Greta Kloppenburg, M. Sc.
E-Mail: kloppenburg[at]uni-wuppertal.de
Room: HD.02.22
In her research, Greta is focusing on modeling the microstructure of paper as realistically as possible. Her work includes simulating fiber networks that are representative of paper. The goal of her research project is to integrate the fiber networks into the FE² concept within the framework of numerical homogenization.
Greta completed her bachelor and master studies in Civil Engineering with the specialization Constructive Engineering at RWTH Aachen University. During her studies, she spent a semester at Chalmers University of Technology in Gothenburg (Sweden). Greta has started her PhD at RWTH Aachen University under Prof. Jaan-Willem Simon in February 2020, and has followed his call to the University of Wuppertal in WS22/23 as well.
Co-responsible for the following courses:
Winter semester 23/24: Mechanics of Materials
2022
Master's thesis of Xiangfeng Li: "Investigation of fiber orientation and fiber volume fraction using statistical analysis of paper CT scans"
2021
Bachelor's thesis of Elisabeth Walther: "Numerical determination of contact parameters of paper fiber bonds based on mode II experiments"
2024
G. Kloppenburg, X. Li, A. Dinkelmann, H. Finckh, J. Neumann and J. W. Simon, "Functional description of fiber orientation in paperboard based on orientation tensors resulting from μ‑CT scans", Cellulose, 2024. 10.1007/s10570-024-06094-2
2023
G. Kloppenburg, X. Li, A. Dinkelmann, H. Finckh, J. Neumann and J. W. Simon, "Identifying microstructural properties of paper", PAMM, vol. n/a, no. n/a, pp. e202300251, 2023. 10.1002/pamm.202300251
G. Kloppenburg, E. Walther, H. Holthusen, C. Czibula, U. Hirn and J. W. Simon, "Using numerical homogenization to determine the representative volume element size of paper", PAMM, vol. 22, no. 1, pp. e202200226, 2023. 10.1002/pamm.202200226
N. Kopic-Osmanovic, E. Prume, S. Felder, G. Kloppenburg and J. W. Simon, "Modeling the anisotropic elasto-plastic material behavior of paper and paperboard at finite deformations", PAMM, vol. 22, no. 1, pp. e202200293, 2023. 10.1002/pamm.202200293
J. M. Pfeifer, G. Kloppenburg, J. Neumann and J. W. Simon, "Incorporating Statistical Fluctuations of Material and Structural Properties into Fiber Networks for Paper and Paperboard", 6th International Conference on Multi-scale Computational Methods for Solids and Fluids, 2023. https://eccomas.gf.unsa.ba/Eccomas_2023_proceedings.pdf. ISBN: 978-9958-638-73-2
N. Kopic-Osmanovic, E. Prume, S. Felder, G. Kloppenburg and J. W. Simon, "An elasto-plastic material model for paper and paperboard at finite deformations", 6th International Conference on Multi-scale Computational Methods for Solids and Fluids, pp. 152--154, 2023. https://eccomas.gf.unsa.ba/Eccomas_2023_proceedings.pdf. ISBN: 978-9958-638-73-2
2020
G. Kloppenburg, H. Holthusen, Y. Li, J. Bloch, U. Hirn and J. W. Simon, "Numerical investigation of paper using the concept of representative volume elements characterized by single fiber behavior and fiber-fiber interaction" in Proceedings of the Progress in Paper Physics Seminar PPPS2020: book of abstracts, 2020, pp. 211-214. 10.32040/2242-122X.2020.T378
E. C. Prume, G. Kloppenburg, S. Felder and J. W. Simon, "A constitutive framework for paperboard accounting for anisotropy and compressible plasticity at finite strains" in Proceedings of the Progress in Paper Physics Seminar PPPS2020: book of abstracts, 2020, pp. 39-42. 10.32040/2242-122X.2020.T378
