Siroos Azizmohammadi

Research output

  1. 2025
  2. Published

    Sensitivity analysis of the methanation process in underground hydrogen storage: A case study in Upper Austria

    Abdellatif, M., Azizmohammadi, S., Stiedl, G., Pichler, M. & Ott, H., 31 Jan 2025, In: International Journal of Hydrogen Energy. 105.2025, 4 March, p. 1164-1177 14 p.

    Research output: Contribution to journalArticleResearchpeer-review

  3. 2024
  4. Published

    Evaluation of the Hydrogen Value Chain: Integrating Production with Distribution Networks

    Fink, J., Azizmohammadi, S., Ott, H. & Kulhanek, G., 4 Nov 2024.

    Research output: Contribution to conferencePresentationResearchpeer-review

  5. Published

    A bio-reactive transport model for biomethanation in hydrogen underground storage sites

    Minougou, J. D., Azizmohammadi, S., Gholami, R. & Ott, H., 15 Oct 2024, In: Greenhouse Gases: Science and Technology. 14.2024, 6, p. 977-994 18 p.

    Research output: Contribution to journalArticleResearchpeer-review

  6. Published

    A Comprehensive Investigation of the Relationship between Fractures and Oil Production in a Giant Fractured Carbonate Field

    Kharrat, R., Kadkhodaie, A., Azizmohammadi, S., Misch, D., Moghadasi, J., Fardin, H., Saedi, G., Rokni, R. & Ott, H., 22 Mar 2024, In: Processes : open access journal. 12.2024, 4, 20 p., 631.

    Research output: Contribution to journalArticleResearchpeer-review

  7. 2023
  8. Published

    Simulation of CO2-Brine Primary Displacement in Heterogeneous Carbonate Rocks

    Amrollahinasab Mahdiabad, O., Jammernegg, B., Azizmohammadi, S. & Ott, H., 23 May 2023.

    Research output: Contribution to conferencePresentationResearchpeer-review

  9. E-pub ahead of print

    Large-scale underground hydrogen storage: Integrated modeling of reservoir-wellbore system

    Abdellatif, M., Hashemi, M. & Azizmohammadi, S., 24 Feb 2023, (E-pub ahead of print) In: International Journal of Hydrogen Energy . 48.2023, 50, p. 19160-19171 12 p.

    Research output: Contribution to journalArticleResearchpeer-review

  10. Published

    Simultaneous interpretation of SCAL data with different degrees of freedom and uncertainty analysis

    Amrollahinasab Mahdiabad, O., Azizmohammadi, S. & Ott, H., Jan 2023, In: Computers and geotechnics. 153.2022, January, 11 p., 105074.

    Research output: Contribution to journalArticleResearchpeer-review

  11. Published
  12. 2022
  13. Published
  14. Published
  15. Published

    Simultaneous Uncertainty Analysis for SCAL Data Interpretation

    Amrollahinasab Mahdiabad, O., Azizmohammadi, S. & Ott, H., 30 May 2022.

    Research output: Contribution to conferencePresentationResearchpeer-review

  16. 2021
  17. Published

    Numerical Interpretation of SCAL experiments using MRST

    Ott, H., Amrollahinasab Mahdiabad, O., Azizmohammadi, S. & Arnold, P., 15 Sept 2021.

    Research output: Contribution to conferencePresentationEducationpeer-review

  18. Published

    Uncertainty Analysis of SCAL Data

    Amrollahinasab Mahdiabad, O., Azizmohammadi, S., Arnold, P. & Ott, H., 15 Sept 2021.

    Research output: Contribution to conferencePosterEducationpeer-review

  19. 2020
  20. Published

    The impact of stress orientation and fracture roughness on the scale dependency of permeability in naturally fractured rocks

    Azizmohammadi, S. & Sedaghat, M., 8 May 2020, In: Advances in Water Resources. 141.2020, July, 16 p., 103579.

    Research output: Contribution to journalArticleResearchpeer-review

  21. Published

    Tensor Analysis of the Relative Permeability in Naturally Fractured Reservoirs

    Sedaghat, M., Azizmohammadi, S. & Matthäi, S. K., 17 Feb 2020, In: SPE journal : SPEJ. 25.2020, 1, p. 162-184 23 p.

