A Hierarchical Model for the Computation of Permeation Properties of Porous Materials and Their Enhancement due to Microcracks
AbstractThis paper presents a model capable of providing estimates of the apparent permeability directly from the pore-size distribution and from the properties of the fluid to be considered. The model is based on a hierarchical assembly of capillaries with decreasing diameter, generated randomly. T...
Gespeichert in:
| Veröffentlicht in: | Journal of engineering mechanics 2018-02, Vol.144 (2) |
|---|---|
| Hauptverfasser: | , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | 2 |
| container_start_page | |
| container_title | Journal of engineering mechanics |
| container_volume | 144 |
| creator | Khaddour, Fadi Grégoire, David Pijaudier-Cabot, Gilles |
| description | AbstractThis paper presents a model capable of providing estimates of the apparent permeability directly from the pore-size distribution and from the properties of the fluid to be considered. The model is based on a hierarchical assembly of capillaries with decreasing diameter, generated randomly. The technique yields a porous network, which mimics the pore space measured experimentally by mercury intrusion. The intrinsic permeability and the evolution of the apparent permeability with mean pressure are provided by equating Darcy’s law and a combination of Poiseuille’s and Knudsen’s laws. Comparisons with experimental data on mortar specimens show that the model provides the intrinsic permeability and its evolution when the material is subjected to mechanical loads. For a given pore-size distribution, the evolution of the apparent permeability is also provided and test data with several types of gases compare quite well with the model. |
| doi_str_mv | 10.1061/(ASCE)EM.1943-7889.0001392 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_hal_p</sourceid><recordid>TN_cdi_hal_primary_oai_HAL_hal_01676761v1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>1970316853</sourcerecordid><originalsourceid>FETCH-LOGICAL-a459t-17c2e2ac90ef8c56d876866cd94737c89d502d66cf14e71bd272d3176fb0f7d33</originalsourceid><addsrcrecordid>eNp1kcFr2zAYxcVYYVnb_0Fsl_XgTLJsydotBLcZxLTQ9ixU6TNWlliZJBd22d9euw5hl6HDh9733kPih9AXSpaUcPr92-pxXd_UzZLKgmWiquSSEEKZzD-gxVn7iBZEMJZJJuUn9DnG3egpuOQL9HeFNw6CDqZzRu9x4y3scesDTh3gtT8ch6ST8z32LX6AcID59hD8EUJyEN8XPvgh4kYnCE7vI9a9xU8duIDrvtO9gQP0CdsBcPK4cSZ4E7T5Fa_QRTv64fo0L9Hzbf203mTb-7uf69U200UpU0aFySHXRhJoK1NyWwlecW6sLAQTppK2JLkdhZYWIOiLzUVuGRW8fSGtsIxdopu5t9N7dQzuoMMf5bVTm9VWTRqhXIyHvtLR-3X2HoP_PUBMaueH0I_PU1QKwiivyqnxx-wa_xJjgPZcS4ma2Cg1sVF1oyYOauKgTmzGMJ_DOhr4p_6U_H_wDesPk2U</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>1970316853</pqid></control><display><type>article</type><title>A Hierarchical Model for the Computation of Permeation Properties of Porous Materials and Their Enhancement due to Microcracks</title><source>American Society of Civil Engineers:NESLI2:Journals:2014</source><creator>Khaddour, Fadi ; Grégoire, David ; Pijaudier-Cabot, Gilles</creator><creatorcontrib>Khaddour, Fadi ; Grégoire, David ; Pijaudier-Cabot, Gilles</creatorcontrib><description>AbstractThis paper presents a model capable of providing estimates of the apparent permeability directly from the pore-size distribution and from the properties of the fluid to be considered. The model is based on a hierarchical assembly of capillaries with decreasing diameter, generated randomly. The technique yields a porous network, which mimics the pore space measured experimentally by mercury intrusion. The intrinsic permeability and the evolution of the apparent permeability with mean pressure are provided by equating Darcy’s law and a combination of Poiseuille’s and Knudsen’s laws. Comparisons with experimental data on mortar specimens show that the model provides the intrinsic permeability and its evolution when the material is subjected to mechanical loads. For a given pore-size distribution, the evolution of the apparent permeability is also provided and test data with several types of gases compare quite well with the model.