Journal Articles

Articles of our team published in peer-reviewed journals

2019

M.-A. Keip & A. Sridhar. A variationally consistent phase-field approach for micro-magnetic domain evolution at finite deformations. Journal of the Mechanics and Physics of Solids 125 (2019), 805-824.

A. Sridhar M.-A. Keip. A phase-field model for anisotropic brittle fracturing of piezoelectric ceramics. International Journal of Fracture 220 (2019), 221-242.


O. Nadgir, W. Dornisch, R. Müller & M.-A. Keip. A phase-field model for transversely isotropic ferroelectrics." Archive of Applied Mechanics 89 (2019): 1057-1068.


D. Kienle, F. Aldakheel & M.-A. Keip. A finite-strain phase-field approach to ductile failure of frictional materials. International Journal of Solids and Structures 172 (2019), 147-162.


M. RambausekF.S. GöküzümL.T.K. Nguyen & M.-A. Keip. A two‐scale FE‐FFT approach to nonlinear magneto‐elasticity. International Journal of Numerical Methods in Engineering 117 (2019), 1117-1142.


F.S. GöküzümL.T.K. Nguyen & M.-A. Keip. A multiscale FE-FFT framework for electro-active materials at finite strains. Computational Mechanics 64 (2019), 63-84.


W. Dornisch, D. Schrade, B.-X. Xu, M.-A. Keip & R. Müller. Coupled phase field simulations of ferroelectric and ferromagnetic layers in multiferroic heterostructures. Archive of Applied Mechanics 89 (2019), 1031-1056.


S. TeichtmeisterS. Mauthe & C. Miehe. Aspects of finite element formulations for the coupled problem of poroelasticity based on a canonical minimization principle. Computational Mechanics 64 (2019), 685-716.


F.S. GöküzümL.T.K. Nguyen & M.-A. Keip. An Artificial Neural Network Based Solution Scheme for Periodic Computational Homogenization of Electrostatic Problems. Mathematical and Computational Applications 24 (2019), 40.


2018

K. Nguyen & M.-A. Keip. A data-driven approach to nonlinear elasticity. Computers and Structures 194 (2018), 97-115.


F.S. Göküzüm & M.-A. Keip. An algorithmically consistent macroscopic tangent operator for FFT-based computational homogenization. International Journal for Numerical Methods in Engineering 113 (2018), 581-600.


A. NateghiH. DalM.-A. Keip & C. Miehe. An affine microsphere approach to modeling strain-induced crystallization in rubbery polymers. Continuum Mechanics and Thermodynamics 30 (2018), 485-507.


E. PolukhovD. Vallicotti & M.-A. Keip. Computational stability analysis of periodic electroactive polymer composites across scales. Computer Methods in Applied Mechanics and Engineering 337 (2018), 165-197.


M. Rambausek & M.-A. Keip. Analytical estimation of non-local deformation-mediated magneto-electric coupling in soft composites. Proceedings of the Royal Society A 474 (2018), 2216:20170803.


D. VallicottiA. Sridhar & M.-A. Keip. Variationally Consistent Computational Homogenization of Micro-Electro-Mechanics at Finite Deformations. International Journal for Multiscale Computational Engineering 16 (2018), 377–395.


2017

L. BögerA. Nateghi & C. Miehe. A minimization principle for deformation-diffusion processes in polymeric hydrogels: Constitutive modeling and FE implementation. International Journal of Solids and Structures 121 (2017), 257-274.


M.-A. Keip & M. Rambausek. Computational and analytical investigations of shape effects in the experimental characterization of magnetorheological elastomers. International Journal of Solids and Structures 121 (2017), 1-25.


L. BögerM.-A. Keip & C. Miehe. Minimization and Saddle-Point Principles for the Phase-Field Modeling of Fracture in Hydrogels. Computational Materials Science 138 (2017), 474-485.


A. NateghiM.-A. Keip & C. Miehe. An Affine Full-Network Model for Strain-Induced Crystallization in Rubbers. Constitutive Models for Rubber X (2017), 121–127.


S. TeichtmeisterD. KienleF. Aldakheel & M.-A. Keip. Phase field modeling of fracture in anisotropic brittle solids. International Journal of Non-linear Mechanics 97 (2017), 1-21.