    Research output: Contribution to journalArticleResearchpeer-review

  22. Published

    Does the symmetry of absolute permeability influence relative permeability tensors in naturally fractured rocks?

    Sedaghat, M., Azizmohammadi, S. & Matthäi, S. K., 1 Feb 2020, In: Journal of Petroleum Exploration and Production Technology. 10.2020, 2, p. 455-466 12 p.

    Research output: Contribution to journalArticleResearchpeer-review

  23. Published

    Dynamic wettability alteration in naturally fractured rocks

    Sedaghat, M. & Azizmohammadi, S., 2020, In: Computational Geosciences. 24.2020, 2, p. 581-591 11 p.

    Research output: Contribution to journalArticleResearchpeer-review

  24. 2019
  25. E-pub ahead of print

    Representative-Elementary-Volume Analysis of Two-Phase Flow in Layered Rocks

    Sedaghat, M. & Azizmohammadi, S., Aug 2019, (E-pub ahead of print) In: SPE reservoir evaluation & [and] engineering. 22, 3, p. 1075-1083

    Research output: Contribution to journalArticleResearchpeer-review

  26. Published

    Underground hydrogen storage: application of geochemical modelling in a case study in the Molasse Basin, Upper Austria

    Hassannayebi, N., Azizmohammadi, S., De Lucia, M. & Ott, H., 28 Feb 2019, In: Environmental Earth Sciences. 78.2019, 5, 177.

    Research output: Contribution to journalArticleResearchpeer-review

  27. Published

    A comparative study of stress influence on fracture apertures in fragmented rocks

    Agheshlui, H., Sedaghat, M. & Azizmohammadi, S., 1 Feb 2019, In: Journal of Rock Mechanics and Geotechnical Engineering. 11.2019, 1, p. 38-45 8 p.

    Research output: Contribution to journalArticleResearchpeer-review

  28. 2018
  29. Published

    Numerical Investigation of Non-Homogenous Wettability Alteration in Naturally Fractured Rocks

    Sedaghat, M. & Azizmohammadi, S., 3 Sept 2018.

    Research output: Contribution to conferencePaperpeer-review

  30. Published

    Optimization of core retrieval using a Thermo-Poro-Elastic (T-P-E) approach

    Ashena, R., Thonhauser, G., Vortisch, W., Rasouli, V. & Azizmohammadi, S., Aug 2018, In: Journal of Petroleum Science and Engineering. 167.2018, August, p. 577-607 31 p.

    Research output: Contribution to journalArticleResearchpeer-review

  31. Published

    Tensorial Fracture-Matrix Ensemble Relative Permeabilities in Naturally Fractured Reservoirs: Evidence from Discrete Fracture and Matrix Simulations

    Sedaghat, M., Matthäi, S. K. & Azizmohammadi, S., 5 Feb 2018.

    Research output: Contribution to conferencePosterResearchpeer-review

  32. 2017
  33. Published

    Numerical investigation of fracture-rock matrix ensemble saturation functions and their dependence on wettability

    Sedaghat, M., Azizmohammadi, S. & Matthäi, S. K., Nov 2017, In: Journal of Petroleum Science and Engineering. 159.2017, November, p. 869-888 20 p.

    Research output: Contribution to journalArticleResearchpeer-review

  34. Published

    Is the permeability of naturally fractured rocks scale dependent?

    Azizmohammadi, S. & Matthäi, S. K., 23 Sept 2017, In: Water Resources Research. 53.2017, 9, p. 8041-8063 23 p.

    Research output: Contribution to journalArticleResearchpeer-review

  35. Published

    Ensemble relative permeability in naturally fractured rocks: the role of wettability

    Sedaghat, M., Azizmohammadi, S. & Matthäi, S. K., 14 Sept 2017.

