Predicting Shear-Thinning Fluid Flows in Porous Media Using Pore Network Modeling: Simulations and Experimental Validation
Abstract Pore network modeling (PNM) allows for a major reduction in computational cost when performing pore-scale flow simulations in porous media. Despite the increasing use of such a modeling approach, the studies tackling the simulation of the flow of non-Newtonian fluids are scarce and lack exp...
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| Autor*in: |
Rodríguez de Castro, Antonio [verfasserIn] |
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| Format: |
Artikel |
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| Sprache: |
Englisch |
| Erschienen: |
2023 |
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| Schlagwörter: |
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| Anmerkung: |
© The Author(s), under exclusive licence to Springer Nature B.V. 2023. corrected publication 2023. Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law. |
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| Übergeordnetes Werk: |
Enthalten in: Transport in porous media - Springer Netherlands, 1986, 149(2023), 2 vom: 03. Juni, Seite 453-478 |
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| Übergeordnetes Werk: |
volume:149 ; year:2023 ; number:2 ; day:03 ; month:06 ; pages:453-478 |
| Links: |
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| DOI / URN: |
10.1007/s11242-023-01968-8 |
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OLC2144624151 |
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| 520 | |a Abstract Pore network modeling (PNM) allows for a major reduction in computational cost when performing pore-scale flow simulations in porous media. Despite the increasing use of such a modeling approach, the studies tackling the simulation of the flow of non-Newtonian fluids are scarce and lack experimental validation. This represents a stumbling block due to nascent state of this field. Moreover, the choice of pore and throat shapes is often arbitrary and its effects on the accuracy of the numerical simulations have not been systematically evaluated. Previous research showed that shear-thinning fluids are deeply sensitive to the morphology of flow channels. The present work deals with the modeling of the flow of Newtonian and shear-thinning fluids through packs of spherical beads, with the aim to develop a reliable procedure to predict such flows based on PNM. A set of PNM flow simulations were performed using different pore morphologies, and the results were compared to previous experimental data. The effects of the rheological parameters and the size of the spheres were extensively evaluated. In this manner, the most suitable shape and geometry was identified and the differences between the results for Newtonian and non-Newtonian fluids analyzed. Furthermore, the permeability value computed by PNM and direct numerical simulations was compared to ensure the representativeness of the extracted networks. The results showed that PNM provides accurate predictions of the flow of both Newtonian and shear-thinning fluids provided that the appropriate pore shape is used. | ||
| 520 | |a Article Highlights The flow of Carreau fluids in porous media is predicted using pore network modelingSuitable morphologies and dimensions of the model pore geometries are identified.The proposed model is validated by comparing the predictions to experimental data. | ||
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10.1007/s11242-023-01968-8 doi (DE-627)OLC2144624151 (DE-He213)s11242-023-01968-8-p DE-627 ger DE-627 rakwb eng 530 VZ Rodríguez de Castro, Antonio verfasserin aut Predicting Shear-Thinning Fluid Flows in Porous Media Using Pore Network Modeling: Simulations and Experimental Validation 2023 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © The Author(s), under exclusive licence to Springer Nature B.V. 2023. corrected publication 2023. Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law. Abstract Pore network modeling (PNM) allows for a major reduction in computational cost when performing pore-scale flow simulations in porous media. Despite the increasing use of such a modeling approach, the studies tackling the simulation of the flow of non-Newtonian fluids are scarce and lack experimental validation. This represents a stumbling block due to nascent state of this field. Moreover, the choice of pore and throat shapes is often arbitrary and its effects on the accuracy of the numerical simulations have not been systematically evaluated. Previous research showed that shear-thinning fluids are deeply sensitive to the morphology of flow channels. The present work deals with the modeling of the flow of Newtonian and shear-thinning fluids through packs of spherical beads, with the aim to develop a reliable procedure to predict such flows based on PNM. A set of PNM flow simulations were