Monday, September 4
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17:00 - 19:30
Registration
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Tuesday, September 5
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08:00 - 09:00
Registration
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09:00 - 09:30
Opening
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TuMP
Room: Auditorium
Chair: to be confirmed
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09:30 - 11:00
Plenary Lectures I
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TuMP
Room: Auditorium
Chair: to be confirmed
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Bridging the gap by means of multiscale structural analyses
H.A. Mang
Recent developments in phase field modeling of fracture
M.J. Borden, T.J.R. Hughes, C.M. Landis, A. Anvari and I.J. Lee
Multi-scale modeling of materials accounting for inertial effects. Application to acoustic metamaterials
J. Oliver
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11:00 - 11:30
Coffee-break
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11:30 - 13:30
TECHNICAL SESSIONS
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IS - Computational Modeling of Material Forming Processes I
Invited Session organized by Jean-Philippe Ponthot and Carlos Agelet de Saracibar
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TuM01
Room: Auditorium
Chair: Jean-Philippe Ponthot
Co-Chair: Carlos Agelet de Saracibar
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Keynote Lecture: Arbitrary Lagrangian Eulerian simulations of cold roll forming processes including in-line welding
Y. Crutzen, R. Boman, L. Papeleux and J.P. Ponthot
Thermo-elasto-viscoplastic constitutive laws for semi-solid alloys during solidification
G. Laschet and M. Apel
Multiscale modelling of powder sintering processes
J. Rojek, S. Nosewicz, M. Mazdziarz, P. Kowalczyk and K. Wawrzyk
The proper generalized decomposition applied to the numerical simulation of elastoplastic problems with thermomechanical loadings
L. Giraud, E. Feulvarch, J.C. Roux and J.M. Bergheau
Modeling of inertia friction welding in nickel-based superalloys by 2.5D finite element approach
M.P. Miles, M. Haouaoui, T.W. Nelson, S. Tayson, C. Sorensen, M. Mora and S. Marie
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IS - Computational Biomechanics I
Invited Session organized by Gerhard A. Holzapfel, Ellen Kuhl and Ferdinando Auricchio
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TuM02
Room: Sala d'Actes
Chair: Gerhard A. Holzapfel
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Phase-field modeling of rupture in soft biological tissues
O. Gültekin, H. Dal and G.A. Holzapfel
Correlation between parameters of hyperelastic phenomenological strain energies and collagen-related soft biological tissue properties
M. von Hoegen, M. Marino, J. Schröder and P. Wriggers
A quasi-inextensible and quasi-incompressible finite element formulation for transversely anisotropic hyperelastic solids and soft biological tissues
H. Dal and B. Rodoplu
Excluding fibers under compression with a new general invariant in modeling of soft biological tissues
K. Li and G.A. Holzapfel
Computational approaches to integrated modeling of electrophysiology of the heart
Ö. Paşaoğlu and S. Göktepe
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IS - Modeling of Heterogeneous Materials with Complex Microstructures I - Session in Memory of Christian Miehe (1956-2016)
Invited Session organized by Christian Linder and Ekkehard Ramm
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TuM03
Room: VS208
Chair: Ekkehard Ramm
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In Memoriam Christian Miehe (1956-2016)
E. Ramm and C. Linder
A simple and efficient virtual element formulation for finite elastoplastic deformations
P. Wriggers and B. Hudobivnik
Variational problems in mechanics and the link between microstructure and macroscopic behavior
M. Ortiz
Some links between micromorphic, gradient and phase field approaches to nonlinear material behaviour
S. Forest
On fracturing processes in porous media
W. Ehlers and C. Luo
Stability estimates for multi-field variational principles by means of energetic conditions in incremental form
C. Linder
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IS - Computational Scale Bridging I
Invited Session organized by Jörg Schröder, Varvara G. Kouznetsova and Kenjiro Terada
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TuM04
Room: VS217
Chair: to be confirmed
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A micromorphic computational homogenization framework for heterogeneous materials
R. Biswas and L.H. Poh
Multi-scale simulations for early stage of ductile failures
K. Matsui, S. Inami, H. Sugiyama and T. Yamada
Two level homogenization of flows in deforming double porosity media: Biot-Darcy-Brinkman model
E. Rohan, V. Luke, J. Turjanicová and R. Cimrman
Variance reduction approaches to control the fluctuations in random heterogeneous media
F. Legoll
Comparison of different polycrystalline unitcells for the description of macroscopic yield curves
L. Scheunemann and J. Schröder
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IS - Applications of Computational Methods to Product and Process Design for Industry I
Invited Session organized by Takashi Iizuka and Takashi Kuboki
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TuM05
Room: VS218
Chair: Takashi Iizuka
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Bifurcation analysis based on a material model with stress-rate dependency and non-associated flow rule for fracture prediction in metal forming
T. Oya, J. Yanagimoto, K. Ito, G. Uemura and N. Mori
Molecular dynamics simulation of microstructural change in a polycrystalline FCC metal under compression
T. Uehara
Examination of working condition for reducing thickness variation in tube drawing with plug
T. Kuboki, S. Tasaka and S. Kajikawa
Effect of tool design on formability in deep drawing by applying compressive force on flange
S. Kajikawa, T. Kuboki and T. Iizuka
Inverse form finding with h-adaptivity and an application to a notch stamping process
M. Caspari, P. Landkammer and P. Steinmann
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IS - Advances in Meshless and Weakened Weak Formulations in Computational Mechanics
Invited Session organized by Jorge Belinha, Renato M. Natal Jorge and Gui-Rong Liu
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TuM06
Room: VS219
Chair: Jorge Belinha
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Efficient meshless techniques for the nonlinear analysis of structures
J. Belinha, L.M.J.S. Dinis and R.M. Natal Jorge
The inelastic analysis of plates considering meshless methods
J. Belinha, L.M.J.S. Dinis and R.M. Natal Jorge
On the role of particle and radial basis functions in a finite element level set method for bubble dynamics
J.L. Prieto
Boolean extension of the finite cell method for elasto-plasticity problems
A. Abedian and A. Düster
Application of mixed least-squares finite element formulations for small and finite strain elasto-plasticity
M. Igelbüscher, A. Schwarz, K. Steeger and J. Schröder
A novel finite element method based on a nodal integration technique for nonlinear problems of solid mechanics
J.M. Bergheau and J.B. Leblond
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Biomechanics and Bio-medicine
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TuM07
Room: VS213
Chair: to be confirmed
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A micromorphic-fibre continuum approach applied to patient-specific modelling of the heart
S. Skatulla, M. von Hoegen, D. Dollery, N. Ntusi and J. Schröder
Knee passive-rehabilitation device for post-surgical assistance
F. Valencia, D. Ortiz and D. Ojeda
Performance evaluation of a pulsatile ventricular assist device under non physiologic pumping frequencies by means FEM and 2D approach
E.R. Fríes and J. Di Paolo
Data-driven constitutive modelling at large strains
J. Crespo, M. Latorre, M. Mińano and F.J. Montáns
Towards real-time and patient-specific modelling of the heart
R.R. Rama and S. Skatulla
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Advanced Material Models I
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TuM08
Room: VS214
Chair: to be confirmed
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Plastic dilation rate characteristic of concrete confined with steel tube
B. Piscesa, M.M. Attard and A.K. Samani
A fast first-order optimization approach to quasistatic elastoplastic analysis with von mises yield criterion
W. Shimizu and Y. Kanno
Investigation of the performance of the two-layer viscoplastic model applied for simulating airsoft ball impacts
S. Berezvai, A. Kossa and G. Stepan
Explicit finite element implementation of a shape memory alloy constitutive model and associated analyses
G. Scalet, E. Boatti, M. Ferraro, V. Mercuri, D.J. Hartl and F. Auricchio
Development of a distortional hardening model in the axial-torsional-hoop stress space
L.W. Liu and H.K. Hong
A constitutive model for semi-crystalline polymers: A multiple viscoelastic relaxation processes implementation
M.I. Okereke and A.I. Akpoyomare
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Environment and Geosciences
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TuM09
Room: VS215
Chair: Ignacio Carol
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Analysis of strain localization with a non-local plasticity model
M. Mánica, A. Gens, J. Vaunat and D.F. Ruiz
Stability FEM analysis of rock masses modelling pattern of joints
C. Chávez, L. Equihua and F. Domínguez