    Research output: Contribution to conferencePresentationResearchpeer-review

  36. Published

    A Thermoporoelastic (T-P-E) Model Developed for Core Tripping Failure Analysis

    Ashena, R., Thonhauser, G., Ott, H., Rasouli, V., Azizmohammadi, S. & Prohaska-Marchried, M., 27 Aug 2017.

    Research output: Contribution to conferencePresentationResearchpeer-review

  37. 2016
  38. Published

    Simulation-based Determination of Relative Permeability in Laminated Rocks

    Sedaghat, M., Gerke, K., Azizmohammadi, S. & Matthäi, S. K., 29 Nov 2016, In: Energy Procedia. 97, p. 433-439 7 p.

    Research output: Contribution to journalArticleResearchpeer-review

  39. Published

    How Fracture Capillary Pressure Affects Ensemble Relative Permeability of Naturally Fractured Reservoirs

    Sedaghat, M., Azizmohammadi, S. & Matthäi, S. K., 29 Aug 2016.

    Research output: Contribution to conferencePosterResearchpeer-review

  40. Published

    The Challenge of Deriving Saturation Functions for Laminated Heterogeneous Rocks

    Sedaghat, M., Gerke, K., Matthäi, S. K. & Azizmohammadi, S., 31 Jul 2016.

    Research output: Contribution to conferencePosterResearchpeer-review

  41. Published

    Kinetic Geochemical Modelling of Brine-Water Chemistry as Consequences of Hydrogen Injection

    Hassannayebi, N. & Azizmohammadi, S., 26 Jun 2016.

    Research output: Contribution to conferencePosterResearchpeer-review

  42. Published

    Numerical-Simulation-Based Determination of Relative Permeability in Laminated Rocks

    Sedaghat, M., Gerke, K., Azizmohammadi, S. & Matthäi, S. K., 20 Apr 2016.

    Research output: Contribution to conferencePresentationResearchpeer-review

  43. 2015
  44. Published
  45. Published
  46. Published

    Dependence of the Equivalent Permeability of a Fractured Rock Mass on Sampling Scale, Fluid Pressure and Stress

    Azizmohammadi, S. & Matthäi, S. K., 1 Jul 2015.

    Research output: Contribution to conferencePresentationResearchpeer-review

  47. Published

    Geochemical Modelling of Hydrogen Interaction with Minerals and Aqueous Species

    Azizmohammadi, S. & Hassannayebi, N., 21 May 2015.

    Research output: Contribution to conferencePresentationResearchpeer-review

  48. 2012
  49. Published

    Scale Dependence of Equivalent Permeability Tensor in Naturally Fractured Reservoirs

    Azizmohammadi, S., Matthäi, S. & Paul, J. D., 2012.

    Research output: Contribution to conferencePosterResearchpeer-review

  50. 2011
  51. Published

    Multiresolution Wavelet-Based Upscaling of Structured Grids

    Azizmohammadi, S. & Matthäi, S., 2011.

    Research output: Contribution to conferencePosterResearchpeer-review

  52. 2007
  53. Published

    Multiresolution Upscaling of Multiscale Heterogeneous Oil Reservoirs Using Wavelet Transformations

    Azizmohammadi, S., Dabir, B. & Sahimi, M., 2007, In: Amirkabir Journal of Science and Research. 37, 2, p. 37-37 1 p.

    Research output: Contribution to journalArticleResearchpeer-review

  54. 2004
  55. Published

    A method for calculation of final film thickness in free coating of viscoelastic fluids onto a vertical surface

    Savarmand, S., Azizmohammadi, S., Bahrami, A. & Golkar-Narenji, M.-R., 2004, In: The Canadian journal of chemical engineering. 82, 5, p. 905-913 9 p., 82.

    Research output: Contribution to journalArticleResearchpeer-review

  56. 1996
  57. Published

    Isothermal Axial Laminar Flow of Non-Newtonian Fluids in Concentric Annuli (PowerLaw and Sisko Fluids)

    Bahrami, A., Azizmohammadi, S., Narenji, M.-R. G. & Taghikhani, V., 1996, In: Iranian polymer journal. 5, 4, p. 271-278 8 p.

    Research output: Contribution to journalArticleResearchpeer-review