</description><identifier>ISSN: 0733-9399</identifier><identifier>EISSN: 1943-7889</identifier><identifier>DOI: 10.1061/(ASCE)EM.1943-7889.0001392</identifier><language>eng</language><publisher>New York: American Society of Civil Engineers</publisher><subject>Capillaries ; Engineering Sciences ; Evolution ; Intrusion ; Materials and structures in mechanics ; Mechanics ; Microcracks ; Permeability ; Physics ; Porous materials ; Size distribution ; Stress concentration ; Technical Papers</subject><ispartof>Journal of engineering mechanics, 2018-02, Vol.144 (2)</ispartof><rights>2017 American Society of Civil Engineers</rights><rights>Copyright American Society of Civil Engineers Feb 2018</rights><rights>Distributed under a Creative Commons Attribution 4.0 International License</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-a459t-17c2e2ac90ef8c56d876866cd94737c89d502d66cf14e71bd272d3176fb0f7d33</citedby><cites>FETCH-LOGICAL-a459t-17c2e2ac90ef8c56d876866cd94737c89d502d66cf14e71bd272d3176fb0f7d33</cites><orcidid>0000-0003-4313-460X ; 0000-0002-3464-3229</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttp://ascelibrary.org/doi/pdf/10.1061/(ASCE)EM.1943-7889.0001392$$EPDF$$P50$$Gasce$$H</linktopdf><linktohtml>$$Uhttp://ascelibrary.org/doi/abs/10.1061/(ASCE)EM.1943-7889.0001392$$EHTML$$P50$$Gasce$$H</linktohtml><link.rule.ids>230,314,780,784,885,27924,27925,76065,76073</link.rule.ids><backlink>$$Uhttps://hal.science/hal-01676761$$DView record in HAL$$Hfree_for_read</backlink></links><search><creatorcontrib>Khaddour, Fadi</creatorcontrib><creatorcontrib>Grégoire, David</creatorcontrib><creatorcontrib>Pijaudier-Cabot, Gilles</creatorcontrib><title>A Hierarchical Model for the Computation of Permeation Properties of Porous Materials and Their Enhancement due to Microcracks</title><title>Journal of engineering mechanics</title><description>AbstractThis paper presents a model capable of providing estimates of the apparent permeability directly from the pore-size distribution and from the properties of the fluid to be considered. The model is based on a hierarchical assembly of capillaries with decreasing diameter, generated randomly. The technique yields a porous network, which mimics the pore space measured experimentally by mercury intrusion. The intrinsic permeability and the evolution of the apparent permeability with mean pressure are provided by equating Darcy’s law and a combination of Poiseuille’s and Knudsen’s laws. Comparisons with experimental data on mortar specimens show that the model provides the intrinsic permeability and its evolution when the material is subjected to mechanical loads. For a given pore-size distribution, the evolution of the apparent permeability is also provided and test data with several types of gases compare quite well with the model.</description><subject>Capillaries</subject><subject>Engineering Sciences</subject><subject>Evolution</subject><subject>Intrusion</subject><subject>Materials and structures in mechanics</subject><subject>Mechanics</subject><subject>Microcracks</subject><subject>Permeability</subject><subject>Physics</subject><subject>Porous materials</subject><subject>Size distribution</subject><subject>Stress concentration</subject><subject>Technical Papers</subject><issn>0733-9399</issn><issn>1943-7889</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2018</creationdate><recordtype>article</recordtype><recordid>eNp1kcFr2zAYxcVYYVnb_0Fsl_XgTLJsydotBLcZxLTQ9ixU6TNWlliZJBd22d9euw5hl6HDh9733kPih9AXSpaUcPr92-pxXd_UzZLKgmWiquSSEEKZzD-gxVn7iBZEMJZJJuUn9DnG3egpuOQL9HeFNw6CDqZzRu9x4y3scesDTh3gtT8ch6ST8z32LX6AcID59hD8EUJyEN8XPvgh4kYnCE7vI9a9xU8duIDrvtO9gQP0CdsBcPK4cSZ4E7T5Fa_QRTv64fo0L9Hzbf203mTb-7uf69U200UpU0aFySHXRhJoK1NyWwlecW6sLAQTppK2JLkdhZYWIOiLzUVuGRW8fSGtsIxdopu5t9N7dQzuoMMf5bVTm9VWTRqhXIyHvtLR-3X2HoP_PUBMaueH0I_PU1QKwiivyqnxx-wa_xJjgPZcS4ma2Cg1sVF1oyYOauKgTmzGMJ_DOhr4p_6U_H_wDesPk2U</recordid><startdate>20180201</startdate><enddate>20180201</enddate><creator>Khaddour, Fadi</creator><creator>Grégoire, David</creator><creator>Pijaudier-Cabot, Gilles</creator><general>American Society of Civil Engineers</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7TB</scope><scope>8FD</scope><scope>FR3</scope><scope>KR7</scope><scope>1XC</scope><scope>VOOES</scope><orcidid>https://orcid.org/0000-0003-4313-460X</orcidid><orcidid>https://orcid.org/0000-0002-3464-3229</orcidid></search><sort><creationdate>20180201</creationdate><title>A Hierarchical Model for the Computation of Permeation Properties of Porous Materials and Their Enhancement due to