Diffusion-reaction modelling of the degradation of oil-well cement exposed to carbonated brine
A. Martínez, J. Liaudat, C.M. López and I. Carol
Coupled H-M fracture interaction using FEM with zero-thickness interface elements
D. Garolera, J.M. Segura, I. Carol, M.R. Lakshmikantha and J. Alvarellos
Further developments in stress initialization in Geomechanics via FEM and a two-step procedure involving Airy functions
C.R. Ybern, I. Jaqués, I. Aliguer, I. Carol, P.C. Prat, M.R. Lakshmikantha and J.M. Segura
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High Velocity Impact
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TuM10
Room: VS216
Chair: Francisco Zárate
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Numerical modeling of of the ballistic behavior of a needlepunched nonwoven
F. Martínez-Hergueta, A. Ridruejo, C. González and J. Llorca
High-speed collision of copper nanoparticle with aluminum surface: molecular dynamics simulation
V.V. Pogorelko, A.E. Mayer and V.S. Krasnikov
Multi-scale plasticity model of magnesium and magnesium alloys for high velocity impact problems
A.E. Mayer
Simulation of reverse Taylor anvil-on-rod impact test for metallic samples utilizing integral criterion and structural models of plasticity
E. Borodin, G. Volkov, A.E. Mayer and V. Bratov
Simulation of high-velocity impact to concrete structures using an advanced coupled damage-plasticity model
R. Eslahi, M.T. Kazemi and L. Bagha Arabani
Analyses for RC beams subjected to blast loadings considering bond-slip effect
M. Lee and H-G. Kwak
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Parallel and Real Time Computing Techniques
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TuM11
Room: VS206 a
Chair: to be confirmed
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MATLAB parallel codes for 3D slope stability benchmarks
M. Čermák, V. Hapla and D. Horák
A high-performance crystal plasticity solver for CPU-GPU architectures
M. Malahe
Study on efficiency of computational domain decomposition in parallel cellular automata static recrystallization model based on MPI standard
M. Sitko and L. Madej
A parallel approach for the numerical solving of plasticity problems: nonlinear condensation and substructuring with diverse interface conditions
C. Negrello, P. Gosselet and C. Rey
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13:30 - 14:30
Lunch Time
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14:30 - 16:30
TECHNICAL SESSIONS
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IS - Computational Modeling of Material Forming Processes II
Invited Session organized by Jean-Philippe Ponthot and Carlos Agelet de Saracibar
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TuA01
Room: Auditorium
Chair: Carlos Agelet de Saracibar
Co-Chair: Jean-Philippe Ponthot
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Keynote Lecture: A P1/P1 finite element for the elasto-plastic analysis of structures
E. Feulvarch, J.C. Roux and J.M. Bergheau
Comparison of Gurson and Lemaitre model in the context of blanking simulation of high strength steel
F. Gutknecht, K. Isik, T. Clausmeyer and A.E. Tekkaya
Hardening effects on formability limit prediction based on Gurson-type damage models and bifurcation analysis
H. Chalal and F. Abed-Meraim
A 3D h-adaptive methodology for the simulation of crack initiation and propagation in ductile materials during metal forming process
F. Yang, A. Rassineux, C. Labergere and K. Saanouni
Time dependent rheological modeling for polymers from glassy to fluid states based on network theory
N. Billon
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IS - Computational Biomechanics II
Invited Session organized by Gerhard A. Holzapfel, Ellen Kuhl and Ferdinando Auricchio
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TuA02
Room: Sala d'Actes
Chair: Patrick Segers
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Non-symmetric fiber dispersion of the aortic wall: a computational analysis
J.A. Niestrawska, D.Ch. Haspinger and G.A. Holzapfel
Virtual stent-graft deployment in patient-specific abdominal aortic aneurysm
A. Hemmler, B. Lutz, C. Reeps, G. Kalender and M.W. Gee
Analysis of intraluminal thrombus influence on abdominal aortic aneurysm using fluid solid growth model
N. Horvat, I. Karaj and L. Virag
Triaxial contractile mechanics of arteries
K. Takamizawa
Continuum mechanical model for cross-linked actin networks with contractile bundles
J.P.S. Ferreira, M.P.L. Parente and R.M. Natal Jorge
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IS - Modeling of Heterogeneous Materials with Complex Microstructures II - Session in Memory of Christian Miehe
Invited Session organized by Christian Linder and Ekkehard Ramm
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TuA03
Room: VS208
Chair: Christian Linder
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State of the art and challenges in computational scale-bridging
J. Schröder, L. Scheunemann, M. Labusch and C. Nisters
Micromechanically motivated modeling of semicrystalline polymers
H.E. Oktay, E. Gürses and S. Göktepe
Upscaling microstructural plasticity in metals: emergent aspects in crystal plasticity and grain boundaries
M.G.D. Geers, M. Kooiman, P.R.M. van Beers, M. Hütter and V.G. Kouznetsova
Variationally relaxed inelastic phenomena and the microsphere model
S. Govindjee, M.J. Zoller and K. Hackl
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IS - Computational Scale Bridging II
Invited Session organized by Jörg Schröder, Varvara G. Kouznetsova and Kenjiro Terada
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TuA04
Room: VS217
Chair: to be confirmed
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Coupled atomistics and discrete dislocations in 3D (CADD-3D)
W.A. Curtin, J. Cho, T. Junge, G. Anciaux, M. Hodapp and J.F. Molinari
Macroscopic characterization of fluid-saturated microstructures within the framework of the Theory of Porous Media
S. Maike, J. Bluhm, J. Schröder and T. Ricken
Computation of overall responses of 3D fluid saturated microstructures using stress-velocity LSFEMs considering the incompressible Navier-Stokes equations
C. Nisters, A. Schwarz and J. Schröder
Two-scale FE-FFT-based computational modeling of the local and effective material behavior of viscoplastic polycrystals at finite strains
J. Kochmann, S. Wulfinghoff, B. Svendsen and S. Reese
Two-scale incremental variational formulation for thermo-mechanical coupled analyses of fiber reinforced thermoplastics
S. Matsubara and K. Terada
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IS - Applications of Computational Methods to Product and Process Design for Industry II
Invited Session organized by Takashi Iizuka and Takashi Kuboki
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TuA05
Room: VS218
Chair: Takashi Kuboki
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FEM analysis on the deformation behavior of flange portion during early stage in deep drawing of duplex embossed sheet metal
W. Liu and T. Iizuka
Measurement of strain distribution on sheet specimen in tension test validating transition of strain distribution predicted by FEM
M. Akiyama and R. Morimoto
Effects of driving-roller groove shape and side-roller distance on deformation behavior in three-roll bending of structural channels
Y. Murasato, T. Makiyama and T. Teramae
Three-dimensional numerical analysis of rotary piercing process
K. Yamane, K. Shimoda and A. Yamane
FEM analysis on fundamental relationship between hydrostatic stress and strain obtained from uniaxial tensile test using axial symmetric tapered specimen
H. Sakamoto and T. Iizuka
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IS - Computational Modeling of Fatigue in Polymers
Invited Session organized by Sami Holopainen and Daniel Juhre
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TuA06
Room: VS219
Chair: Sami Holopainen
Co-Chair: Daniel Juhre
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Experimental and numerical investigation of the dissipated energy as an end-of-life predictor for rubber exposed to multiaxial cyclic loading
O. Gehrmann, N.H. Kröger and D. Juhre
Crack onset analyse of adhesives for the CZM-VCCT method
J. Jokinen and M. Kanerva
Modeling of fatigue in amorphous solid polymers undergoing viscoelastic-viscoplastic deformations
S. Holopainen and R. Kouhia
Modelling of Stress-Softening in Filled Elastomers with Applications to Fracture Mechanics
M. Klüppel, M. Wunde and J. Plagge
Modelling inelastic behaviour of polyoxymethylene under cyclic loading
K. Naumenko, H. Altenbach, M. Ievdokymov and A. Kutschke
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Innovative Computational Methods I
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TuA07
Room: VS213
Chair: to be confirmed
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Fast computation: a steady-state simulation of railways ballasted track settlement
T. Badinier, S. Maďolino and H. Maďtournam
Thermo-mechanically coupled and uncoupled simulations using high-order time-integration schemes
S. Hartmann and M. Grafenhorst
Extended isogeometric analysis for modelling damage and fracture
D. Herrero, R. Cardoso, O.B. Adetoro and R. Amali
Shear band localization studies on a second gradient elasto-plastic material using isogeometric analysis
C. Plúa, C. Tamagnini and P. Bésuelle
FFT-based solver (in finite strain) made simple
T.W.J. de Geus, J. Vondřejc, J. Zeman, R.H.J. Peerlings and M.G.D. Geers
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Advanced Material Models II
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TuA08
Room: VS214
Chair: Lucia G. Barbu