performed using different pore morphologies, and the results were compared to previous experimental data. The effects of the rheological parameters and the size of the spheres were extensively evaluated. In this manner, the most suitable shape and geometry was identified and the differences between the results for Newtonian and non-Newtonian fluids analyzed. Furthermore, the permeability value computed by PNM and direct numerical simulations was compared to ensure the representativeness of the extracted networks. The results showed that PNM provides accurate predictions of the flow of both Newtonian and shear-thinning fluids provided that the appropriate pore shape is used. Article Highlights The flow of Carreau fluids in porous media is predicted using pore network modelingSuitable morphologies and dimensions of the model pore geometries are identified.The proposed model is validated by comparing the predictions to experimental data. Porous media Non-Newtonian fluids Modeling Simulation Pore network modeling Agnaou, Mehrez aut Gostick, Jeff (orcid)0000-0001-7736-7124 aut Enthalten in Transport in porous media Springer Netherlands, 1986 149(2023), 2 vom: 03. Juni, Seite 453-478 (DE-627)129206105 (DE-600)54858-3 (DE-576)014457431 0169-3913 nnns volume:149 year:2023 number:2 day:03 month:06 pages:453-478 https://doi.org/10.1007/s11242-023-01968-8 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-PHY AR 149 2023 2 03 06 453-478 |
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10.1007/s11242-023-01968-8 doi (DE-627)OLC2144624151 (DE-He213)s11242-023-01968-8-p DE-627 ger DE-627 rakwb eng 530 VZ Rodríguez de Castro, Antonio verfasserin aut Predicting Shear-Thinning Fluid Flows in Porous Media Using Pore Network Modeling: Simulations and Experimental Validation 2023 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © The Author(s), under exclusive licence to Springer Nature B.V. 2023. corrected publication 2023. Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law. Abstract Pore network modeling (PNM) allows for a major reduction in computational cost when performing pore-scale flow simulations in porous media. Despite the increasing use of such a modeling approach, the studies tackling the simulation of the flow of non-Newtonian fluids are scarce and lack experimental validation. This represents a stumbling block due to nascent state of this field. Moreover, the choice of pore and throat shapes is often arbitrary and its effects on the accuracy of the numerical simulations have not been systematically evaluated. Previous research showed that shear-thinning fluids are deeply sensitive to the morphology of flow channels. The present work deals with the modeling of the flow of Newtonian and shear-thinning fluids through packs of spherical beads, with the aim to develop a reliable procedure to predict such flows based on PNM. A set of PNM flow simulations were performed using different pore morphologies, and the results were compared to previous experimental data. The effects of the rheological parameters and the size of the spheres were extensively evaluated. In this manner, the most suitable shape and geometry was identified and the differences between the results for Newtonian and non-Newtonian fluids analyzed. Furthermore, the permeability value computed by PNM and direct numerical simulations was compared to ensure the representativeness of the extracted networks. The results showed that PNM provides accurate predictions of the flow of both Newtonian and shear-thinning fluids provided that the appropriate pore shape is used. Article Highlights The flow of Carreau fluids in porous media is predicted using pore network modelingSuitable morphologies and dimensions of the model pore geometries are identified.The proposed model is validated by comparing the predictions to experimental data. Porous media Non-Newtonian fluids Modeling Simulation Pore network modeling Agnaou, Mehrez aut Gostick, Jeff (orcid)0000-0001-7736-7124 aut Enthalten in Transport in porous media Springer Netherlands, 1986 149(2023), 2 vom: 03. Juni, Seite 453-478 (DE-627)129206105 (DE-600)54858-3 (DE-576)014457431 0169-3913 nnns volume:149 year:2023 number:2 day:03 month:06 pages:453-478 https://doi.org/10.1007/s11242-023-01968-8 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-PHY AR 149 2023 2 03 06 453-478 |
