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A benchmark study on reactive two-phase flow in porous media: Part II -results and discussion

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  • معلومة اضافية
    • Contributors:
      Laboratoire de Mathématiques et de leurs Applications Pau (LMAP); Université de Pau et des Pays de l'Adour (UPPA)-Centre National de la Recherche Scientifique (CNRS); Delft University of Technology (TU Delft); جامعة مولاي إسماعيل = Université Moulay Ismaïl (UMI); IFP Energies nouvelles (IFPEN); EDF R&D (EDF R&D); EDF (EDF); Simulation for the Environment: Reliable and Efficient Numerical Algorithms (SERENA); Inria de Paris; Institut National de Recherche en Informatique et en Automatique (Inria)-Institut National de Recherche en Informatique et en Automatique (Inria); Centre d'Enseignement et de Recherche en Mathématiques et Calcul Scientifique (CERMICS); École des Ponts ParisTech (ENPC); CEA- Saclay (CEA); Commissariat à l'énergie atomique et aux énergies alternatives (CEA); Department of Earth, Ocean and Atmospheric Sciences Vancouver (UBC EOAS); University of British Columbia (UBC); Universität Heidelberg Heidelberg = Heidelberg University; Région Nouvelle-Aquitaine; Institut Carnot ISIFoR; Government of Canada through a Natural Sciences and Engineering Research Council of Canada - Strategic Partnership Grant for Networks (NETGP 479708-15); TotalEnergies FC-Maelstrom project
    • بيانات النشر:
      HAL CCSD
      Springer Verlag
    • الموضوع:
      2024
    • Collection:
      IFP Énergies nouvelles: HAL-IFPEN
    • نبذة مختصرة :
      International audience ; This paper presents and discusses the results obtained by the participants to the benchmark described in deHoop et al, Comput. Geosci. (2023). The benchmark uses a model for CO$_2$ geological storage and focuses on the coupling between two-phase flow and geochemistry. Several test cases of various levels of difficulty are proposed, both in one and two spatial dimensions. Six teams participated in the benchmark, each with their own simulation code, though not all teams attempted all the cases. The codes used by the participants are described, and the results obtained on the various test cases are compared, as well as the performance of the codes. It is shown that the results obtained are widely consistent, giving a good level of confidence in the outcome of the benchmark. The general complexity of two-phase flow coupled with chemical reactions altering porous media means that some differences between the codes remain. Besides, from the convergence study, it is clear that the two-dimensional problem has a relatively high sensitivity to a spatial resolution which adds to the complexity.
    • Relation:
      hal-04237832; https://hal.science/hal-04237832; https://hal.science/hal-04237832/document; https://hal.science/hal-04237832/file/jointpaper.pdf
    • الرقم المعرف:
      10.1007/s10596-024-10269-y
    • Rights:
      info:eu-repo/semantics/OpenAccess
    • الرقم المعرف:
      edsbas.9088E0AE