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Hardening and non-associated flow NURBS plasticity
W.M. Coombs
A nonlinear inelasticity model exhibiting dilatational and distortional inelasticity with a smooth elastic-inelastic transition
M. Livnoni and M. Jabareen
A dynamic inelastic material model for wooden structures at finite deformation
D. Supriatna and M. Kaliske
Identification of nonlinear kinematic hardening parameters for sheet metal from biaxial loading tests
B. Söhngen and K. Willner
On mesoscale boundary conditions for gradient enhanced crystal plasticity in computational homogenization
K. Carlsson, F. Larsson and K. Runesson
Finite gradient crystal plasticity theory based on an accumulated plastic slip: modeling of grain boundaries
H. Erdle and T. Böhlke
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Damage, Fracture and Fatigue I
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TuA09
Room: VS215
Chair: to be confirmed
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The performance and prediction ability of advanced approach to ductile fracture
F. ebek, J. Petruka and P. Kubík
The critical neck spacing in ductile plates subjected to dynamic biaxial loading: on the interplay between loading path and inertia effects
J.A. Rodríguez, A. Molinari, R. Zaera, G. Vadillo and J. Fernández
Numerical simulation of ductile fracture under shear dominated loadings at high strain rate
D. Huang, C. Weißenfels and P. Wriggers
Domain decomposition methods for fracture mechanics problems and its application to fiber reinforced concrete
P. Huschke and J.F. Unger
Necking in Gurson-type metallic bars subjected to rapid stretching: linear stability analysis and finite element calculations
K.E. NSouglo, A. Srivastava, S. Osovski and J.A. Rodríguez
Lattice model for failure based on embedded strong discontinuities in dynamic framework
M. Nikolic, J. Cesic, A. Ibrahimbegovic and Z. Nikolic
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Industrial Applications
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TuA10
Room: VS216
Chair: to be confirmed
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The effect of different roughing schedules on the mean-field static recrystallisation of microalloyed plate steels
G. J. Jansen van Rensburg, D. N. Wilke and S. Kok
Cyber equipping 4.0 - FE-simulation-based setting instructions for a rotary draw-bending machine
L. Schulte, C. Kuhnhen, D. Abele, S. Hoffmann, F. Pinatti, B. Engel, M. Schweitzer and V. Wulf
Fatigue failure analysis of vibrating screen spring by means of finite element simulation: a case study
R. Franco, P.A. Flores and A.A.C. Peinado
Modelling and identification of a nonlinear finite element connector for the simulation of bolted assemblies
P.A. Guidault, M.F. Soulé De Lafont and P.A. Boucard
Investigating dimensional and geometrical accuracy of isothermally forged blades
S.J. Mirahmadi and M. Hamedi
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Contact and Crash
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TuA11
Room: VS206 a
Chair: Vicente Mataix Ferrándiz
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Contact mesh and penalty method approaches applied to a severe contact problem
S.A.G. Oliveira, F.R. Felice-Neto and R. Weyler
Numerical contact method for large deformations based on Mortar method and integration using the collocation method, obtained through automatic differentiation
V. Mataix, R. Rossi, M. Khalil and E. Ońate
Contact between deformable solids with coupled interfacial interactions
M. Khajeh Salehani, N. Irani and L. Nicola
A contact problem aplication for the local behavior of soil pile interaction
B. Kullolli, H. Stutz, J. Bronsert, P. Dutto and M. Baeßler
Methodology for the nonlinear kinematic design of vehicle structures subjected to the Small Overlap Crash Test
I. Cuevas Salazar, L. Song, J. Fender and F. Duddeck
Nonlinear model order reduction of explicit finite element simulations for crash analysis
C. Bach, I. Cuevas Salazar, L. Song, J. Fender and F. Duddeck
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16:30 - 17:00
Coffee-break
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17:00 - 19:00
COMPLAS / CIMNE 30th Anniversary Speeches
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TuEP
Room: Auditorium
Chair: to be confirmed
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30 years of COMPLAS and CIMNE
E. Ońate
Special Lecture: Historical perspective of computational plasticity
D.R.J. Owen
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19:00 - 21:00
Cocktail Reception
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Wednesday, September 6
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09:00 - 11:00
Plenary Lectures II
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WeMP
Room: Auditorium
Chair: to be confirmed
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Data-driven computing
M. Ortiz
Extended-PGD model reduction for nonlinear solid mechanics problems involving many parameters
P. Ladevčze
Two-scale characterization of fiber-reinforced polymers with self-heating effect
K. Terada, S. Matsubara , M. Kishi and M. Muramatsu
Multiscale modelling of plasticity: towards virtual tests of metallic materials
J. Llorca
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11:00 - 11:30
Coffee-break
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11:30 - 13:30
TECHNICAL SESSIONS
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IS - Size-effects in Metal Plasticity I
Invited Session organized by Emilio Martínez-Pańeda, Benjamin Klusemann and Christian Niordson
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WeM01
Room: Auditorium
Chair: Emilio Martínez-Pańeda
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Keynote Lecture: Towards modeling hydrogen embrittlement of ferritic steels: a phase-field/gradient-damage model
L. Anand, B. Talamini and Y. Mao
Size-effects on growth and collapse of voids
C.F. Niordson
Mechanism-based hydrogen embrittlement assessment
C. Betegón, S. del Busto and E. Martínez-Pańeda
Plastic length scale evolution
C.F.O. Dahlberg and M. Boĺsen
Homogenization induced size scale effects in bimaterial composites with plasticity and damage
K. Poulios and C.F. Niordson
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IS - Computational Biomechanics III
Invited Session organized by Gerhard A. Holzapfel, Ellen Kuhl and Ferdinando Auricchio
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WeM02
Room: Sala d'Actes
Chair: Tim Ricken
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Finite viscoelasticity of human brain tissue under multiple loading conditions
S. Budday, G. Sommer, P. Steinmann, G.A. Holzapfel and E. Kuhl
A non-linear poroelastic constitutive model for the computational modelling of brain tissue behaviour
E. Comellas and P. Steinmann
On the mechanical behaviour of PEEK and HA cranial implants under impact loading
D. Garcia-González, J. Jayamohan, S.N. Sotiropoulos, S.H. Yoon, J. Cook, C. Siviour, A. Arias and A. Jérusalem
Imaging of Dynamic Brain Deformation In Vivo for Development and Evaluation of Brain Biomechanics Models
P.V. Bayly, R.J. Okamoto, A.D. Gomez, D.D. Chan, Y.C. Lu, A.K. Knutsen, J.L. Prince and D.L. Pham
Multiscale and multiphase model of the human liver for description of perfusion, metabolism and fat deposition
T. Ricken, N. Waschinsky, D. Werner, H. G. Holzhütter, M. König, U. Dahmen and O. Dirsch
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IS - Irreversible Material Phenomena in the Presence of Uncertainty: Constitutive Modelling and Computational Approaches
Invited Session organized by Bojana Rosic, Hermann G. Matthies and Adnan Ibrahimbegovic
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WeM03
Room: VS208
Chair: Hermann G. Matthies
Co-Chair: Bojana Rosic
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Keynote Lecture: Probabilistic coupling of multi-scale material models
H.G. Matthies
Bayesian parameter identification in plasticity
E. Adeli, B.V. Rosic, H.G. Matthies and S. Reinstädler
Stochastic up-scaling of random heterogeneous materials
M.S. Sarfaraz, B.V. Rosic, H.G. Matthies and A. Ibrahimbegovic
A Bayesian approach to parameter identification for phase-field modeling fracture
T. Wu, B.V. Rosic, L. De Lorenzis and H.G. Matthies
Sparse bayesian polynomial chaos approximations of elasto-plastic material models
B.V. Rosic and H.G. Matthies
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IS - Modelling of Shrinkage Cracking in Porous Media
Invited Session organized by Pere Prat and Alberto Ledesma
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WeM04
Room: VS217
Chair: Alberto Ledesma
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Numerical modeling of desiccation cracks in soils using the mesh fragmentation technique
M.M. Maedo, M.S. Sánchez, O.L. Manzoli and L.J.N. Guimarăes
Keynote Lecture: Modelling approaches for desiccation cracking in clay soils
J. Kodikara, H. Bui, S. Costa and M. Sanchez
Numerical analysis of desiccation, shrinkage, and cracking in low plasticity clayey soils
H.U. Levatti, P.C. Prat and A. Ledesma
Numerical simulation of the soil desiccation process
A. Cuadrado, A. Ledesma, S. Olivella, P.C. Prat and J. Cordero
A coupled model for simultaneous damage, healing and capillary flow in cementitious materials
A. Jefferson and R. Davies
Multi-scale studies of desiccation cracking in engineered clay fills numerical, laboratory and field approaches
C.T. Davie, R.A. Stirling, R.M. Hen-Jones, O. Eminue and S. Glendinning
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IS - Computational Strategies for Metal Cutting & Forming Operations
Invited Session organized by Miguel Vaz Jr.
