fracture of heterogeneous structures |
Session III, Friday, 11:00-12:40, lecture hall C223, chaired by S. Loehnert
11:00-11:20 | J. Oliver*, A.E. Huespe, J.A. Hernández, M. Caicedo: Two-scale modeling of material failure based on the continuum strong discontinuity approach |
11:20-11:40 | E. Bosco*, V.G. Kouznetsova, E.W.C. Coenen, M.G.D. Geers: Continuous-discontinuous computational homogenization framework for modelling micro-scale damage towards macroscopic failure |
11:40-12:00 | G.A. Drosopoulos*, P. Wriggers, G.E. Stavroulakis: Contact analysis in multi-scale computational homogenization |
12:00-12:20 | S. Potapov*, A. Masurel: Determining a representative sample for DEM modeling of concrete |
12:20-12:40 | S. Toro, P.J. Sánchez, P.J. Blanco, A.E. Huespe*, R.A. Feijóo: Two-scale model for failure analysis of heterogeneous materials: Numerical validation |
*Asterisks denote presenting authors.