Comparative study between computational and experimental results for binary rarefied gas flows through long microchannels
A comparative study between computational and experimental results for pressure-driven binary gas flows through long microchannels is performed. The theoretical formulation is based on the McCormack kinetic model and the computational results are valid in the whole range of the Knudsen number. Diffu...
Gespeichert in:
| Veröffentlicht in: | Microfluidics and nanofluidics 2010-12, Vol.9 (6), p.1103-1114 |
|---|---|
| Hauptverfasser: | , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 1114 |
|---|---|
| container_issue | 6 |
| container_start_page | 1103 |
| container_title | Microfluidics and nanofluidics |
| container_volume | 9 |
| creator | Szalmas, Lajos Pitakarnnop, Jeerasak Geoffroy, Sandrine Colin, Stephane Valougeorgis, Dimitris |
| description | A comparative study between computational and experimental results for pressure-driven binary gas flows through long microchannels is performed. The theoretical formulation is based on the McCormack kinetic model and the computational results are valid in the whole range of the Knudsen number. Diffusion effects are taken into consideration. The experimental work is based on the Constant Volume Method, and the results are in the slip and transition regime. Using both approaches, the molar flow rates of the He–Ar gas mixture flowing through a rectangular microchannel are estimated for a wide range of pressure drops between the upstream and downstream reservoirs and several mixture concentrations varying from pure He to pure Ar. In all cases, a very good agreement is found, within the margins of the introduced modeling and measurement uncertainties. In addition, computational results for the pressure and concentration distributions along the channel are provided. As far as the authors are aware of, this is the first detailed and complete comparative study between theory and experiment for gaseous flows through long microchannels in the case of binary mixtures. |
| doi_str_mv | 10.1007/s10404-010-0631-2 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_hal_p</sourceid><recordid>TN_cdi_hal_primary_oai_HAL_hal_01881292v1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2789639901</sourcerecordid><originalsourceid>FETCH-LOGICAL-c380t-cab6658d0e5994897fda46b2d4486435db60488b4c979aa352bf59429c4decdf3</originalsourceid><addsrcrecordid>eNp1UU2P0zAUtBBILIUfwM0S4sAh8PyR1D6uKpZFqsQFztaL7bRZpXaxnV3673GUVcWFk62ZefPmaQh5z-AzA9h-yQwkyAYYNNAJ1vAX5IZ1TDRSa3h5_Sv-mrzJ-QFAbjmDG3LZxdMZE5bx0dNcZnehvS9P3gdqKzOXysSAE8XgqP9z9mk8-VAqkHyep5LpEBPtx4DpQhMmP4ze0QNWfIpPmZZjivPhSKcYDvQ02hTtEUPwU35LXg04Zf_u-d2QX3dff-7um_2Pb993t_vGCgWlsdh3Xasc-FZrqfR2cCi7njspVSdF6_oOpFK9tHqrEUXL-6HVkmsrnbduEBvyafU94mTONX5NaiKO5v52bxYMmFKMa_7IqvbDqj2n-Hv2uZiHOKd6fjaMMc4FX3ZuCFtV9Zqc68lXWwZmacOsbVRnMEsbhteZj8_OmC1OQ8Jgx3wd5EIoxcXizVddrlQ4-PRPgv-a_wW0KZtk</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>1112232864</pqid></control><display><type>article</type><title>Comparative study between computational and experimental results for binary rarefied gas flows through long microchannels</title><source>SpringerNature Journals</source><creator>Szalmas, Lajos ; Pitakarnnop, Jeerasak ; Geoffroy, Sandrine ; Colin, Stephane ; Valougeorgis, Dimitris</creator><creatorcontrib>Szalmas, Lajos ; Pitakarnnop, Jeerasak ; Geoffroy, Sandrine ; Colin, Stephane ; Valougeorgis, Dimitris</creatorcontrib><description>A comparative study between computational and experimental results for pressure-driven binary gas flows through long microchannels is performed. The theoretical formulation is based on the McCormack kinetic model and the computational results are valid in the whole range of the Knudsen number. Diffusion effects are taken into consideration. The experimental work is based on the Constant Volume Method, and the results are in the slip and transition regime. Using both approaches, the molar flow rates of the He–Ar gas mixture flowing through a rectangular microchannel are estimated for a wide range of pressure drops between the upstream and downstream reservoirs and several mixture concentrations varying from pure He to pure Ar. In all cases, a very good agreement is found, within the margins of the introduced modeling and measurement uncertainties. In addition, computational results for the pressure and concentration distributions along the channel are provided. As far as the authors are aware of, this is the first detailed and complete comparative study between theory and experiment for gaseous flows through long microchannels in the case of binary mixtures.