Local and averaged-area analysis of steel slab heat transfer and phase change in continuous casting process
•The solidification and temperature distribution are analyzed in the continuous casting process of steel slab.•An accurate thermal model is used to obtain the area-averaged heat transfer model.•The simulated results and experimental measurements are used to calibrate the heat transfer of the steel s...
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| Veröffentlicht in: | Applied thermal engineering 2017-05, Vol.118, p.724-733 |
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| container_title | Applied thermal engineering |
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| creator | Mosayebidorcheh, S. Gorji-Bandpy, M. |
| description | •The solidification and temperature distribution are analyzed in the continuous casting process of steel slab.•An accurate thermal model is used to obtain the area-averaged heat transfer model.•The simulated results and experimental measurements are used to calibrate the heat transfer of the steel slab in different mechanism of cooling.•A good agreement between the simulated results and experimental measurements are observed.
The current study investigates the steady-state analysis of temperature distribution and phase change for steel slab in the continuous casting process. The thermal boundary conditions are described using the local and area-averaged heat transfer coefficients in the secondary cooling zones. The finite volume method is used to discrete and solve the governing equations. The simulated results are presented for temperature distribution in 2D and 3D contours as well as solid thicknesses of steel. The results are validated with the measurements in the industrial companies and previous literature review while a good agreement is observed between the above results. |
| doi_str_mv | 10.1016/j.applthermaleng.2017.03.031 |
| format | Article |
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The current study investigates the steady-state analysis of temperature distribution and phase change for steel slab in the continuous casting process. The thermal boundary conditions are described using the local and area-averaged heat transfer coefficients in the secondary cooling zones. The finite volume method is used to discrete and solve the governing equations. The simulated results are presented for temperature distribution in 2D and 3D contours as well as solid thicknesses of steel. The results are validated with the measurements in the industrial companies and previous literature review while a good agreement is observed between the above results.</description><identifier>ISSN: 1359-4311</identifier><identifier>EISSN: 1873-5606</identifier><identifier>DOI: 10.1016/j.applthermaleng.2017.03.031</identifier><language>eng</language><publisher>Oxford: Elsevier Ltd</publisher><subject>Boundary conditions ; Casting ; Continuous casting ; Continuous casting process ; Cooling ; Finite volume method ; Heat transfer ; Heat transfer coefficients ; Literature reviews ; Local and averaged- area heat transfer coefficients ; Phase change ; Phase transitions ; Secondary cooling zone ; Slab casting ; Steel ; Steels ; Temperature distribution</subject><ispartof>Applied thermal engineering, 2017-05, Vol.118, p.724-733</ispartof><rights>2017 Elsevier Ltd</rights><rights>Copyright Elsevier BV May 25, 2017</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c424t-8bca207d7056817ae51f0a2b0cc706781d25bd5e990f08a28dc6e87b51fbfd343</citedby><cites>FETCH-LOGICAL-c424t-8bca207d7056817ae51f0a2b0cc706781d25bd5e990f08a28dc6e87b51fbfd343</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.applthermaleng.2017.03.031$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,780,784,3548,27923,27924,45994</link.rule.ids></links><search><creatorcontrib>Mosayebidorcheh, S.</creatorcontrib><creatorcontrib>Gorji-Bandpy, M.</creatorcontrib><title>Local and averaged-area analysis of steel slab heat transfer and phase change in continuous casting process</title><title>Applied thermal engineering</title><description>•The solidification and temperature distribution are analyzed in the continuous casting process of steel slab.•An accurate thermal model is used to obtain the area-averaged heat transfer model.•The simulated results and experimental measurements are used to calibrate the heat transfer of the steel slab in different mechanism of cooling.•A good agreement between the simulated results and experimental measurements are observed.
