Laminar conjugated forced convection heat transfer in curved rectangular channels
This paper examines fully developed laminar flow and conjugated forced convection heat transfer in curved rectangular channels. The wall average Nusselt number, Nu , is presented as a function of the wall conduction parameter, φ, the Dean number, De, and the channel aspect ratio, λ. Secondary flow s...
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| Veröffentlicht in: | International journal of heat and mass transfer 2000-11, Vol.43 (21), p.3953-3964 |
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| container_title | International journal of heat and mass transfer |
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| creator | Gyves, T.W. Irvine, T.F. |
| description | This paper examines fully developed laminar flow and conjugated forced convection heat transfer in curved rectangular channels. The wall average Nusselt number,
Nu
, is presented as a function of the wall conduction parameter,
φ, the Dean number,
De, and the channel aspect ratio,
λ. Secondary flow streamlines for the case of
λ=1/2 are presented to illustrate the enhanced stability in curved rectangular channels in comparison with curved square channels. A curve illustrating the relationship between
φ
eff, defined as the value of
φ at which a constant wall temperature boundary condition can be assumed, and
De is presented for several values of
λ. The solution for straight channels is also included, and it is found that
φ
eff is independent of
λ for
λ≤1/4. |
| doi_str_mv | 10.1016/S0017-9310(00)00041-7 |
| format | Article |
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Nu
, is presented as a function of the wall conduction parameter,
φ, the Dean number,
De, and the channel aspect ratio,
λ. Secondary flow streamlines for the case of
λ=1/2 are presented to illustrate the enhanced stability in curved rectangular channels in comparison with curved square channels. A curve illustrating the relationship between
φ
eff, defined as the value of
φ at which a constant wall temperature boundary condition can be assumed, and
De is presented for several values of
λ. The solution for straight channels is also included, and it is found that
φ
eff is independent of
λ for
λ≤1/4.</description><identifier>ISSN: 0017-9310</identifier><identifier>EISSN: 1879-2189</identifier><identifier>DOI: 10.1016/S0017-9310(00)00041-7</identifier><identifier>CODEN: IJHMAK</identifier><language>eng</language><publisher>Oxford: Elsevier Ltd</publisher><subject>Applied sciences ; Boundary conditions ; Channel flow ; Curve fitting ; Devices using thermal energy ; Energy ; Energy. Thermal use of fuels ; Exact sciences and technology ; Fluid dynamics ; Fundamental areas of phenomenology (including applications) ; Heat conduction ; Heat exchangers (included heat transformers, condensers, cooling towers) ; Hydrodynamic stability ; Laminar flow ; Nusselt number ; Physics ; Secondary instability</subject><ispartof>International journal of heat and mass transfer, 2000-11, Vol.43 (21), p.3953-3964</ispartof><rights>2000 Elsevier Science Ltd</rights><rights>2000 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c420t-1d587a1b406d4a1eebc612549e4286d5da5a9d39e802595d3f2fa932d513f2ca3</citedby><cites>FETCH-LOGICAL-c420t-1d587a1b406d4a1eebc612549e4286d5da5a9d39e802595d3f2fa932d513f2ca3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.sciencedirect.com/science/article/pii/S0017931000000417$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,776,780,3537,27901,27902,65306</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=1468285$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Gyves, T.W.</creatorcontrib><creatorcontrib>Irvine, T.F.</creatorcontrib><title>Laminar conjugated forced convection heat transfer in curved rectangular channels</title><title>International journal of heat and mass transfer</title><description>This paper examines fully developed laminar flow and conjugated forced convection heat transfer in curved rectangular channels. The wall average Nusselt number,
Nu
, is presented as a function of the wall conduction parameter,
φ, the Dean number,
De, and the channel aspect ratio,
λ. Secondary flow streamlines for the case of
λ=1/2 are presented to illustrate the enhanced stability in curved rectangular channels in comparison with curved square channels. A curve illustrating the relationship between
φ
eff, defined as the value of
φ at which a constant wall temperature boundary condition can be assumed, and
De is presented for several values of
λ. The solution for straight channels is also included, and it is found that
φ
eff is independent of
λ for