</description><identifier>ISSN: 1613-4982</identifier><identifier>EISSN: 1613-4990</identifier><identifier>DOI: 10.1007/s10404-010-0631-2</identifier><language>eng</language><publisher>Berlin/Heidelberg: Springer-Verlag</publisher><subject>Analytical Chemistry ; Applied fluid mechanics ; Biomedical Engineering and Bioengineering ; Comparative studies ; Engineering ; Engineering Fluid Dynamics ; Engineering Sciences ; Exact sciences and technology ; Flow rates ; Fluid dynamics ; Fluidics ; Fundamental areas of phenomenology (including applications) ; Nanotechnology and Microengineering ; Physics ; Rarefied gas dynamics ; Research Paper ; Studies</subject><ispartof>Microfluidics and nanofluidics, 2010-12, Vol.9 (6), p.1103-1114</ispartof><rights>Springer-Verlag 2010</rights><rights>2015 INIST-CNRS</rights><rights>Distributed under a Creative Commons Attribution 4.0 International License</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c380t-cab6658d0e5994897fda46b2d4486435db60488b4c979aa352bf59429c4decdf3</citedby><cites>FETCH-LOGICAL-c380t-cab6658d0e5994897fda46b2d4486435db60488b4c979aa352bf59429c4decdf3</cites><orcidid>0000-0003-3434-3848</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s10404-010-0631-2$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s10404-010-0631-2$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>230,314,780,784,885,27924,27925,41488,42557,51319</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=23388234$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://hal.science/hal-01881292$$DView record in HAL$$Hfree_for_read</backlink></links><search><creatorcontrib>Szalmas, Lajos</creatorcontrib><creatorcontrib>Pitakarnnop, Jeerasak</creatorcontrib><creatorcontrib>Geoffroy, Sandrine</creatorcontrib><creatorcontrib>Colin, Stephane</creatorcontrib><creatorcontrib>Valougeorgis, Dimitris</creatorcontrib><title>Comparative study between computational and experimental results for binary rarefied gas flows through long microchannels</title><title>Microfluidics and nanofluidics</title><addtitle>Microfluid Nanofluid</addtitle><description>A comparative study between computational and experimental results for pressure-driven binary gas flows through long microchannels is performed. The theoretical formulation is based on the McCormack kinetic model and the computational results are valid in the whole range of the Knudsen number. Diffusion effects are taken into consideration. The experimental work is based on the Constant Volume Method, and the results are in the slip and transition regime. Using both approaches, the molar flow rates of the He–Ar gas mixture flowing through a rectangular microchannel are estimated for a wide range of pressure drops between the upstream and downstream reservoirs and several mixture concentrations varying from pure He to pure Ar. In all cases, a very good agreement is found, within the margins of the introduced modeling and measurement uncertainties. In addition, computational results for the pressure and concentration distributions along the channel are provided. As far as the authors are aware of, this is the first detailed and complete comparative study between theory and experiment for gaseous flows through long microchannels in the case of binary mixtures.</description><subject>Analytical Chemistry</subject><subject>Applied fluid mechanics</subject><subject>Biomedical Engineering and Bioengineering</subject><subject>Comparative studies</subject><subject>Engineering</subject><subject>Engineering Fluid Dynamics</subject><subject>Engineering Sciences</subject><subject>Exact sciences and technology</subject><subject>Flow rates</subject><subject>Fluid dynamics</subject><subject>Fluidics</subject><subject>Fundamental areas of phenomenology (including applications)</subject><subject>Nanotechnology and Microengineering</subject><subject>Physics</subject><subject>Rarefied gas dynamics</subject><subject>Research