M.Sc.

Beatrix Becker

Scientific Assistant
Institute for Modelling Hydraulic and Environmental Systems
Department of Hydromechanics and Modelling of Hydrosystems

Contact

+49 711 685-60500
+49 711 685-60430

Business card (VCF)

Pfaffenwaldring 61
70569 Stuttgart
Germany
Room: 1.011

Abitur
June 2008 in Stuttgart (Germany)
Studium
Umweltschutztechnik, Master of Science March 2014 Stuttgart (Germany)
since May 2014
Institute for Modelling Hydraulic and Environmental Systems, Universität Stuttgart

Modellkonzepte zur Optimierung und Risikominimierung der Untergrundnutzung im Kontext der Energieversorgung

(05/2017) Development of efficient multi-scale multi-physics models accounting for reversible flow at various subsurface energy storage sites

publications

  1. article

    1. Becker, B., Guo, B., Bandilla, K., Celia, M. A., Flemisch, B., & Helmig, R. (2018). An adaptive multiphysics model coupling vertical equilibrium and full multidimensions for multiphase flow in porous media. Water Resources Research, 54. https://doi.org/10.1029/2017WR022303
    2. Becker, B., Guo, B., Bandilla, K., Celia, M. A., Flemisch, B., & Helmig, R. (2017). A pseudo-vertical equilibrium model for slow gravity drainage dynamics. Water Resources Research, 53. https://doi.org/10.1002/2017WR021644
    3. Faigle, B., Elfeel, M. A., Helmig, R., Becker, B., Flemisch, B., & Geiger, S. (2015). Multi-physics modeling of non-isothermal compositional flow on adaptive grids. Computational Methods in Applied Mechanical Engineering, 292. https://doi.org/10.1016/j.cma.2014.11.030
  2. mastersthesis

    1. Becker, B. (2014). Investigation of error estimates for cell centered finite volume schemes: analysis and improvement of grid adaptation strategies in DuMuX.

posters

  1. B. Becker, B. Guo, K. Bandilla, M. A. Celia, B. Flemisch, and R. Helmig, “A pseudo-vertical equilibrium model for slow gravity drainage dynamics,” SIAM GS17 Erlangen, 11.09.2017 - 14.09.2017, Erlangen. Sep-2017.
  2. B. Becker, B. Guo, K. Bandilla, M. A. Celia, B. Flemisch, and R. Helmig, “A pseudo-vertical equilibrium model for slow gravity drainage dynamics,” SimTech Statusseminar, 04.10.2017 - 06.10.2017, Bad Boll. Oct-2017.
  3. B. Becker, B. Guo, K. Bandilla, M. A. Celia, B. Flemisch, and R. Helmig, “Adaptive Coupling of a Full-Dimensional Model with a Vertical Equilibrium Model,” Gordon Research Conference on Flow and Transport in Permeable Media, 01.08.2016 - 05.08.2016, Girona, Spanien. Aug-2016.
  4. B. Becker, B. Guo, K. Bandilla, M. A. Celia, B. Flemisch, and R. Helmig, “Adaptive Coupling of a Full-Dimensional Model with a Vertical Equilibrium Model,” SimTech Statusseminar, 23.11.2016 - 25.11.2016, Bad Boll. Nov-2016.
  5. B. Becker, B. Guo, M. A. Celia, K. Bandilla, B. Flemisch, and R. Helmig, “Evaluation of the coupling of a full-dimensional multiphase model to a vertical equilibrium model,” 2015 AGU Fall Meeting, 14.12.2015 - 18.12.2015, San Francisco, USA. Dec-2015.
  6. B. Becker, B. Guo, B. Flemisch, and R. Helmig, “Developing a coupled numerical model for underground gas storage,” SCCER Heat & Electricity Storage Symposium, 05.05.2015, Villigen-PSI Switzerland. May-2015.
  7. B. Becker, B. Guo, M. Schneider, and R. Helmig, “Development of efficient models accounting for reversible flow at various subsurface energy storage sites,” 7. SimTech Statusseminar, 10.12.2014 - 12.12.2014, Bad Boll. Dec-2014.
  8. B. Becker, B. Faigle, M. Schneider, and R. Helmig, “Development of a heuristic grid adaptation indicator based on rigorous a posteriori error estimation,” Gordon Research Conference on Flow and Transport in Permeable Media 2014, 06.07.2014 - 11.07.2014, Lewiston, Maine, USA. Jul-2014.