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WeM05
Room: VS219
Chair: Miguel Vaz Jr.
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Identification of inelastic parameters of the 304 stainless steel using multi-objective techniques
M. Vaz Jr. and M. Tomiyama
Methodology for determination of hardening parameters of ductile materials by an indentation test
L. Malcher and L.Q. Machado
Reduction of the mesh size influence on the results of a Lagrangian finite element machining model
F. Ducobu, E. Riviere-Lorphevre and E. Filippi
Effect of taper angle on processing load in forward extrusion
K. Konishi , T. Matsuno, S. Mayumi, Y. Taniguchi and S. Enoki
Analysis of damage and fracture formulations in cold extrusion
A. Schowtjak, T. Clausmeyer and A.E. Tekkaya
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IS - Computational Mesoscale Plasticity I
Invited Session organized by Amine Benzerga and Alan Needleman
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WeM06
Room: VS218
Chair: Amine Benzerga
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Forest + precipitate hardening in 2.5d discrete dislocation modeling of plasticity and fracture
W.A. Curtin, S. Keralavarma and T. Junge
Precipitate strengthening of Al-Cu alloys: A multiscale dislocation dynamics approach
R. Santos, G. Esteban, E. Martínez, L. Capolungo, J. Segurado and J. LLorca
Contact response of rough metal bodies modeled by Greens function dislocation dynamics
S. Venugopalan, M.K. Salehani and L. Nicola
Statistical modeling of thermally activated phenomena in discrete dislocation dynamics
S.M. Keralavarma and M. Rajaguru
Bridging from atoms to continua in the plastic localization of amorphous solids
A.R. Hinkle, M.L. Falk, M.D. Shields and C. Rycroft
The notch fracture toughness of glasses
E. Bouchbinder, M. Vasoya and C. Rycroft
Discrete shear transformation zone plasticity
B. Kondori, A.A. Benzerga and A. Needleman
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Innovative Computational Methods II
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WeM07
Room: VS213
Chair: Yuri Bazilevs
Co-Chair: Djordje Peric
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Nonlinear static and dynamic analysis of mixed cable elements
M. Crusells-Girona, F.C. Filippou and R.L. Taylor
Elasto-plastic response of thick plates built in functionally graded material using the third order plate theory
M. Kleiber, M. Taczała and R. Buczkowski
A numerical framework for self-similar problems in plasticity: indentation in single crystals
K.J. Juul, C.F. Niordson, K.L. Nielsen and J.W. Kysar
Selected coupled thermo-mechanical problems solved by discontinuous Galerkin method on polygonal meshes
J. Jaśkowiec and P. Pluciński
3D modelling of the vane test in a power-law cement paste by means of the Proper Generalized Decomposition
C. Ghnatios and G.P. Zéhil
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Advanced Material Models III
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WeM08
Room: VS214
Chair: Kenjiro Terada
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Models of nonlinear kinematic hardening based on different versions of rate-independent Maxwell fluid
A.V. Shutov
Higher order elastoplastic beam model
G. Corre, A. Lebée, K. Sab, M.K. Ferradi and X. Cespedes
Constitutive response of AA6013-T6 aluminum alloy sheet in tensile and shear loading
T. Rahmaan, C. Butcher and M.J. Worswick
Implementation of anisotropic elasto-plastic peridynamic model in PDLAMMPS
A. Ahadi and J. Krochmal
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Damage, Fracture and Fatigue II
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WeM09
Room: VS215
Chair: Pooyan Dadvand
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Experimental and numerical analysis of a helical spring failure
G. Vukelic, M. Brcic and D. Pastorcic
Phenomenological modeling of strain hardening, phase transformation and damage effects of TRIP-steels
A. Seupel and M. Kuna
Bounded rate damage plastic model for concrete failure under impulsive loadings
D. Guilbaud
Mesh-objective description of isotropic/anisotropic damage with crack-closure and irreversible strains
M. Fassin, S. Wulfinghoff and S. Reese
A modified Gurson model to account for the influence of the Lode parameter at high triaxialities
G. Vadillo, J. Reboul and J. Fernández
Computation of configurational forces for gradient-enhanced inelasticity
D. Floros, F. Larsson and K. Runesson
|
IS - Evolving Microstructures in Solids I
Invited Session organized by Jörn Mosler and Laurent Stainier
|
WeM10
Room: VS216
Chair: Jörn Mosler
Co-Chair: Laurent Stainier
|
A thermodynamically consistent model for diffusive strain-induced phase transformations: Application to mid-temperatures creep in Ni-based superalloys
D. Barba, D. García-González, E. Alabort, R.C. Reed and A. Jérusalem
A variational approach to structural growth and adaptive material orientation
P. Junker, D.R. Jantos and K. Hackl
On homogenization in finite strain thermoplasticity
M. Canadija, N. Munjas and J. Brnic
Micromechanical and multiscale modeling of strain-induced crystallization in polymers
S. Klinge, S. Aygün, J. Mosler and S. Govindjee
The Schwarz alternating method in solid mechanics
A. Mota, I. Tezaur and C. Alleman
|
Multi-Scale Material Models I
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WeM11
Room: VS206 a
Chair: Narges Dialami
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Fast Fourier Transform based homogenization of the cyclic behaviour and fatigue life prediction of polycrystalline superalloys
J. Segurado and S. Lucarini
Multiscale modelling of damage and fracture in discrete materials using a variational quasicontinuum method
O. Rokos, R.H.J. Peerlings, L.A.A. Beex and J. Zeman
Coupling dislocation glide-climb model to simulate high temperature anneal hardening in Au submicron pillar
Z. Zhuang, F.X. Liu and Z.L. Liu
From ab-initio to macro: microchemistry dependent flow stress modeling based on first principle calculations
S.L. Wong, G. Laptyeva, T. Brüggemann, K.F. Karhausen and F. Roters
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13:30 - 14:30
Lunch Time
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14:30 - 16:30
Plenary Lectures III
|
WeAP
Room: Auditorium
Chair: to be confirmed
|
Simulation of finite elasto-plastic strains using the Virtual Element Method
P. Wriggers
Biomechanics of the anterior segment of the eye
A. Pandolfi
The micromorphic approach to gradient plasticity and damage
S. Forest, M. Mazičre, H. Proudhon and O. Aslan
Recent advances in accelerated and stabilized meshfree method for modeling man-made and natural disasters
J.S. Chen
|
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16:30 - 17:00
Coffee-break
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17:00 - 19:00
TECHNICAL SESSIONS
|
IS - Size-effects in Metal Plasticity II (17:00 - 19:20)
Invited Session organized by Emilio Martínez-Pańeda, Benjamin Klusemann and Christian Niordson
|
WeE01
Room: Auditorium
Chair: Christian Niordson
|
Size effect in polycrystal plasticity
T. Yalcinkaya
Study of the effects of geometrically necessary dislocations and boundary conditions on size effects in a higher-order crystal plasticity model
E. Bittencourt
Modelling the anisotropy of additively manufactured in718 using a gradient crystal plasticity model considering grain boundaries
A. Kergaßner, J. Mergheim and P. Steinmann
Crystal plasticity on a small time scale, slip avalanches, acoustic emission and the stress-strain curve
V.L. Berdichevsky
Modeling the behavior of elastic materials with stochastic microstructure
J. Nagel and P. Junker
An analysis of the influence of grain size on the strength of FCC polycrystals by means of computational homogenization
S. Haouala, J. Segurado and J. Llorca
Size affected dislocation plasticity in single crystals at small scales
E. Husser and S. Bargmann
|
IS - Computational Biomechanics IV
Invited Session organized by Gerhard A. Holzapfel, Ellen Kuhl and Ferdinando Auricchio
|
WeE02
Room: Sala d'Actes
Chair: Ellen Arruda
|
Patient-specific biomechanical analysis of the actively contracting and buckling (stented) esophagus.