Paper</subject><subject>Studies</subject><issn>1613-4982</issn><issn>1613-4990</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2010</creationdate><recordtype>article</recordtype><sourceid>ABUWG</sourceid><sourceid>AFKRA</sourceid><sourceid>AZQEC</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><sourceid>GNUQQ</sourceid><recordid>eNp1UU2P0zAUtBBILIUfwM0S4sAh8PyR1D6uKpZFqsQFztaL7bRZpXaxnV3673GUVcWFk62ZefPmaQh5z-AzA9h-yQwkyAYYNNAJ1vAX5IZ1TDRSa3h5_Sv-mrzJ-QFAbjmDG3LZxdMZE5bx0dNcZnehvS9P3gdqKzOXysSAE8XgqP9z9mk8-VAqkHyep5LpEBPtx4DpQhMmP4ze0QNWfIpPmZZjivPhSKcYDvQ02hTtEUPwU35LXg04Zf_u-d2QX3dff-7um_2Pb993t_vGCgWlsdh3Xasc-FZrqfR2cCi7njspVSdF6_oOpFK9tHqrEUXL-6HVkmsrnbduEBvyafU94mTONX5NaiKO5v52bxYMmFKMa_7IqvbDqj2n-Hv2uZiHOKd6fjaMMc4FX3ZuCFtV9Zqc68lXWwZmacOsbVRnMEsbhteZj8_OmC1OQ8Jgx3wd5EIoxcXizVddrlQ4-PRPgv-a_wW0KZtk</recordid><startdate>20101201</startdate><enddate>20101201</enddate><creator>Szalmas, Lajos</creator><creator>Pitakarnnop, Jeerasak</creator><creator>Geoffroy, Sandrine</creator><creator>Colin, Stephane</creator><creator>Valougeorgis, Dimitris</creator><general>Springer-Verlag</general><general>Springer</general><general>Springer Nature B.V</general><general>Springer Verlag</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>3V.</scope><scope>7TB</scope><scope>7X7</scope><scope>7XB</scope><scope>8AO</scope><scope>8FD</scope><scope>8FE</scope><scope>8FG</scope><scope>8FI</scope><scope>8FJ</scope><scope>8FK</scope><scope>ABJCF</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>ATCPS</scope><scope>AZQEC</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>BHPHI</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>F1W</scope><scope>FR3</scope><scope>FYUFA</scope><scope>GHDGH</scope><scope>GNUQQ</scope><scope>H96</scope><scope>HCIFZ</scope><scope>K9.</scope><scope>L.G</scope><scope>L6V</scope><scope>M0S</scope><scope>M7S</scope><scope>PATMY</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PTHSS</scope><scope>PYCSY</scope><scope>S0W</scope><scope>1XC</scope><orcidid>https://orcid.org/0000-0003-3434-3848</orcidid></search><sort><creationdate>20101201</creationdate><title>Comparative study between computational and experimental results for binary rarefied gas flows through long microchannels</title><author>Szalmas, Lajos ; Pitakarnnop, Jeerasak ; Geoffroy, Sandrine ; Colin, Stephane ; Valougeorgis, Dimitris</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c380t-cab6658d0e5994897fda46b2d4486435db60488b4c979aa352bf59429c4decdf3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2010</creationdate><topic>Analytical Chemistry</topic><topic>Applied fluid mechanics</topic><topic>Biomedical Engineering and Bioengineering</topic><topic>Comparative studies</topic><topic>Engineering</topic><topic>Engineering Fluid Dynamics</topic><topic>Engineering Sciences</topic><topic>Exact sciences and technology</topic><topic>Flow rates</topic><topic>Fluid dynamics</topic><topic>Fluidics</topic><topic>Fundamental areas of phenomenology (including applications)</topic><topic>Nanotechnology and Microengineering</topic><topic>Physics</topic><topic>Rarefied gas dynamics</topic><topic>Research Paper</topic><topic>Studies</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Szalmas, Lajos</creatorcontrib><creatorcontrib>Pitakarnnop, Jeerasak</creatorcontrib><creatorcontrib>Geoffroy, Sandrine</creatorcontrib><creatorcontrib>Colin, Stephane</creatorcontrib><creatorcontrib>Valougeorgis, Dimitris</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>ProQuest Central (Corporate)</collection><collection>Mechanical & Transportation Engineering Abstracts</collection><collection>Health & Medical Collection</collection><collection>ProQuest Central (purchase pre-March 2016)</collection><collection>ProQuest Pharma Collection</collection><collection>Technology Research Database</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>Hospital Premium Collection</collection><collection>Hospital Premium Collection (Alumni Edition)</collection><collection>ProQuest Central (Alumni) (purchase pre-March 2016)</collection><collection>Materials Science & Engineering Collection</collection><collection>ProQuest Central (Alumni Edition)</collection><collection>ProQuest Central UK/Ireland</collection><collection>Agricultural & Environmental Science Collection</collection><collection>ProQuest Central Essentials</collection><collection>ProQuest Central</collection><collection>Technology Collection</collection><collection>Natural Science Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central Korea</collection><collection>ASFA: Aquatic Sciences and Fisheries Abstracts</collection><collection>Engineering Research Database</collection><collection>Health