talks

  1. B. Becker, B. Guo, K. Bandilla, M. A. Celia, B. Flemisch, and R. Helmig, “An adaptive multiphysics model coupling vertical equilibrium and full multidimensions for the simulation of underground gas storage,” ENWAT Doctoral Seminar, 15.02.2018, Stuttgart. Feb-2018.
  2. B. Becker, B. Guo, K. Bandilla, M. A. Celia, B. Flemisch, and R. Helmig, “An adaptive multiphysics model coupling vertical equilibrium and full multidimensions for the simulation of underground gas storage,” European Geosciences Union (EGU) - General Assembly, 08.04.2018 - 13.04.2018, Vienna, Austria. Apr-2018.
  3. B. Becker, B. Guo, K. Bandilla, M. A. Celia, B. Flemisch, and R. Helmig, “A pseudo-vertical equilibrium model for slow gravity drainage dynamics,” 2nd SRP NUPUS Meeting, 09.10.2017 - 11.10.2017, Mühlhausen im Täle. Oct-2017.
  4. B. Becker, R. Helmig, B. Flemisch, B. Guo, and M. A. Celia, “Adaptive coupling of a Full-Dimensional Multiphase model to a Vertical Equilibrium model,” 1st SRP NUPUS Meeting, 05.10.2016 - 07.10.2016, Mühlhausen im Täle. Oct-2016.
  5. B. Becker, “Development of multi-physics models accounting for hysteresis and reversible flow at various subsurface energy storage sites,” SimTech Milestone Presentation, 11.04.2016, Stuttgart. Apr-2016.
  6. B. Becker, B. Flemisch, and R. Helmig, “Coupling of a full-dimensional multiphase model to a vertical equilibrium model for the simulation of underground gas storage,” NUPUS annual meeting 2015 , 08.09.2015 - 12.09.2015, Freudenstadt. Sep-2015.
  7. B. Becker, B. Flemisch, and R. Helmig, “Coupling of a vertical-equilibrium model to a full-dimensional model,” DuMuX User Meeting, 11.06.2015 - 12.06.2015, Stuttgart. Jun-2015.
  8. B. Becker, B. Flemisch, and R. Helmig, “Developing numerical models for underground storage of synthetic natural gas,” Workshop des Student Chapters der GEE, 08.05.2015, Universität Stuttgart. May-2015.

supervised student assignements

  1. Numerical simulations of underground carbon dioxide storage with hydrogen impurities. (2018).
  2. Thermodynamische Analyse einer CAES-Anlage - mit Fokus auf analytischer Approximation. (2018). (Bachelorarbeit). Universität Stuttgart, Institut für Wasser- und Umweltsystemmodellierung.
  3. Machbarkeit und Effizienz von Pumpspeicherung im Untergrund. (2018). (Studienarbeit). Universität Stuttgart, Institut für Wasser- und Umweltsystemmodellierung.
  4. Comparison of the use of hydrogen and methane for underground energy storage. (2017). (Bachelorarbeit). Universität Stuttgart, Institut für Wasser- und Umweltsystemmodellierung.
  5. Entwicklung von Kopplungskriterien zur adaptiven Bestimmung des VE-Bereichs in einem gekoppelten Modell. (2016). (Bachelorarbeit). Universität Stuttgart, Institut für Wasser- und Umweltsystemmodellierung.
  6. Analyse eines modifizierten, vertikal integrierten Modells. (2016). (Bachelorarbeit). Universität Stuttgart, Institut für Wasser- und Umweltsystemmodellierung.
  7. Modeling the espresso brewing process using a non-isothermal, compositional two-phase approach with dissolution kinetics. (2016).
  8. Effizienz von Druckluftspeicherung in porösen geologischen Formationen. (2016). (Bachelorarbeit). Universität Stuttgart, Institut für Wasser- und Umweltsystemmodellierung.
  9. Fundamentals of multiphase flow in porous media. (2015a).
  10. Untersuchungen zu Möglichkeiten der Wärmespeicherung bei der adiabaten Druckluftspeicherung. (2015). (Bachelorarbeit). Universität Stuttgart, Institut für Wasser- und Umweltsystemmodellierung.
  11. Investigation of the influence of hysteresis on underground gas storage. (2015b). (Bachelorarbeit). Universität Stuttgart, Institut für Wasserbau.