Transition from regular to irregular thermal wave by coupling of natural convection with rotating flow in Czochralski crystal growth
Experimental results are presented on the oscillatory convection of mercury melts induced by coupling of natural convection with crucible rotation in a Czochralski crystal growing configuration. Regular baroclinic thermal waves are observed at thermal Rossby number, Ro t≪1. These regular waves give...
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Veröffentlicht in: | Journal of crystal growth 1999-02, Vol.197 (1), p.297-306 |
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description | Experimental results are presented on the oscillatory convection of mercury melts induced by coupling of natural convection with crucible rotation in a Czochralski crystal growing configuration. Regular baroclinic thermal waves are observed at thermal Rossby number, Ro
t≪1. These regular waves give way to irregular waves as Ro
t increases. The amplitude of temperature fluctuation underneath a fixed disk as a model crystal increases significantly after the transition to the irregular wave. |
doi_str_mv | 10.1016/S0022-0248(98)00869-0 |
format | Article |
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t≪1. These regular waves give way to irregular waves as Ro
t increases. The amplitude of temperature fluctuation underneath a fixed disk as a model crystal increases significantly after the transition to the irregular wave.</description><identifier>ISSN: 0022-0248</identifier><identifier>EISSN: 1873-5002</identifier><identifier>DOI: 10.1016/S0022-0248(98)00869-0</identifier><identifier>CODEN: JCRGAE</identifier><language>eng</language><publisher>Amsterdam: Elsevier B.V</publisher><subject>Applied sciences ; Baroclinic thermal wave ; Cross-disciplinary physics: materials science; rheology ; Crucible rotation ; Czochralski crystal growth ; Exact sciences and technology ; Growth from melts; zone melting and refining ; Materials science ; Metals. Metallurgy ; Methods of crystal growth; physics of crystal growth ; Oscillatory convection ; Physics</subject><ispartof>Journal of crystal growth, 1999-02, Vol.197 (1), p.297-306</ispartof><rights>1999 Elsevier Science B.V.</rights><rights>1999 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c367t-f4858dedf2f5140e2d629f8eae763ce15fa98d894b74a94ef66db87984e4669b3</citedby><cites>FETCH-LOGICAL-c367t-f4858dedf2f5140e2d629f8eae763ce15fa98d894b74a94ef66db87984e4669b3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/S0022-0248(98)00869-0$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,780,784,3550,27924,27925,45995</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=1654939$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Lee, Y.-S.</creatorcontrib><creatorcontrib>Chun, Ch.-H.</creatorcontrib><title>Transition from regular to irregular thermal wave by coupling of natural convection with rotating flow in Czochralski crystal growth</title><title>Journal of crystal growth</title><description>Experimental results are presented on the oscillatory convection of mercury melts induced by coupling of natural convection with crucible rotation in a Czochralski crystal growing configuration. Regular baroclinic thermal waves are observed at thermal Rossby number, Ro
t≪1. These regular waves give way to irregular waves as Ro
t increases. The amplitude of temperature fluctuation underneath a fixed disk as a model crystal increases significantly after the transition to the irregular wave.