2016

C. MieheD. Vallicotti & S. Teichtmeister. Homogenization and multiscale stability analysis in finite magneto-electro-elasticity. Application to soft matter EE, ME and MEE composites . Computer Methods in Applied Mechanics and Engineering 300 (2016), 294-346.


A. SridharM.-A. Keip & C. Miehe. Homogenization in micro-magneto-mechanics. Computational Mechanics 58 (2016), 151–169.


C. MieheS. Teichtmeister & F. Aldakheel. Phase-field modelling of ductile fracture: A variational gradient-extended plasticity-damage theory and its micromorphic regularization. Philosophical Transactions of the Royal Society of London A 374 (2016), 1-18.


M. LabuschM.-A. KeipV. V. ShvartsmanD. C. Lupascu & J. Schröder. On the influence of ferroelectric polarization states on the magneto-electric coupling in two-phase composites. Technische Mechanik 36 (2016), 73-87.


C. MieheD. KienleF. Aldakheel & S. Teichtmeister. Phase field modeling of fracture in porous plasticity: A variational gradient-extended Eulerian framework for the macroscopic analysis of ductile failure. Computer Methods in Applied Mechanics and Engineering 312 (2016), 3–50.


M.-A. Keip & A. Sridhar. A variationally consistent approach to micro-magnetic domain evolution at large deformations. Mathematics of Magnetoelastic Materials, Oberwolfach Report 51 (2016), 11-13.


J. SchröderM. Labusch & M.-A. Keip. Algorithmic two-scale transition for magneto-electro-mechanically coupled problems. Computer Methods in Applied Mechanics and Engineering 302 (2016), 253-280.


M.-A. KeipB. KieferJ. Schröder & C. Linder. Special Issue on Phase Field Approaches to Fracture: In Memory of Professor Christian Miehe (1956-2016). Computer Methods in Applied Mechanics and Engineering 312 (2016), 1-2.


M.-A. Keip & M. Rambausek. A multiscale approach to the computational characterization of magnetorheological elastomers. International Journal for Numerical Methods in Engineering 107 (2016), 338-360.


M. LabuschM. EtierD. C. LupascuJ. Schröder & M.-A. Keip. Product properties of a two-phase magneto-electric composite. In: S. Schmauder & I. Schäfer (Eds.): Multiscale Materials Modeling: Approaches to Full Multiscaling, de Gruyter (2016), 93-114.


2015

C. MieheS. Mauthe & S. Teichtmeister. Minimization principles for the coupled problem of Darcy-Biot-type fluid transport in porous media linked to phase field modeling of fracture. Journal of the Mechanics and Physics of Solids 82 (2015), 186-217.


C. MieheD. Vallicotti & S. Teichtmeister. Homogenization and multiscale stability analysis in finite magneto-electro-elasticity. GAMM-Mitteilungen 38 (2) (2015), 313-343.


H.-Y. AmanieuH. N. M. ThaiS. Y. LuchkinD. RosatoD. C. LupascuM.-A. KeipJ. Schröder & A. L. Kholkin. Electrochemical Strain Microscopy Time Spectroscopy: Model and experiment on LiMn2O4Journal of Applied Physics 118 (2015), 055101.


2014


M. LabuschM. EtierD. C. LupascuJ. Schröder & M.-A. Keip. Product properties of a two-phase magneto-electric composite: Synthesis and numerical modeling. Computational Mechanics 54 (2014), 71-83.


M.-A. KeipP. Steinmann & J. Schröder. Two-scale computational homogenization of electro-elasticity at finite strains. Computer Methods in Applied Mechanics and Engineering 278 (2014), 62-79.


D. SchradeR. MüllerD. GrossM.-A. KeipH.N. M. Thai & J. Schröder. An invariant formulation for phase field models in ferroeletrics. International Journal for Solids and Structures 51 (2014), 2144-2156.


2013


J. SchröderM.-A. KeipM. Labusch & D. C. Lupascu. Strain induced product properties of magneto-electric composites. In: A. Zingoni (Ed.): Research and Applications in Structural Engineering, Mechanics and Computation (2013), 393-398.


2012


J. SchröderM.-A. Keip. Two-scale homogenization of electromechanically coupled boundary value problems. Computational Mechanics 50 (2012): 229-244.

 

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