dc.citation.endPage |
145 |
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dc.citation.number |
2 |
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dc.citation.startPage |
125 |
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dc.citation.title |
NUMERICAL HEAT TRANSFER PART B-FUNDAMENTALS |
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dc.citation.volume |
48 |
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dc.contributor.author |
Ki, Hyungson |
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dc.contributor.author |
Mohanty, P.S. |
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dc.contributor.author |
Mazumder, J. |
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dc.date.accessioned |
2023-12-22T10:15:16Z |
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dc.date.available |
2023-12-22T10:15:16Z |
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dc.date.created |
2014-09-25 |
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dc.date.issued |
2005-08 |
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dc.description.abstract |
A numerical method for multiphase incompressible thermal flows with solid-liquid and liquid-vapor phase transformations is presented. The flow is mainly driven by thermocapillary force and vaporization. Based on the level set method and mixture continuum model, a set of governing equations valid for solid, liquid, and vapor phases is derived, considering phase boundary conditions as source terms in the transport equations. The vaporization process is treated as a source term in the continuity equation. The model developed is applied to the laser welding process, where the flow is coupled with optical phenomena. Formation and collapse of a laser-created hole is simulated. |
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dc.identifier.bibliographicCitation |
NUMERICAL HEAT TRANSFER PART B-FUNDAMENTALS, v.48, no.2, pp.125 - 145 |
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dc.identifier.doi |
10.1080/10407790590963596 |
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dc.identifier.issn |
1040-7790 |
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dc.identifier.scopusid |
2-s2.0-23944522284 |
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dc.identifier.uri |
https://scholarworks.unist.ac.kr/handle/201301/6533 |
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dc.identifier.url |
http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=23944522284 |
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dc.identifier.wosid |
000231296400002 |
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dc.language |
영어 |
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dc.publisher |
TAYLOR & FRANCIS INC |
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dc.title |
A numerical method for multiphase incompressible thermal flows with solid-liquid and liquid-vapor phase transformations |
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dc.type |
Article |
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dc.description.journalRegisteredClass |
scopus |
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