</description><subject>Applied sciences</subject><subject>Baroclinic thermal wave</subject><subject>Cross-disciplinary physics: materials science; rheology</subject><subject>Crucible rotation</subject><subject>Czochralski crystal growth</subject><subject>Exact sciences and technology</subject><subject>Growth from melts; zone melting and refining</subject><subject>Materials science</subject><subject>Metals. Metallurgy</subject><subject>Methods of crystal growth; physics of crystal growth</subject><subject>Oscillatory convection</subject><subject>Physics</subject><issn>0022-0248</issn><issn>1873-5002</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1999</creationdate><recordtype>article</recordtype><recordid>eNqFkE1vEzEQhi0EEmnhJyD5gFA5bLF3vV77VFUR_ZAqcaCcLcc7TgybdRh7E4UzP7xOUpUjp5FnnndGfgj5wNklZ1x--c5YXVesFupCq8-MKakr9orMuOqaqi3D12T2grwlZyn9ZKwEOZuRv49oxxRyiCP1GNcUYTkNFmmONODLYwW4tgPd2S3QxZ66OG2GMC5p9HS0ecIyc3Hcgjsu2oW8ohizzQfGD3FHw0jnf6JbFTL9CtThPuUSWmLc5dU78saXPrx_rufkx83Xx_ld9fDt9n5-_VC5Rna58kK1qofe177lgkHdy1p7BRY62Tjgrbda9UqLRSesFuCl7Beq00qAkFIvmnPy6bR3g_H3BCmbdUgOhsGOEKdk6o53rZJtAdsT6DCmhODNBsPa4t5wZg7OzdG5OQg1Wpmjc8NK7uPzAZucHXxx60L6F5at0I0u2NUJg_LZbQA0yQUYHfQBi0LTx_CfQ0_Loplp</recordid><startdate>19990201</startdate><enddate>19990201</enddate><creator>Lee, Y.-S.</creator><creator>Chun, Ch.-H.</creator><general>Elsevier B.V</general><general>Elsevier</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>8BQ</scope><scope>8FD</scope><scope>JG9</scope></search><sort><creationdate>19990201</creationdate><title>Transition from regular to irregular thermal wave by coupling of natural convection with rotating flow in Czochralski crystal growth</title><author>Lee, Y.-S. ; Chun, Ch.-H.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c367t-f4858dedf2f5140e2d629f8eae763ce15fa98d894b74a94ef66db87984e4669b3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1999</creationdate><topic>Applied sciences</topic><topic>Baroclinic thermal wave</topic><topic>Cross-disciplinary physics: materials science; rheology</topic><topic>Crucible rotation</topic><topic>Czochralski crystal growth</topic><topic>Exact sciences and technology</topic><topic>Growth from melts; zone melting and refining</topic><topic>Materials science</topic><topic>Metals. Metallurgy</topic><topic>Methods of crystal growth; physics of crystal growth</topic><topic>Oscillatory convection</topic><topic>Physics</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Lee, Y.-S.</creatorcontrib><creatorcontrib>Chun, Ch.-H.</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><jtitle>Journal of crystal growth</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Lee, Y.-S.</au><au>Chun, Ch.-H.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Transition from regular to irregular thermal wave by coupling of natural convection with rotating flow in Czochralski crystal growth</atitle><jtitle>Journal of crystal growth</jtitle><date>1999-02-01</date><risdate>1999</risdate><volume>197</volume><issue>1</issue><spage>297</spage><epage>306</epage><pages>297-306</pages><issn>0022-0248</issn><eissn>1873-5002</eissn><coden>JCRGAE</coden><abstract>Experimental results are presented on the oscillatory convection of mercury melts induced by coupling of natural convection with crucible rotation in a Czochralski crystal growing configuration. Regular baroclinic thermal waves are observed at thermal Rossby number, Ro
t≪1. These regular waves give way to irregular waves as Ro
t increases. The amplitude of temperature fluctuation underneath a fixed disk as a model crystal increases significantly after the transition to the irregular wave.</abstract><cop>Amsterdam</cop><pub>Elsevier B.V</pub><doi>10.1016/S0022-0248(98)00869-0</doi><tpages>10</tpages></addata></record> |
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source | Elsevier ScienceDirect Journals Complete |
subjects | Applied sciences Baroclinic thermal wave Cross-disciplinary physics: materials science rheology Crucible rotation Czochralski crystal growth Exact sciences and technology Growth from melts zone melting and refining Materials science Metals. Metallurgy Methods of crystal growth physics of crystal growth Oscillatory convection Physics |
title | Transition from regular to irregular thermal wave by coupling of natural convection with rotating flow in Czochralski crystal growth |
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