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10.1007/s11242-023-01968-8 doi (DE-627)OLC2144624151 (DE-He213)s11242-023-01968-8-p DE-627 ger DE-627 rakwb eng 530 VZ Rodríguez de Castro, Antonio verfasserin aut Predicting Shear-Thinning Fluid Flows in Porous Media Using Pore Network Modeling: Simulations and Experimental Validation 2023 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © The Author(s), under exclusive licence to Springer Nature B.V. 2023. corrected publication 2023. Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law. Abstract Pore network modeling (PNM) allows for a major reduction in computational cost when performing pore-scale flow simulations in porous media. Despite the increasing use of such a modeling approach, the studies tackling the simulation of the flow of non-Newtonian fluids are scarce and lack experimental validation. This represents a stumbling block due to nascent state of this field. Moreover, the choice of pore and throat shapes is often arbitrary and its effects on the accuracy of the numerical simulations have not been systematically evaluated. Previous research showed that shear-thinning fluids are deeply sensitive to the morphology of flow channels. The present work deals with the modeling of the flow of Newtonian and shear-thinning fluids through packs of spherical beads, with the aim to develop a reliable procedure to predict such flows based on PNM. A set of PNM flow simulations were performed using different pore morphologies, and the results were compared to previous experimental data. The effects of the rheological parameters and the size of the spheres were extensively evaluated. In this manner, the most suitable shape and geometry was identified and the differences between the results for Newtonian and non-Newtonian fluids analyzed. Furthermore, the permeability value computed by PNM and direct numerical simulations was compared to ensure the representativeness of the extracted networks. The results showed that PNM provides accurate predictions of the flow of both Newtonian and shear-thinning fluids provided that the appropriate pore shape is used. Article Highlights The flow of Carreau fluids in porous media is predicted using pore network modelingSuitable morphologies and dimensions of the model pore geometries are identified.The proposed model is validated by comparing the predictions to experimental data. Porous media Non-Newtonian fluids Modeling Simulation Pore network modeling Agnaou, Mehrez aut Gostick, Jeff (orcid)0000-0001-7736-7124 aut Enthalten in Transport in porous media Springer Netherlands, 1986 149(2023), 2 vom: 03. Juni, Seite 453-478 (DE-627)129206105 (DE-600)54858-3 (DE-576)014457431 0169-3913 nnns volume:149 year:2023 number:2 day:03 month:06 pages:453-478 https://doi.org/10.1007/s11242-023-01968-8 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-PHY AR 149 2023 2 03 06 453-478 |
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10.1007/s11242-023-01968-8 doi (DE-627)OLC2144624151 (DE-He213)s11242-023-01968-8-p DE-627 ger DE-627 rakwb eng 530 VZ Rodríguez de Castro, Antonio verfasserin aut Predicting Shear-Thinning Fluid Flows in Porous Media Using Pore Network Modeling: Simulations and Experimental Validation 2023 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © The Author(s), under exclusive licence to Springer Nature B.V. 2023. corrected publication 2023. Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law. Abstract Pore network modeling (PNM) allows for a major reduction in computational cost when performing pore-scale flow simulations in porous media. Despite the increasing use of such a modeling approach, the studies tackling the simulation of the flow of non-Newtonian fluids are scarce and lack experimental validation. This represents a stumbling block due to nascent state of this field. Moreover, the choice of pore and throat shapes is often arbitrary and its effects on the accuracy of the numerical simulations have not been systematically evaluated. Previous research showed that shear-thinning fluids are deeply sensitive to the morphology of flow channels. The present work deals with the modeling of the flow of Newtonian and shear-thinning fluids through packs of spherical beads, with the aim to develop a reliable procedure to predict such flows based on PNM. A set of PNM flow simulations were performed using different pore morphologies, and the results were compared to previous experimental data. The effects of the rheological parameters and the size of the spheres were extensively evaluated. In this manner, the most suitable shape and geometry was identified and the differences between the results for Newtonian and non-Newtonian fluids analyzed. Furthermore, the permeability value computed by PNM and direct numerical simulations was compared to ensure the representativeness of the extracted networks. The results showed that PNM provides accurate predictions of the flow of both Newtonian and shear-thinning fluids provided that the appropriate pore shape is used. Article Highlights The flow of Carreau fluids in porous media is predicted using pore network modelingSuitable morphologies and dimensions of the model pore geometries are identified.The proposed model is validated by comparing the predictions to experimental data. Porous media Non-Newtonian fluids Modeling Simulation Pore network modeling Agnaou, Mehrez aut Gostick, Jeff (orcid)0000-0001-7736-7124 aut Enthalten in Transport in porous media Springer Netherlands, 1986 149(2023), 2 vom: 03. Juni, Seite 453-478 (DE-627)129206105 (DE-600)54858-3 (DE-576)014457431 0169-3913 nnns volume:149 year:2023 number:2 day:03 month:06 pages:453-478 https://doi.org/10.1007/s11242-023-01968-8 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-PHY AR 149 2023 2 03 06 453-478 |
