Dr.-Ing. Karl Kalina

2024

• Reconstructing Microstructures From Statistical Descriptors Using Neural Cellular AutomataSeibert, P., Raßloff, A., Zhang, Y., Kalina, K., Reck, P., Peterseim, D. & Kästner, M., 18 Jan 2024, In: Integrating materials and manufacturing innovation. 13, 1, p. 272-287, 16 p.Electronic (full-text) versionResearch output: Contribution to journal > Research article
• Fast reconstruction of microstructures with ellipsoidal inclusions using analytical descriptorsSeibert, P., Husert, M., Wollner, M., Kalina, K. A. & Kästner, M., Jan 2024, In:  Computer aided design : CAD. 166, 103635Electronic (full-text) versionResearch output: Contribution to journal > Research article

2023

• Phase-field modelling and analysis of rate-dependent fracture phenomena at finite deformationDammaß, F., Kalina, K. A., Ambati, M. & Kästner, M., Nov 2023, In: Computational Mechanics : solids, fluids, engineered materials, aging infrastructure, molecular dynamics, heat transfer, manufacturing processes, optimization, fracture & integrity. 72, 5, p. 859–883, 25 p.Electronic (full-text) versionResearch output: Contribution to journal > Research article
• Neural networks meet hyperelasticity: A guide to enforcing physicsLinden, L., Klein, D., Kalina, K. A., Brummund, J., Weeger, O. & Kästner, M., Oct 2023, In: Journal of the Mechanics and Physics of Solids. 179, 105363Electronic (full-text) versionResearch output: Contribution to journal > Research article
• On the relevance of descriptor fidelity in microstructure reconstructionSeibert, P., Raßloff, A., Kalina, K., Safi, A., Reck, P., Peterseim, D., Klusemann, B. & 1 others, 15 Sep 2023, In: Proceedings in Applied Mathematics and Mechanics: PAMM. 23, 3, e202300116Electronic (full-text) versionResearch output: Contribution to journal > Research article
• A comparative study on different neural network architectures to model inelasticityRosenkranz, M., Kalina, K. A., Brummund, J. & Kästner, M., 18 Jul 2023, In: International Journal for Numerical Methods in Engineering. 124 (2023), 21, p. 4802-4840, 39 p.Electronic (full-text) versionResearch output: Contribution to journal > Research article
• Two-stage 2D-to-3D reconstruction of realistic microstructures: Implementation and numerical validation by effective propertiesSeibert, P., Raßloff, A., Kalina, K. A., Gussone, J., Bugelnig, K., Diehl, M. & Kästner, M., 1 Jul 2023, In: Computer Methods in Applied Mechanics and Engineering. 412, 116098Electronic (full-text) versionResearch output: Contribution to journal > Research article
• FEANN: an efficient data-driven multiscale approach based on physics-constrained neural networks and automated data miningKalina, K. A., Linden, L., Brummund, J. & Kästner, M., 8 Feb 2023, In: Computational Mechanics : solids, fluids, engineered materials, aging infrastructure, molecular dynamics, heat transfer, manufacturing processes, optimization, fracture & integrity. 71, 5, p. 827-851, 25 p.Electronic (full-text) versionResearch output: Contribution to journal > Research article

2022

• Microstructure Characterization and Reconstruction in Python: MCRpySeibert, P., Raßloff, A., Kalina, K., Ambati, M. & Kästner, M., Sep 2022, In: Integrating materials and manufacturing innovation. 11, 3, p. 450-466, 17 p.Electronic (full-text) versionResearch output: Contribution to journal > Research article
• Automated constitutive modeling of isotropic hyperelasticity based on artificial neural networksKalina, K. A., Linden, L., Brummund, J., Metsch, P. & Kästner, M., Jan 2022, In: Computational Mechanics : solids, fluids, engineered materials, aging infrastructure, molecular dynamics, heat transfer, manufacturing processes, optimization, fracture & integrity. 69, p. 213-232, 20 p.Electronic (full-text) versionResearch output: Contribution to journal > Research article