Microcracks</title><author>Khaddour, Fadi ; Grégoire, David ; Pijaudier-Cabot, Gilles</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-a459t-17c2e2ac90ef8c56d876866cd94737c89d502d66cf14e71bd272d3176fb0f7d33</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2018</creationdate><topic>Capillaries</topic><topic>Engineering Sciences</topic><topic>Evolution</topic><topic>Intrusion</topic><topic>Materials and structures in mechanics</topic><topic>Mechanics</topic><topic>Microcracks</topic><topic>Permeability</topic><topic>Physics</topic><topic>Porous materials</topic><topic>Size distribution</topic><topic>Stress concentration</topic><topic>Technical Papers</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Khaddour, Fadi</creatorcontrib><creatorcontrib>Grégoire, David</creatorcontrib><creatorcontrib>Pijaudier-Cabot, Gilles</creatorcontrib><collection>CrossRef</collection><collection>Mechanical & Transportation Engineering Abstracts</collection><collection>Technology Research Database</collection><collection>Engineering Research Database</collection><collection>Civil Engineering Abstracts</collection><collection>Hyper Article en Ligne (HAL)</collection><collection>Hyper Article en Ligne (HAL) (Open Access)</collection><jtitle>Journal of engineering mechanics</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Khaddour, Fadi</au><au>Grégoire, David</au><au>Pijaudier-Cabot, Gilles</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>A Hierarchical Model for the Computation of Permeation Properties of Porous Materials and Their Enhancement due to Microcracks</atitle><jtitle>Journal of engineering mechanics</jtitle><date>2018-02-01</date><risdate>2018</risdate><volume>144</volume><issue>2</issue><issn>0733-9399</issn><eissn>1943-7889</eissn><abstract>AbstractThis paper presents a model capable of providing estimates of the apparent permeability directly from the pore-size distribution and from the properties of the fluid to be considered. The model is based on a hierarchical assembly of capillaries with decreasing diameter, generated randomly. The technique yields a porous network, which mimics the pore space measured experimentally by mercury intrusion. The intrinsic permeability and the evolution of the apparent permeability with mean pressure are provided by equating Darcy’s law and a combination of Poiseuille’s and Knudsen’s laws. Comparisons with experimental data on mortar specimens show that the model provides the intrinsic permeability and its evolution when the material is subjected to mechanical loads. For a given pore-size distribution, the evolution of the apparent permeability is also provided and test data with several types of gases compare quite well with the model.</abstract><cop>New York</cop><pub>American Society of Civil Engineers</pub><doi>10.1061/(ASCE)EM.1943-7889.0001392</doi><orcidid>https://orcid.org/0000-0003-4313-460X</orcidid><orcidid>https://orcid.org/0000-0002-3464-3229</orcidid><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0733-9399 |
| ispartof | Journal of engineering mechanics, 2018-02, Vol.144 (2) |
| issn | 0733-9399 1943-7889 |
| language | eng |
| recordid | cdi_hal_primary_oai_HAL_hal_01676761v1 |
| source | American Society of Civil Engineers:NESLI2:Journals:2014 |
| subjects | Capillaries Engineering Sciences Evolution Intrusion Materials and structures in mechanics Mechanics Microcracks Permeability Physics Porous materials Size distribution Stress concentration Technical Papers |
| title | A Hierarchical Model for the Computation of Permeation Properties of Porous Materials and Their Enhancement due to Microcracks |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-07T15%3A25%3A36IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_hal_p&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=A%20Hierarchical%20Model%20for%20the%20Computation%20of%20Permeation%20Properties%20of%20Porous%20Materials%20and%20Their%20Enhancement%20due%20to%20Microcracks&rft.jtitle=Journal%20of%20engineering%20mechanics&rft.au=Khaddour,%20Fadi&rft.date=2018-02-01&rft.volume=144&rft.issue=2&rft.issn=0733-9399&rft.eissn=1943-7889&rft_id=info:doi/10.1061/(ASCE)EM.1943-7889.0001392&rft_dat=%3Cproquest_hal_p%3E1970316853%3C/proquest_hal_p%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=1970316853&rft_id=info:pmid/&rfr_iscdi=true |