Research Premium Collection</collection><collection>Health Research Premium Collection (Alumni)</collection><collection>ProQuest Central Student</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) 2: Ocean Technology, Policy & Non-Living Resources</collection><collection>SciTech Premium Collection</collection><collection>ProQuest Health & Medical Complete (Alumni)</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) Professional</collection><collection>ProQuest Engineering Collection</collection><collection>Health & Medical Collection (Alumni Edition)</collection><collection>Engineering Database</collection><collection>Environmental Science Database</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>Engineering Collection</collection><collection>Environmental Science Collection</collection><collection>DELNET Engineering & Technology Collection</collection><collection>Hyper Article en Ligne (HAL)</collection><jtitle>Microfluidics and nanofluidics</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Szalmas, Lajos</au><au>Pitakarnnop, Jeerasak</au><au>Geoffroy, Sandrine</au><au>Colin, Stephane</au><au>Valougeorgis, Dimitris</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Comparative study between computational and experimental results for binary rarefied gas flows through long microchannels</atitle><jtitle>Microfluidics and nanofluidics</jtitle><stitle>Microfluid Nanofluid</stitle><date>2010-12-01</date><risdate>2010</risdate><volume>9</volume><issue>6</issue><spage>1103</spage><epage>1114</epage><pages>1103-1114</pages><issn>1613-4982</issn><eissn>1613-4990</eissn><abstract>A comparative study between computational and experimental results for pressure-driven binary gas flows through long microchannels is performed. The theoretical formulation is based on the McCormack kinetic model and the computational results are valid in the whole range of the Knudsen number. Diffusion effects are taken into consideration. The experimental work is based on the Constant Volume Method, and the results are in the slip and transition regime. Using both approaches, the molar flow rates of the He–Ar gas mixture flowing through a rectangular microchannel are estimated for a wide range of pressure drops between the upstream and downstream reservoirs and several mixture concentrations varying from pure He to pure Ar. In all cases, a very good agreement is found, within the margins of the introduced modeling and measurement uncertainties. In addition, computational results for the pressure and concentration distributions along the channel are provided. As far as the authors are aware of, this is the first detailed and complete comparative study between theory and experiment for gaseous flows through long microchannels in the case of binary mixtures.</abstract><cop>Berlin/Heidelberg</cop><pub>Springer-Verlag</pub><doi>10.1007/s10404-010-0631-2</doi><tpages>12</tpages><orcidid>https://orcid.org/0000-0003-3434-3848</orcidid></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1613-4982 |
| ispartof | Microfluidics and nanofluidics, 2010-12, Vol.9 (6), p.1103-1114 |
| issn | 1613-4982 1613-4990 |
| language | eng |
| recordid | cdi_hal_primary_oai_HAL_hal_01881292v1 |
| source | SpringerNature Journals |
| subjects | Analytical Chemistry Applied fluid mechanics Biomedical Engineering and Bioengineering Comparative studies Engineering Engineering Fluid Dynamics Engineering Sciences Exact sciences and technology Flow rates Fluid dynamics Fluidics Fundamental areas of phenomenology (including applications) Nanotechnology and Microengineering Physics Rarefied gas dynamics Research Paper Studies |
| title | Comparative study between computational and experimental results for binary rarefied gas flows through long microchannels |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-23T16%3A37%3A44IST&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=Comparative%20study%20between%20computational%20and%20experimental%20results%20for%20binary%20rarefied%20gas%20flows%20through%20long%20microchannels&rft.jtitle=Microfluidics%20and%20nanofluidics&rft.au=Szalmas,%20Lajos&rft.date=2010-12-01&rft.volume=9&rft.issue=6&rft.spage=1103&rft.epage=1114&rft.pages=1103-1114&rft.issn=1613-4982&rft.eissn=1613-4990&rft_id=info:doi/10.1007/s10404-010-0631-2&rft_dat=%3Cproquest_hal_p%3E2789639901%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=1112232864&rft_id=info:pmid/&rfr_iscdi=true |