Dieses Bild zeigt Ivan Buntic

Ivan Buntic

M.Sc.

wissenschaftlicher Mitarbeiter
Institut für Wasser- und Umweltsystemmodellierung
Lehrstuhl für Hydromechanik und Hydrosystemmodellierung

Kontakt

+49 711 685 61749

Pfaffenwaldring 61
70569 Stuttgart
Deutschland
Raum: 1.009

Sprechstunde

Nur nach Vereinbarung

C++-Kurs für SimTech
Sustainable Development of Simulation Software

Abitur

2014 in Böblingen

Akademische Grade

2019: B.Sc. in Simulation Technology, Universität Stuttgart
2021: M.Sc. in Simulation Technology, Universität Stuttgart

Akademischer Werdegang

seit Juni 2021: Doktorand, Institut für Wasser- und Umweltsystemmodellierung, Universität Stuttgart

Publikationen

  1. Buntic, I., Schneider, M., Flemisch, B., & Helmig, R. (2025). A fully-implicit solving approach to an adaptive multi-scale model - coupling a vertical-equilibrium and full-dimensional model for compressible, multi-phase flow in porous media. Computational Geosciences, 29, Article 2. https://doi.org/10.1007/s10596-025-10351-z
  2. Vahabzadeh, E., Buntic, I., Nazari, F., Flemisch, B., Helmig, R., & Niasar, V. (2025). Applicability of the Vertical Equilibrium model to underground hydrogen injection and withdrawal. International Journal of Hydrogen Energy, 106, 790–805. https://doi.org/10.1016/j.ijhydene.2025.01.201
  3. Boon, M., Buntic, I., Ahmed, K., Dopffel, N., Peters, C., & Hajibeygi, H. (2024). Microbial induced wettability alteration with implications for Underground Hydrogen Storage. Scientific Reports, 14, Article 1. https://doi.org/10.1038/s41598-024-58951-6
  4. Eller, J., Sauerborn, T., Becker, B., Buntic, I., Gross, J., & Helmig, R. (2022). Modeling Subsurface Hydrogen Storage With Transport Properties From Entropy Scaling Using the PC-SAFT Equation of State. Water Resources Research, 58, Article 4. https://doi.org/10.1029/2021WR030885
  5. Becker, B., Guo, B., Buntic, I., Flemisch, B., & Helmig, R. (2022). An Adaptive Hybrid Vertical Equilibrium/Full-Dimensional Model for Compositional Multiphase Flow. Water Resources Research, 58, Article 1. https://doi.org/10.1029/2021WR030990
  6. Oukili, H., Ackermann, S., Buntic, I., Class, H., Coltman, E., Flemisch, B., Ghosh, T., Gläser, D., Grüninger, C., Hommel, J., Jupe, T., Keim, L., Kelm, M., Kiemle, S., Koch, T., Kostelecky, A. M., Pallam, H. V., Schneider, M., Stadler, L., et al. (2023). DuMux 3.7.0 [DaRUS]. https://doi.org/10.18419/DARUS-3405
  7. Buntic, I. (2021). Modelling Turbulence in Coupled Environments: The K-Shear Stress Transport Model [Master’s Thesis].
  8. Buntic, I. (2018). Investigation of the Streamline-Upwind Petrov-Galerkin method for the Navier-Stokes equations [Bachelorarbeit]. In 0.
  9. Buntic, I. (2018). Implementation of a finite element discretization for Stokes problems in DuMux [Propaedeuticum].
  10. Buntic, I. (2017). Investigation of the SUPG method: Concept and 1-d implementation [Projektarbeit].
  11. Buntic, I., Schneider, M., Flemisch, B., & Helmig, R. (2024). A fully-implicit solving approach to an adaptive multi-scale model -- coupling a vertical-equilibrium and full-dimensional model for compressible, multi-phase flow in porous media. https://arxiv.org/abs/2405.18285

Aktuelle Forschungsprojekte

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