M. Peirlinck, N. Debusschere, F. Iannaccone, P. Siersema, B. Verhegghe, M. De Beule and P. Segers
Computational modelling of void growth in swelled hydrogels
L. Siad, M. Elkolli and S.C. Gangloff
Modeling of the soft palate including polyethylene reinforcements
H. Liu, V. Prot and B. Skallerud
Computational Modeling of Knee Biomechanics
E.M. Arruda
Nonlinear fibril reinforcement and fluid pressurization in a patient-specific computational model of the knee joint
M. Rodríguez and L.P. Li
|
IS - Model Order Reduction with Emphasis on Non-linear and Multi-scale Problems I
Invited Session organized by Stefanie Reese, Pierre Ladevčze and Yvon Maday
|
WeE03
Room: VS208
Chair: Stefanie Reese
|
Reduced-order modeling and nonlinear homogenization
P.M. Suquet and J.C. Michel
Mode adaptivity in reduced order models for multiscale problems
F. Fritzen
Multiscale simulations via reduced-order modeling
J.A. Hernández and J. Oliver
Adaptive non-linear model order reduction of computational homogenisation using a reduced strain basis and wavelets
R.A. van Tuijl, C. Harnish, K. Matou, J.J.C. Remmers and M.G.D. Geers
Model order reduction and Bayesian techniques for multiscale inverse problems
A. Di Blasio and A. Abdulle
Projection-based model order reduction for real-time control of soft robots
O. Goury and C. Duriez
|
IS - Isogeometric Methods
Invited Session organized by Thomas J.R. Hughes and Alessandro Reali
|
WeE04
Room: VS217
Chair: Thomas J.R. Hughes
|
A new formulation for air-blast fluid-structure interaction using an immersed approach: coupled IGA-meshfree formulation
Y. Bazilevs
A cost-effective isogeometric approach for composite plates based on a stress recovery procedure
A. Reali, J.E. Dufour, P. Antolin, A. Patton, G. Sangalli and F. Auricchio
The multi-level bézier extraction
D. DAngella, S. Kollmannsberger, E. Rank and A. Reali
A mixed isogeometric collocation method for rate-independent elastoplasticity
F. Fahrendorf and L. De Lorenzis
Shape optimization for isogeometric contact problems with application to fatigue strength
B.M. Horn and S. Ulbrich
Non-uniform rational lagrange/hermite functions and their applications to isogeometric analysis of in-plane and out-of-plane vibration and deformation of thin plates
B. Liu and Y. Xing
Convergence study of isogeometric analysis in electronic structure calculations
R. Cimrman, M. Novák, R. Kolman, M. Tůma, J. Vackář and J. Pleek
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IS - Multiscale Modeling of Concrete and Concrete Structures I
Invited Session organized by Herbert Mang, Bernhard Pichler and Yong Yuan
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WeE05
Room: VS219
Chair: Herbert Mang
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A micromechanics based model for fibre reinforced cementitious composites
I.C. Mihai and T. Jefferson
Early-age evolution of non-aging creep properties of cement pastes, mortars, and concretes
M. Irfan-ul-Hassan, M. Königsberger, R. Reihsner, C. Hellmich and B. Pichler
Holistic mesoscale modelling of concrete recent developments
Y. Lu and R. Zhou
Modelling concrete fracture under dynamic loads using a lattice-based multi-scale framework
A. Sterpu and B. Vandoren
Failure modeling in masonry structures using adaptive multiscale domain decomposition techniques
C. Driesen and B. Vandoren
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IS - Computational Mesoscale Plasticity II
Invited Session organized by Amine Benzerga and Alan Needleman
|
WeE06
Room: VS218
Chair: Alan Needleman
|
A phase-field theory for fracture of elastomeric materials
L. Anand, Y. Mao and B. Talamini
Intergranular and transgranular fracture in crystalline materials
D.M. Bond and M.A. Zikry
A cocks-ashby based formulation for incorporating sub-scale variations in rate sensitivity into porosity modeling
N.R. Barton and J.A. Moore
Finite element simulations of void growth and coalescence in magnesium single crystals
R. Narasimhan and N.S. Prasad
Micromechanics of void growth in HCP single crystals
S.P. Joshi, B. Selvarajou and A.A. Benzerga
A mechanism of failure under shear-dominated loading
M.E. Torki and A.A. Benzerga
|
Innovative Computational Methods III
|
WeE07
Room: VS213
Chair: J.S. Chen
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Dynamic plasticity in metals computed by a discrete element method
F. Marazzato, C. Mariotti, L. Monasse, K. Sab and A. Ern
Improved approximation of arbitrary shapes in DEM simulations with multi-spheres
F. Westbrink and A. Schwung
Flexibility of approximation in PIES applied for solving elastoplastic boundary problems
A. Bołtuć
Limit analysis problem and its penalization
S. Sysala
Meshless simulation of the hot rolling with non-symmetric grooves
U. Hanoglu and B. arler
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Advanced Material Models IV
|
WeE08
Room: VS214
Chair: Samuel Forest
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Continuum damage mechanics model as an instrument for development of design rules for steel structures in seismic affected zones
B. Hoppe, Y. Di, D. Novokshanov and S. Münstermann
Convexity conditions for a bounding surface model with directional distortional hardening
J. Pleek, R. Marek, S. Parma, H.P. Feigenbaum and Y.F. Dafalias
The competition between plasticity and abrasive wear as the primary failure mechanism of offshore mooring components
T. Doca and M. Zegatti
Visco-plastic Chaboche model for nickel-based alloys under anisothermal cyclic loading
H. Morch, L. Duchęne and A-M. Habraken
Numerical modeling of strain, strain rate hardening, and viscous effects on viscoplastic behavior of metallic materials
T. dos Santos, P.A.R. Rosa, S. Maghous and R. Rossi
A new creep model directly using tabulated test data and implemented in ANSYS
K. Shen and W.J.H. Rust
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Damage, Fracture and Fatigue III
|
WeE09
Room: VS215
Chair: to be confirmed
|
Uncoupled material model of ductile fracture with directional plasticity
M. paniel, T. Mare, J. Kuelka, F. ebek and J. Dugan
FE modelling of quasi-brittle cracks in 2D and 3D with enhanced strain accuracy
M. Cervera, G.B.A. Barbat and M. Chiumenti
An adaptive transition approach from weak-to strong-discontinuity by cohesive-traction embedded damage-like constitutive law and finite cover method
Y. Shintaku, K. Terada and S. Tsutsumi
Computational shortcuts to extract cohesive zone laws in steady-state plate tearing under mixed mode loading conditions
R.G. Andersen and K.L. Nielsen
Qualitative aspects of ductile fracture by strain localization
D. Morin, O.S. Hopperstad and A. Benallal
Anisotropic continuum damage constitutive framework for quasi-brittle materials including progressive crack closure effect: application to concrete
E. Zafati and B. Richard
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Forming Processes Simulations I
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WeE10
Room: VS216