λ≤1/4.</description><subject>Applied sciences</subject><subject>Boundary conditions</subject><subject>Channel flow</subject><subject>Curve fitting</subject><subject>Devices using thermal energy</subject><subject>Energy</subject><subject>Energy. Thermal use of fuels</subject><subject>Exact sciences and technology</subject><subject>Fluid dynamics</subject><subject>Fundamental areas of phenomenology (including applications)</subject><subject>Heat conduction</subject><subject>Heat exchangers (included heat transformers, condensers, cooling towers)</subject><subject>Hydrodynamic stability</subject><subject>Laminar flow</subject><subject>Nusselt number</subject><subject>Physics</subject><subject>Secondary instability</subject><issn>0017-9310</issn><issn>1879-2189</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2000</creationdate><recordtype>article</recordtype><recordid>eNqFkE1LxDAQQIMouK7-BKEHQT1UkzRpm5PI4hcsiKjnMJtMdyPdVJN2wX9v6ooehcBkkjczzCPkmNELRll5-Uwpq3JVMHpG6TmlVLC82iETVlcq56xWu2Tyi-yTgxjfxpSKckKe5rB2HkJmOv82LKFHmzVdMCmklw2a3nU-WyH0WR_AxwZD5nxmhrBJSEj_4JdDOzZYgffYxkOy10Ab8egnTsnr7c3L7D6fP949zK7nuRGc9jmzsq6ALQQtrQCGuDAl41IoFLwurbQgQdlCYU25VNIWDW9AFdxKlq4Giik53fZ9D93HgLHXaxcNti147IaoK1HyQqmqTKTckiZ0MQZs9HtwawifmlE9GtTfBvWoR9PxJIO6SnUnPxMgGmibtL9x8a9YlDWvZcKutlhaHjcOg47GoU8K3ehH2879M-gLigGFVw</recordid><startdate>20001101</startdate><enddate>20001101</enddate><creator>Gyves, T.W.</creator><creator>Irvine, T.F.</creator><general>Elsevier Ltd</general><general>Elsevier</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7TC</scope></search><sort><creationdate>20001101</creationdate><title>Laminar conjugated forced convection heat transfer in curved rectangular channels</title><author>Gyves, T.W. ; Irvine, T.F.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c420t-1d587a1b406d4a1eebc612549e4286d5da5a9d39e802595d3f2fa932d513f2ca3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2000</creationdate><topic>Applied sciences</topic><topic>Boundary conditions</topic><topic>Channel flow</topic><topic>Curve fitting</topic><topic>Devices using thermal energy</topic><topic>Energy</topic><topic>Energy. Thermal use of fuels</topic><topic>Exact sciences and technology</topic><topic>Fluid dynamics</topic><topic>Fundamental areas of phenomenology (including applications)</topic><topic>Heat conduction</topic><topic>Heat exchangers (included heat transformers, condensers, cooling towers)</topic><topic>Hydrodynamic stability</topic><topic>Laminar flow</topic><topic>Nusselt number</topic><topic>Physics</topic><topic>Secondary instability</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Gyves, T.W.</creatorcontrib><creatorcontrib>Irvine, T.F.</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Mechanical Engineering Abstracts</collection><jtitle>International journal of heat and mass transfer</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Gyves, T.W.</au><au>Irvine, T.F.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Laminar conjugated forced convection heat transfer in curved rectangular channels</atitle><jtitle>International journal of heat and mass transfer</jtitle><date>2000-11-01</date><risdate>2000</risdate><volume>43</volume><issue>21</issue><spage>3953</spage><epage>3964</epage><pages>3953-3964</pages><issn>0017-9310</issn><eissn>1879-2189</eissn><coden>IJHMAK</coden><abstract>This paper examines fully developed laminar flow and conjugated forced convection heat transfer in curved rectangular channels. The wall average Nusselt number,
Nu
, is presented as a function of the wall conduction parameter,
φ, the Dean number,
De, and the channel aspect ratio,
λ. Secondary flow streamlines for the case of
λ=1/2 are presented to illustrate the enhanced stability in curved rectangular channels in comparison with curved square channels. A curve illustrating the relationship between
φ
eff, defined as the value of
φ at which a constant wall temperature boundary condition can be assumed, and
De is presented for several values of
λ. The solution for straight channels is also included, and it is found that
φ
eff is independent of
λ for
λ≤1/4.</abstract><cop>Oxford</cop><pub>Elsevier Ltd</pub><doi>10.1016/S0017-9310(00)00041-7</doi><tpages>12</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0017-9310 |
| ispartof | International journal of heat and mass transfer, 2000-11, Vol.43 (21), p.3953-3964 |
| issn | 0017-9310 1879-2189 |
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| source | Elsevier ScienceDirect Journals |
| subjects | Applied sciences Boundary conditions Channel flow Curve fitting Devices using thermal energy Energy Energy. Thermal use of fuels Exact sciences and technology Fluid dynamics Fundamental areas of phenomenology (including applications) Heat conduction Heat exchangers (included heat transformers, condensers, cooling towers) Hydrodynamic stability Laminar flow Nusselt number Physics Secondary instability |
| title | Laminar conjugated forced convection heat transfer in curved rectangular channels |
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