Publications

Hamza Khurshid, Elten Polukhov, and Marc-André Keip. Mixed variational formulation and finite-element implementation of second-order poro-elasticity. International Journal of Solids and Structures, 113055, Elsevier BV, September 2024. [PUMA: myown peerreviewed sfb1313] URL

A. Krischok, B. Yaraguntappa, and M.-A. Keip. Fast implicit update schemes for Cahn–Hilliard-type gradient flow in the context of Fourier-spectral methods. Computer Methods in Applied Mechanics and Engineering, (431):117220, 2024. [PUMA: PN3-5(II) exc2075 myown peerreviewed pn3 pn3-5(II) pn3-5(ii) pn35ii] URL

A. Kanan, Elten Polukhov, Marc-André Keip, L. Dorfmann, and M. Kaliske. Computational material stability analysis in finite thermo-electro-mechanics. Mechanics research communications, (121)April:103867, Elsevier, 2022. [PUMA: exc2075 myown peerreviewed pn3 pn3-5(ii)]

Alexander Müller, Manfred Bischoff, and Marc-André Keip. Thin cylindrical magnetic nanodots revisited : Variational formulation, accurate solution and phase diagram. Journal of magnetism and magnetic materials, (586):171095, Elsevier, 2023. [PUMA: exc2075 myown peerreviewed pn3 pn3-5(ii)]

Linda Werneck, Erdost Yildiz, Mertcan Han, Marc-Andre Keip, Metin Sitti, and Michael Ortiz. Ion Flow Through Neural Ion Membrane: scripts and data. 2023. [PUMA: exc2075 myown pn3 pn3-5(ii)]

Elten Polukhov, Laura Pytel, and Marc-André Keip. Swelling-induced pattern transformations of periodic hydrogels : from the wrinkling of internal surfaces to the buckling of thin films. Journal of the mechanics and physics of solids, (175)June:105250, Pergamon, 2023. [PUMA: exc2075 myown peerreviewed pn3 pn3-5(ii)]

Linda Werneck, Mertcan Han, Erdost Yildiz, Marc-André Keip, Metin Sitti, and Michael Ortiz. A simple quantitative model of neuromodulation, Part I : Ion flow neural ion channels. Journal of the mechanics and physics of solids, (182)January:105457, Elsevier, 2024. [PUMA: exc2075 myown peerreviewed pn3 pn3-5(ii)]

Siddharth Sriram, Elten Polukhov, and Marc-André Keip. Data-driven analysis of structural instabilities in electroactive polymer bilayers based on a variational saddle-point principle. International Journal of Solids and Structures, (291):112663, Elsevier BV, April 2024. [PUMA: exc2075 myown peerreviewed pn3 pn35ii] URL

M.-A. Keip, and O. Nadgir. An electro-elastic phase-field model for nematic liquid crystal elastomers based on Landau-de-Gennes theory. GAMM-Mitteilungen, (40):102--124, Wiley, 2017. [PUMA: exc2075 myown peerreviewed pn3] URL

Daniel Kienle, Fadi Aldakheel, and Marc-André Keip. A finite-strain phase-field approach to ductile failure of frictional materials. International Journal of Solids and Structures, (172–173):147–162, Elsevier BV, November 2019. [PUMA: myown peerreviewed] URL

A. Sridhar, and M.-A. Keip. A phase-field model for anisotropic brittle fracturing of piezoelectric ceramics. International Journal of Fracture, (220)2:221--242, Dec 1, 2019. [PUMA: myown peerreviewed] URL

Elten Polukhov, and Marc-André Keip. Computational homogenization of transient chemo-mechanical processes based on a variational minimization principle. Advanced Modeling and Simulation in Engineering Sciences, (7)1Springer Science and Business Media LLC, July 2020. [PUMA: exc2075 myown peerreviewed pn3] URL

A. Nateghi, and M.-A. Keip. A thermo-chemo-mechanically coupled model for cathode particles in lithium--ion batteries. Acta Mechanica, (232)8:3041--3065, Aug 1, 2021. [PUMA: myown peerreviewed] URL

Felix Selim Göküzüm, Lu Trong Khiem Nguyen, and Marc-André Keip. An Artificial Neural Network Based Solution Scheme for Periodic Computational Homogenization of Electrostatic Problems. Mathematical and Computational Applications, (24)2:40, MDPI AG, April 2019. [PUMA: exc2075 myown peerreviewed pn3] URL

Felix Selim Göküzüm, Lu Trong Khiem Nguyen, and Marc-André Keip. An Artificial Neural Network based Solution Scheme to periodic Homogenization. Proceedings in Applied Mathematics and Mechanics, (19)1:e201900271, 2019. [PUMA: exc2075 myown peerreviewed pn3] URL

Lu Trong Khiem Nguyen, Matthias Rambausek, and Marc-André Keip. Variational framework for distance-minimizing method in data-driven computational mechanics. Computer Methods in Applied Mechanics and Engineering, (365):112898, 2020. [PUMA: exc2075 myown peerreviewed pn3] URL

Siddharth Sriram, Elten Polukhov, and Marc-André Keip. Computational Stability Analysis of Diffusion-Deformation Processes at Finite Strains. Proceedings in Applied Mathematics and Mechanics, (20)1:e202000333, 2021. [PUMA: exc2075 myown peerreviewed pn3] URL

Elten Polukhov, and Marc-André Keip. Computational homogenization of transient chemo-mechanical processes based on a variational minimization principle. Advanced Modeling and Simulation in Engineering Sciences, (7)1Springer Science and Business Media LLC, 2020. [PUMA: exc2075 myown pa-b peerreviewed pn3 rp-b1 sfb1313] URL

Elten Polukhov, and Marc-André Keip. On the Computational Homogenization of Deformation-Diffusion Processes. Proceedings in Applied Mathematics and Mechanics, (20)1:e202000293, 2021. [PUMA: SFB1313 myown pa-b rp-b1] URL

E. Polukhov, and M.-A. Keip. Swelling-Induced Instabilities of Polymeric Hydrogels with Periodic Microstructures. In F. Chinesta, R. Abgrall, Allix O., and Kaliske M. (Eds.), Multiscale and Multiphysics Systems, (300)Scipedia, 2021. [PUMA: exc2075 myown pn3] URL