The current study investigates the steady-state analysis of temperature distribution and phase change for steel slab in the continuous casting process. The thermal boundary conditions are described using the local and area-averaged heat transfer coefficients in the secondary cooling zones. The finite volume method is used to discrete and solve the governing equations. The simulated results are presented for temperature distribution in 2D and 3D contours as well as solid thicknesses of steel. The results are validated with the measurements in the industrial companies and previous literature review while a good agreement is observed between the above results.</description><subject>Boundary conditions</subject><subject>Casting</subject><subject>Continuous casting</subject><subject>Continuous casting process</subject><subject>Cooling</subject><subject>Finite volume method</subject><subject>Heat transfer</subject><subject>Heat transfer coefficients</subject><subject>Literature reviews</subject><subject>Local and averaged- area heat transfer coefficients</subject><subject>Phase change</subject><subject>Phase transitions</subject><subject>Secondary cooling zone</subject><subject>Slab casting</subject><subject>Steel</subject><subject>Steels</subject><subject>Temperature distribution</subject><issn>1359-4311</issn><issn>1873-5606</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2017</creationdate><recordtype>article</recordtype><recordid>eNqNUE1Lw0AQDaJgrf6HBb2mzuZrN-BFilWh4EXPy2R30qamSdxJC_33bq0Xb8KDGYb33vBeFN1JmEmQxf1mhsPQjmvyW2ypW80SkGoGaYA8iyZSqzTOCyjOw57mZZylUl5GV8wbAJlolU2iz2VvsRXYOYF78rgiF6MnDBdsD9yw6GvBI1EruMVKrAlHMXrsuCb_IxvWyCTsGrsViaYTtu_Gptv1OxYWOawrMfjeEvN1dFFjy3TzO6fRx-Lpff4SL9-eX-ePy9hmSTbGurKYgHIK8kJLhZTLGjCpwFoFhdLSJXnlcipLqEFjop0tSKsq0KrapVk6jW5PvuHv1454NJt-50MeNrJME9BZUUJgPZxY1vfMnmoz-GaL_mAkmGO9ZmP-1muO9RpIA2SQL05yCkn2DXnDtqHOkms82dG4vvmf0TcPCY3A</recordid><startdate>20170525</startdate><enddate>20170525</enddate><creator>Mosayebidorcheh, S.</creator><creator>Gorji-Bandpy, M.</creator><general>Elsevier Ltd</general><general>Elsevier BV</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7TB</scope><scope>8FD</scope><scope>FR3</scope><scope>KR7</scope></search><sort><creationdate>20170525</creationdate><title>Local and averaged-area analysis of steel slab heat transfer and phase change in continuous casting process</title><author>Mosayebidorcheh, S. ; Gorji-Bandpy, M.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c424t-8bca207d7056817ae51f0a2b0cc706781d25bd5e990f08a28dc6e87b51fbfd343</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2017</creationdate><topic>Boundary conditions</topic><topic>Casting</topic><topic>Continuous casting</topic><topic>Continuous casting process</topic><topic>Cooling</topic><topic>Finite volume method</topic><topic>Heat transfer</topic><topic>Heat transfer coefficients</topic><topic>Literature reviews</topic><topic>Local and averaged- area heat transfer coefficients</topic><topic>Phase change</topic><topic>Phase transitions</topic><topic>Secondary cooling zone</topic><topic>Slab casting</topic><topic>Steel</topic><topic>Steels</topic><topic>Temperature distribution</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Mosayebidorcheh, S.</creatorcontrib><creatorcontrib>Gorji-Bandpy, M.</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><jtitle>Applied thermal engineering</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Mosayebidorcheh, S.</au><au>Gorji-Bandpy, M.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Local and averaged-area analysis of steel slab heat transfer and phase change in continuous casting process</atitle><jtitle>Applied thermal engineering</jtitle><date>2017-05-25</date><risdate>2017</risdate><volume>118</volume><spage>724</spage><epage>733</epage><pages>724-733</pages><issn>1359-4311</issn><eissn>1873-5606</eissn><abstract>•The solidification and temperature distribution are analyzed in the continuous casting process of steel slab.•An accurate thermal model is used to obtain the area-averaged heat transfer model.•The simulated results and experimental measurements are used to calibrate the heat transfer of the steel slab in different mechanism of cooling.•A good agreement between the simulated results and experimental measurements are observed.
The current study investigates the steady-state analysis of temperature distribution and phase change for steel slab in the continuous casting process. The thermal boundary conditions are described using the local and area-averaged heat transfer coefficients in the secondary cooling zones. The finite volume method is used to discrete and solve the governing equations. The simulated results are presented for temperature distribution in 2D and 3D contours as well as solid thicknesses of steel. The results are validated with the measurements in the industrial companies and previous literature review while a good agreement is observed between the above results.</abstract><cop>Oxford</cop><pub>Elsevier Ltd</pub><doi>10.1016/j.applthermaleng.2017.03.031</doi><tpages>10</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1359-4311 |
| ispartof | Applied thermal engineering, 2017-05, Vol.118, p.724-733 |
| issn | 1359-4311 1873-5606 |
| language | eng |
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| source | ScienceDirect Journals (5 years ago - present) |
| subjects | Boundary conditions Casting Continuous casting Continuous casting process Cooling Finite volume method Heat transfer Heat transfer coefficients Literature reviews Local and averaged- area heat transfer coefficients Phase change Phase transitions Secondary cooling zone Slab casting Steel Steels Temperature distribution |
| title | Local and averaged-area analysis of steel slab heat transfer and phase change in continuous casting process |
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