Chair: Lionel Fourment
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Investigation of friction conditions in metal forming processes: A computational study validated by Ring Compression Tests and extrusion experiments
B. Mittelman, E. Priel and N.U. Navi
Co-extrusion of an mg/al composite billet: a computational study validated by experiments
E. Priel, Z. Ungarish and N.U. Navi
Fluid/Solid coupling for the simulation of welding process
Y. Saadlaoui, E. Feulvarch, A. Delache, J.B. Leblond and J.M. Bergheau
Numerical methods for linear friction welding simulation of aeronautical alloys
A. Potet, K. Mocellin and L. Fourment
Experimental analysis and numerical simulation of sintered micro-fluidic devices
M. Sahli, J-C. Gelin and T. Barričre
Physical modelling of amorphous thermoplastic polymer and numerical simulation of micro hot embossing process
G. Cheng, T. Barričre, J-C. Gelin and M. Sahli
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Multi-Scale Material Models II
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WeE11
Room: VS206 a
Chair: to be confirmed
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Efficient multiscale modelling of path dependent problems
N. Zupan and J. Korelc
Discussion of size effects due to dislocation interaction in a dislocation based continuum formulation of crystal plasticity
M. Sudmanns, K. Schulz and P. Gumbsch
Viscoplasticity of voided cubic crystals under hydrostatic loadings
L. Joëssel, P.G. Vincent, M. Gărăjeu and M.I. Idiart
Parameterization of a nonlocal crystal plasticity model for tempered martensite by nanoindentation and inverse modeling
N. Vajragupta, N. Pillai, J. Engels and A. Hartmaier
A two-scale homogenisation approach for fluid saturated porous media based on TPM and FE˛-method
F. Bartel, T. Ricken, J. Schröder and J. Bluhm
Material design applying a multi-scale topology optimization for elastoplastic solids
J. Kato, S. Ogawa, T. Kyoya and K. Terada
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Nano-Mechanics
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WeE12
Room: VS210
Chair: Wing Kam Liu
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Martensitic transformation in polycrystalline shape memory alloys using a phase field model
J. Mikula, R. Ahluwalia, S.P. Joshi, D.T. Wu and S.S. Quek
Elastic properties of carbon nanotubes and their heterojunctions
N.A. Sakharova, J.M. Antunes, A.F.G. Pereira, B.M. Chaparro and J.V. Fernandes
Computer simulation of surface modification of AL crystallite under high energy treatment
D.S. Kryzhevich, A.V. Korchuganov and K.P. Zolnikov
Molecular dynamics simulation of nucleation and growth of defects in the alloy FE-CR in the conditions of high-energy loading
K.P. Zolnikov, A.V. Korchuganov and D.S. Kryzhevich
Features of nucleation and evolution of defect structure in vanadium under constrained deformation
A.V. Korchuganov, K.P. Zolnikov and D.S. Kryzhevich
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Thursday, September 7
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09:00 - 11:00
Plenary Lectures IV
|
ThMP
Room: Auditorium
Chair: to be confirmed
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Self-consistent clustering analysis: an efficient multi-scale approach for inelastic heterogeneous materials
W.K. Liu
Simulation of penetration problems in geomechanics
A. Gens, M. Arroyo, J.M. Carbonell, M. Ciantia and LL. Monforte
On fiber dispersion models and phase-field modeling of fracture in soft biological tissues
G.A. Holzapfel
Fracturing in dry and saturated porous media
B. Schrefler
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11:00 - 11:30
Coffee-break
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11:30 - 13:30
TECHNICAL SESSIONS
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IS - Size-effects in Metal Plasticity III
Invited Session organized by Emilio Martínez-Pańeda, Benjamin Klusemann and Christian Niordson
|
ThM01
Room: Auditorium
Chair: Emilio Martínez-Pańeda
|
Keynote Lecture: Grain size effects in polycrystalline homogenization: strain gradient and mean-free path contributions
J. Segurado, D. Rodríguez, S. Haouala, I. Romero and J. LLorca
Crack growth resistance in gradient plasticity solids
E. Martínez-Pańeda, V.S. Deshpande, C.F. Niordson and N.A. Fleck
From dislocation plasticity to compaction of snow internal length scales and size effects
S. Sandfeld
A 3D-, SGP-based model to study the effects of distribution of particle size and spacing on the plastic flow properties of precipitation-hardened materials
M.A. Asgharzadeh and J. Faleskog
On the finite element implementation of higher-order gradient plasticity theories
A. Panteghini and L. Bardella
|
IS - Verification and Validation Procedures in Computational Solid Mechanics
Invited Session organized by C. Andrade, D. Cendon and Gonzalo Ruiz
|
ThM02
Room: Sala d'Actes
Chair: to be confirmed
|
Monte Carlo simulations of hydrogen trapping: adsorption/desorption kinetics
J. Sánchez, A. Ridruejo and J. Alonso
Influence of specimens diameter in dynamic Brazilian tests using the split Hopkinson bar technique
V. Rey and D.A. Cendón
Size effect on the compressive strength of natural hydraulic lime mortars
J.J. Ortega, G. Ruiz, L. Garijo, X.X. Zhang and R.C. Yu
|
IS - Model Order Reduction with Emphasis on Non-linear and Multi-scale Problems II
Invited Session organized by Stefanie Reese, Pierre Ladevčze and Yvon Maday
|
ThM03
Room: VS208
Chair: Felix Fritzen
|
Robust model reduction of hyperbolic problems by L1-norm minimization and dictionary approximation
R. Abgrall and R. Crisovan
A LATIN-PGD model reduction approach for the simulation of fatigue damage
M. Bhattacharyya, A. Fau, U. Nackenhorst, D. Néron and P. Ladevčze
Strain-based multi-scale modeling by means of proper orthogonal decomposition at finite strains
S. Reese, A. Radermacher, S. Kastian, J. Simon and L. Zhou
Approximation with noisy measurement data and reduced models
O. Mula
Model reduction in the context of powder bed based additive manufacturing
D. Soldner, P. Steinmann and J. Mergheim
Model order reduction of an electrical machine controlled with an error indicator
L. Montier, T. Henneron, B. Goursaud and S. Clénet
|
IS - Computational Modeling of Ductile Fracture at Multiple Scales I
Invited Session organized by Laura De Lorenzis, Pierre-Olivier Bouchard and Olivier Allix
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ThM04
Room: VS217
Chair: Laura De Lorenzis
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Diffraction and attenuation X-ray imaging of ductile damage combine with crystal plasticity finite element modelling
C. Le Bourlot, S. Dancette, E. Maire and W. Ludwig
Ductile material, ductile failure? A look from an IDIC perspective
D. Lindner, O. Allix, F. Hild and O. Paulien-Camy
Ductile fracture in FCC and HCP metals
D. Wilkinson, M. Nemcko and A. Weck
A parametric analysis of void coalescence mechanisms based on 3D finite element microscale computations