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10.1007/s11242-023-01968-8 doi (DE-627)OLC2144624151 (DE-He213)s11242-023-01968-8-p DE-627 ger DE-627 rakwb eng 530 VZ Rodríguez de Castro, Antonio verfasserin aut Predicting Shear-Thinning Fluid Flows in Porous Media Using Pore Network Modeling: Simulations and Experimental Validation 2023 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © The Author(s), under exclusive licence to Springer Nature B.V. 2023. corrected publication 2023. Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law. Abstract Pore network modeling (PNM) allows for a major reduction in computational cost when performing pore-scale flow simulations in porous media. Despite the increasing use of such a modeling approach, the studies tackling the simulation of the flow of non-Newtonian fluids are scarce and lack experimental validation. This represents a stumbling block due to nascent state of this field. Moreover, the choice of pore and throat shapes is often arbitrary and its effects on the accuracy of the numerical simulations have not been systematically evaluated. Previous research showed that shear-thinning fluids are deeply sensitive to the morphology of flow channels. The present work deals with the modeling of the flow of Newtonian and shear-thinning fluids through packs of spherical beads, with the aim to develop a reliable procedure to predict such flows based on PNM. A set of PNM flow simulations were performed using different pore morphologies, and the results were compared to previous experimental data. The effects of the rheological parameters and the size of the spheres were extensively evaluated. In this manner, the most suitable shape and geometry was identified and the differences between the results for Newtonian and non-Newtonian fluids analyzed. Furthermore, the permeability value computed by PNM and direct numerical simulations was compared to ensure the representativeness of the extracted networks. The results showed that PNM provides accurate predictions of the flow of both Newtonian and shear-thinning fluids provided that the appropriate pore shape is used. Article Highlights The flow of Carreau fluids in porous media is predicted using pore network modelingSuitable morphologies and dimensions of the model pore geometries are identified.The proposed model is validated by comparing the predictions to experimental data. Porous media Non-Newtonian fluids Modeling Simulation Pore network modeling Agnaou, Mehrez aut Gostick, Jeff (orcid)0000-0001-7736-7124 aut Enthalten in Transport in porous media Springer Netherlands, 1986 149(2023), 2 vom: 03. Juni, Seite 453-478 (DE-627)129206105 (DE-600)54858-3 (DE-576)014457431 0169-3913 nnns volume:149 year:2023 number:2 day:03 month:06 pages:453-478 https://doi.org/10.1007/s11242-023-01968-8 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-PHY AR 149 2023 2 03 06 453-478 |
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predicting shear-thinning fluid flows in porous media using pore network modeling: simulations and experimental validation |
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Predicting Shear-Thinning Fluid Flows in Porous Media Using Pore Network Modeling: Simulations and Experimental Validation |
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Abstract Pore network modeling (PNM) allows for a major reduction in computational cost when performing pore-scale flow simulations in porous media. Despite the increasing use of such a modeling approach, the studies tackling the simulation of the flow of non-Newtonian fluids are scarce and lack experimental validation. This represents a stumbling block due to nascent state of this field. Moreover, the choice of pore and throat shapes is often arbitrary and its effects on the accuracy of the numerical simulations have not been systematically evaluated. Previous research showed that shear-thinning fluids are deeply sensitive to the morphology of flow channels. The present work deals with the modeling of the flow of Newtonian and shear-thinning fluids through packs of spherical beads, with the aim to develop a reliable procedure to predict such flows based on PNM. A set of PNM flow simulations were performed using different pore morphologies, and the results were compared to previous experimental data. The effects of the rheological parameters and the size of the spheres were extensively evaluated. In this manner, the most suitable shape and geometry was identified and the differences between the results for Newtonian and non-Newtonian fluids analyzed. Furthermore, the permeability value computed by PNM and direct numerical simulations was compared to ensure the representativeness of the extracted networks. The results showed that PNM provides accurate predictions of the flow of both Newtonian and shear-thinning fluids provided that the appropriate pore shape is used. Article Highlights The flow of Carreau fluids in porous media is predicted using pore network modelingSuitable morphologies and dimensions of the model pore geometries are identified.The proposed model is validated by comparing the predictions to experimental data. © The Author(s), under exclusive licence to Springer Nature B.V. 2023. corrected publication 2023. Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law. |
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Abstract Pore network modeling (PNM) allows for a major reduction in computational cost when performing pore-scale flow simulations in porous media. Despite the increasing use of such a modeling approach, the studies tackling the simulation of the flow of non-Newtonian fluids are scarce and lack experimental validation. This represents a stumbling block due to nascent state of this field. Moreover, the choice of pore and throat shapes is often arbitrary and its effects on the accuracy of the numerical simulations have not been systematically evaluated. Previous research showed that shear-thinning fluids are deeply sensitive to the morphology of flow channels. The present work deals with the modeling of the flow of Newtonian and shear-thinning fluids through packs of spherical beads, with the aim to develop a reliable procedure to predict such flows based on PNM. A set of PNM flow simulations were performed using different pore morphologies, and the results were compared to previous experimental data. The effects of the rheological parameters and the size of the spheres were extensively evaluated. In this manner, the most suitable shape and geometry was identified and the differences between the results for Newtonian and non-Newtonian fluids analyzed. Furthermore, the permeability value computed by PNM and direct numerical simulations was compared to ensure the representativeness of the extracted networks. The results showed that PNM provides accurate predictions of the flow of both Newtonian and shear-thinning fluids provided that the appropriate pore shape is used. Article Highlights The flow of Carreau fluids in porous media is predicted using pore network modelingSuitable morphologies and dimensions of the model pore geometries are identified.The proposed model is validated by comparing the predictions to experimental data. © The Author(s), under exclusive licence to Springer Nature B.V. 2023. corrected publication 2023. Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law. |
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Abstract Pore network modeling (PNM) allows for a major reduction in computational cost when performing pore-scale flow simulations in porous media. Despite the increasing use of such a modeling approach, the studies tackling the simulation of the flow of non-Newtonian fluids are scarce and lack experimental validation. This represents a stumbling block due to nascent state of this field. Moreover, the choice of pore and throat shapes is often arbitrary and its effects on the accuracy of the numerical simulations have not been systematically evaluated. Previous research showed that shear-thinning fluids are deeply sensitive to the morphology of flow channels. The present work deals with the modeling of the flow of Newtonian and shear-thinning fluids through packs of spherical beads, with the aim to develop a reliable procedure to predict such flows based on PNM. A set of PNM flow simulations were performed using different pore morphologies, and the results were compared to previous experimental data. The effects of the rheological parameters and the size of the spheres were extensively evaluated. In this manner, the most suitable shape and geometry was identified and the differences between the results for Newtonian and non-Newtonian fluids analyzed. Furthermore, the permeability value computed by PNM and direct numerical simulations was compared to ensure the representativeness of the extracted networks. The results showed that PNM provides accurate predictions of the flow of both Newtonian and shear-thinning fluids provided that the appropriate pore shape is used. Article Highlights The flow of Carreau fluids in porous media is predicted using pore network modelingSuitable morphologies and dimensions of the model pore geometries are identified.The proposed model is validated by comparing the predictions to experimental data. © The Author(s), under exclusive licence to Springer Nature B.V. 2023. corrected publication 2023. Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law. |
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