P.O. Bouchard, V. Trejo, M. Shakoor and M. Bernacki
Application of extended Gurson model in fatigue life prediction for S460N steel
R.S. Neves, G.V. Ferreira and L. Malcher
Multiaxial fatigue life estimation using an improved Lemaitres continuous damage model
G.V. Ferreira, L. Malcher and R.S. Neves
|
IS - Evolving Microstructures in Solids II
Invited Session organized by Jörn Mosler and Laurent Stainier
|
ThM05
Room: VS218
Chair: Laurent Stainier
Co-Chair: Jörn Mosler
|
Coupled crystal plasticity and phase field approaches for modeling grain boundary migration during viscoplastic deformation
A. Ask, S. Forest, B. Appolaire, O.U. Salman and K. Ammar
Modeling of microstructural pattern formation in finite-deformation crystal plasticity
B. Klusemann and D.M. Kochmann
Modelling the coupling between plastic activity and allotropic transformation in iron
N. Bruzy, M. Coret and L. Stainier
A framework for variational constitutive updates based on hyper-dual numbers: Application to thermomechanically coupled gradient enhanced plasticity theory
V. Fohrmeister, A. Bartels and J. Mosler
Role of mechanics on the formation of acicular microstructures in metallic alloys
H. Lebbad, B. Appolaire, Y. Le Bouar and A. Finel
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IS - Multiscale Modeling of Concrete and Concrete Structures II
Invited Session organized by Herbert Mang, Bernhard Pichler and Yong Yuan
|
ThM06
Room: VS219
Chair: Bernhard Pichler
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Microstructural analysis of high-dynamic strength tests on cementitious materials
E. Binder, H.A. Mang, Y. Yuan and B. Pichler
Thermal stresses in concrete as a function of internal relative humidity: a multiscale analysis
H. Wang, C. Hellmich, H.A. Mang, Y. Yuan and B. Pichler
Multiscale structural analysis of a displacement-monitored experiment on a segmented tunnel ring
J.L. Zhang, H.A. Mang, X. Liu, Y. Yuan and B. Pichler
The load-carrying capacity of initially monolithic concrete hinges subjected to eccentric compression: experiments and FE modeling
T. Schlappal, J. Kalliauer, H.A. Mang, Y. Yuan and B. Pichler
3D-Mesomechanical analysis of the external sulfate attack in concrete
A. Pérez, C. Riera, C.M. López and I. Carol
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Innovative Computational Methods IV
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ThM07
Room: VS214
Chair: to be confirmed
|
Stabilized updated Lagrangian SPH for hyperelastic material
J. Saito and R. Kusachi
Material point method for deteriorating inelastic structures
C.D. Sofianos and V.K. Koumousis
Elemental enrichment strategies for fluid mechanics problems using the PFEM2
D.C. Tanyildiz, S.R. Idelsohn, J. Marti and R. Rossi
A local RBF collocation method applied to two-phase model of viscoplasticity during DC casting of aluminium alloys
B. Mavrič and B. arler
Nonlinear shakedown analysis of laterally loaded pile foundation
M. Movahedi
High-order virtual element method for 2D solid mechanics problems
E. Artioli and R.L. Taylor
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Advanced Material Models V
|
ThM08
Room: VS215
Chair: Umberto Perego
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Computational procedure for anisotropic elastoplasticity at finite strains
M.A. Sanz, F.J. Montáns and M. Latorre
A model for multiaxial ratcheting employing directional distortional hardening
R. Marek, S. Parma, J. Pleek, H.P. Feigenbaum and Y.F. Dafalias
A comparison of finite element implementation of Cosserat and strain-gradient plasticity models for predicting localisation
F. Gulib and S.A. Papanicolopulos
Nested surfaces plasticity using Pragers rule for cyclic hardening/softening: theory and numerical aspects
M. Zhang, J.M. Benítez and F.J. Montáns
Numerical integration of the incrementally non-linear, zero elastic range, bounding surface plasticity model for sand
A.L. Petalas and Y.F. Dafalias
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Damage, Fracture and Fatigue IV
|
ThM09
Room: VS216
Chair: Bernhard Schrefler
|
Crack tip conditions for a slant crack in a symmetrically loaded plate
K.L. Nielsen and J.W. Hutchinson
The effect of shear contributions in modelling crack tip flipping
C.L. Felter and K.L. Nielsen
Local confinement effects in concrete made with EAF slag aggregates
G. Mazzucco, B. Pomaro, G. Xotta, N. De Marchi, F. Faleschini and C.E. Majorana
Estimation of plastic hinge properties in RC beams using 3D nonlinear finite element analysis
M.K. Kardala and K.V. Spiliopoulos
Multi-scale physical modelling of failure due to thermo-mechanical fatigue in cast iron
A. Mohammadpour, V.G. Kouznetsova and M.G.D. Geers
Modeling of Elastic-Plastic Fracture By a Phase Field Approach
T. Noll, C. Kuhn and R. Müller
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Forming Processes Simulations II
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ThM10
Room: VS213
Chair: to be confirmed
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Modelling the thermoplastic material behaviour of a tailored formed joining zone on a microscopic length scale
M. Baldrich, S. Löhnert and P. Wriggers
Modelling the thermoplastic material behaviour of a tailored formed joining zone on a macroscopic length scale
F. Töller, S. Löhnert and P. Wriggers
Numerical simulation of steady states associated with thermomechanical processes - Application to welding
Y. Jia, R. Lacroix, J.C. Roux, E. Feulvarch and J.M. Bergheau
Formability evaluation of double layer circular tube as a device with energy absorption capacity
M. Kawaharada, Y. Taniguchi and S. Enoki
Characterization of evolving plastic anisotropy and asymmetry of a rare-earth magnesium alloy sheet by means of a non-associated flow rule
A. Abedini, C. Butcher and M.J. Worswick
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Multi-Scale Material Models III
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ThM11
Room: VS210
Chair: to be confirmed
|
A new interpretation of the global tracking algorithm in the context of the strong discontinuity approach
F. Riccardi and B. Richard
Numerical investigation of void growth with respect to lattice orientation in bcc single crystal structure
E.E. Asik, E.S. Perdahcioglu and A.H. van den Boogaard
Kink pair production rates and a new velocity rule for discrete dislocation dynamics
S. Fitzgerald
Two-level modeling of dynamical plasticity of pure aluminum and aluminum-copper alloy
V.S. Krasnikov and A.E. Mayer
An incremental-secant mean-field homogenization scheme for elasto-plastic composites at finite strains
M.I. El Ghezal, L. Wu and I. Doghri
Modelling of adiabatic shear band and microvoid induced material degradation
H.L. Dorothy and P. Longčre
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13:30 - 14:30
Lunch Time
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14:30 - 16:30
Plenary Lectures V
|
ThAP
Room: Auditorium
Chair: to be confirmed
|
Is virtual really reality!
R.L. Taylor
Modeling and computational aspects in phase-field modeling of fracture
L. De Lorenzis
Computational strategies for speeding-up F.E. simulations of metal forming processes
L. Fourment
Alternative Contact Formulations: a) Dual FEM, (b) Isogeometric Analysis
E. Ramm, M.E. Matzen, C. Wilking and M. Bischoff
|
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16:30 - 17:00
Coffee-break
|
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17:00 - 19:00
TECHNICAL SESSIONS
|
IS - Size-effects in Metal Plasticity IV
Invited Session organized by Emilio Martínez-Pańeda, Benjamin Klusemann and Christian Niordson
|
ThE01
Room: Auditorium
Chair: Benjamin Klusemann
|
Keynote Lecture: Size effects predicted by the minimal gradient-enhacement of crystal plasticity
S. Stupkiewicz and H. Petryk
Simulating size-effects with continuum dislocation dynamics
T. Hochrainer and A. Ebrahimi
Plastic deformation and surface roughening in static friction: A finite strain discrete dislocation study
N. Irani and L. Nicola
A novel deformation-diffusion coupled computational model for hydrogen diffusion in nanomaterials
X. Sun, P. Ariza, M. Ortiz and K.G. Wang
Atomistic scale study on dislocation-phase boundary interaction - a nonconvex minimisation problem
F. Bormann, R.H.J. Peerlings and M.G.D. Geers
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IS - Computational Models for Continuous/Discontinuous Transition
Invited Session organized by Elena Benvenuti, Giulio Ventura and Jose Cesar de Sa
|
ThE02
Room: VS208
Chair: Elena Benvenuti
Co-Chair: Giulio Ventura
|
An equivalent polynomial library for accurate quadrature of the regularized heaviside enrichment function
G. Ventura, N. Orlando and E. Benvenuti
Continuous-discontinuous XFEM-based 3D procedure for failure and debonding of FRP-reinforced beams
E. Benvenuti and N. Orlando
Recent advances in continuous-discontinuous modelling of fracture
A. Rodríguez, M. Casado, J. Feliu and E. Tamayo
Stress-based gradient-enhanced damage models with decreasing nonlocal interactions
B. Vandoren and A. Simone
Gradient-enhanced damage model for ductile failure
E. Azinpour, J. Cesar de Sa and A.D. Santos
Torsion and bending failure of skew notched beams: 3D numerical modelling of quasi brittle materials with the mixed strain-displacement finite element method
L. Benedetti, M. Cervera and M. Chiumenti
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IS - Computational Modeling of Ductile Fracture at Multiple Scales II
Invited Session organized by Laura De Lorenzis, Pierre-Olivier Bouchard and Olivier Allix
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ThE03
Room: VS217
Chair: Pierre-Olivier Bouchard
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Adaptive phase-field modeling of ductile fracture
P. Hennig, M. Kästner, M. Ambati and L. de Lorenzis
A unified model capturing increasing or non-monotonic fracture energy vs. crack speed relationships in polymers
G. Alfano and M. Musto
A thermodynamically consistent cohesive damage model for the simulation of mixed-mode delamination
F. Confalonieri and U. Perego
Interface damage modeling in an FFT framework
L. Sharma, P. Shanthraj, F. Roters, R.H.J. Peerlings and M.G.D. Geers
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Geomaterials and Concrete
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ThE04
Room: VS218
Chair: to be confirmed
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3D finite element simulations of reinforced concrete elements exposed to fire
E. Lale and Ch. Ceccato
Multiphysical failure processes in concrete: a thermodynamically consistent multiscale homogenization procedure
F. López Rivarola, N.A. Labanda and G.J. Etse
Modelling of heat and moisture transfer in concrete at high temperature
M. Rodríguez, C.M. López and I. Carol
Weak coupling analysis for the desiccation cracking
S. Hirobe and K. Oguni
Effect of the curing time on the numerical modelling of the behaviour of a chemically stabilised soft soil
P.J. Venda, A.A.S. Correia and L.J.L. Lemos
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Composites
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ThE05
Room: VS219
Chair: to be confirmed
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Analysis of pre-tensioned structures by means of a constitutive serial-parallel rule of mixtures
L.G. Barbu, C. Escudero, A. Cornejo, X. Martínez, S. Oller and A.H. Barbat
On the definition of an effective bond width between CFRP and concrete
P. Neto and J. Alfaiate
Thermodynamically based finite strain viscoelastic viscoplastic constitutive model for glassy polymers: isotropic and anisotropic versions
M.R. Gudimetla and I. Doghri
Computational analysis of projectile impact resistance on aluminium (A356) curvilinear surface reinforced with carbon nanotubes (CNTs) for applications in systems of protection
G. Suárez Guerrero, H.V. Martínez Tejada and M.F. Valencia García
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Multi-Physics Problems
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ThE06
Room: VS213
Chair: Miguel Cervera
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Experimental validation of Friction Stir Welding (FSW) numerical model
N. Dialami, M. Cervera, M. Chiumenti, A. Segatori, W. Osikowicz and B. Olsson
Coupled CFD/CSD simulations of dust production by fragmenting charges using stabilized linear tetrahedral elements
O. Soto, J. Baum, R. Löhner and R. Frank
Numerical modelling of Selective Laser Melting in Additive Manufacturing and its experimental validation
M. Chiumenti, E. Salsi, M. Cervera, I. Setien and A. Echeverría
Electromagnetic 9rocessing of metal as coupling of multi-physics phenomena
V.B. Demidovich, F.V. Tchmilenko, Y.Y. Perevalov and I.I. Rastvorova
Metal particle melting and solidification for powder based additive manufacturing using the optimal transportation meshfree method
C. Weißenfels, H. Wessels and P. Wriggers
Thermo-elastoplastic simulation of selective laser melting processes with multi-level hp-adaptive finite cell method
A. Özcan, S. Kollmannsberger, J. Jomo and E. Rank
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Innovative Computational Methods V
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ThE07
Room: VS214
Chair: Francisco Zárate
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Limit and shakedown analysis based on solid shell models
L. Leonetti, G. Garcea, D. Magisano and F. Liguori
Closed form solution of the return mapping algorithm in elastoplasticity
F. De Angelis and R.L. Taylor
A FEM-DEM approach for multifracture analysis in solids
F. Zárate, A. Cornejo and E. Ońate
A smoothed implicit gradient reproducing Kernel particle method for extreme event modelling
M.C. Hillman and J.S. Chen
Application of Configurational Mechanics to crack propagation
L. Crusat and I. Carol
Application of lifecycle assessment and finite element analysis in the design of raised access floor product
Y. Wu, D. Su, W. Peng and Q. Zhang
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Advanced Material Models VI
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ThE08
Room: VS215
Chair: Laura De Lorenzis
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A multiscale crystal plasticity finite element framework for the representation of slip and deformation twinning in HCP metals
H.M. Mourad, C.A. Bronkhorst, V. Livescu and I.J. Beyerlein
A continuum model accounting for the effect of the initial and evolving microstructure on the evolution of dynamic recrystallization
H. Kooiker, E.S. Perdahcioglu and A.H. van den Boogaard
Modelling of cyclic and viscous behaviour of pearlitic steels-application to tread braked railway wheels
A. Esmaeili, M. Ekh, T. Vernersson and J. Ahlström
Evaluation of two hyper elastoplastic frameworks for kinematic hardening
K.A. Meyer and M. Ekh
Simulation of anisotropic tensile failure in high-strength aluminium alloy by localization theory
O.S. Hopperstad, D. Morin, M. Fourmeau, T. Břrvik and A. Benallal
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Damage, Fracture and Fatigue V
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ThE09
Room: VS216
Chair: to be confirmed
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Ductile fracture simulations using a multi-surface coupled damage-plasticity model
D. Reddi and S.M. Keralavarma
Prediction of ratcheting in piping elements using direct methods
I.A. Kapogiannis and K.V. Spiliopoulos
Delamination analysis using geometrically non-linear beam finite elements and a rate-dependent cohesive zone model
L. kec, G. Alfano and G. Jelenić
Large deformation ductile fracture with application to contact mechanics
M. Dittmann, C. Hesch, J. Schulte, F. Aldakheel and M. Franke
A non-isothermal thermodynamically consistent phase field framework for structural damage and fatigue: application to plasticity
G. Haveroth, F.G. Fumes, J.L. Boldrini and M.L. Bittencourt
Avoiding fracture instability in wedge splitting tests by means of numerical simulations
J. Liaudat, D. Garolera, A. Martínez, I. Carol, M.R. Lakshmikantha and J. Alvarellos
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Forming Processes Simulations III
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ThE10
Room: VS206 a
Chair: Josep Ma. Carbonell
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Robust implementation of multi-slip crystal plasticity with implicit set search based on Fischer-Burmeister functions
R. Bischof, C. Kuhn, F. Schneider, C. Müller, J.C. Aurich and R. Müller
Observability of quality features of sheet metal parts based on metamodels
D. Harsch, J. Heingärtner, D. Hortig and P. Hora
A parallel finite-element framework for the heat transfer analysis of metal additive manufacturing
S. Badia, M. Chiumenti, A.F. Martín and E. Neiva
Coupling of micromechanical phi-model and plastic instability Marciniak-Kuczynski model for Forming Limit Diagrams predictions
G. Altmeyer, S. Touchal and M. Mianroodi
A comparative study in FE simulation of orthogonal cutting process
A. Malakizadi, S. Razanica and R. Larsson
Modelling of self-piercing riveting with ALE, CEL and SPH based on Abaqus/Explicit
S. Ishikawa and H. Aihara
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Multi-Scale Material Models IV
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ThE11
Room: VS210
Chair: Joaquín A. Hernández
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Modeling finite strain martensitic phase transformation for low carbon dual phase steels
J. Ruck and T. Böhlke
Residual stress development and evolution in two-phase crystalline material: a discrete dislocation study
T.N. Tak, A. Prakash, A. Lodh, I. Samajdar and P.J. Guruprasad
Plastic deformation of nanoporous aluminium: molecular dynamic and continuum modeling
P.N. Mayer and A.E. Mayer
Derivation of a 3D magnetostrictive Preisach model for the simulation of magneto-electric composites
M. Labusch and J. Schröder
Discrete and continuum modeling of dislocations in crystal
Z. Liu, Y. Cui, L. Wang and Z. Zhuang
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20:30 - 23:00
Conference Banquet
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