Modeling growth of hydrogen bubbles in aluminum castings using the level-set method
| Data(s) |
01/07/2009
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|---|---|
| Resumo |
A new approach is proposed to solve for the growth as well as the movement of hydrogen bubbles during solidification in aluminum castings. A level-set methodology has been adopted to handle this multiphase phenomenon. A microscale domain is considered and the growth and movement of hydrogen bubbles in this domain has been studied. The growth characteristics of hydrogen bubbles have been evaluated under free growth conditions in a melt having a hydrogen input caused b solidification occurring around the microdomain. |
| Formato |
application/pdf |
| Identificador |
http://eprints.iisc.ernet.in/21100/1/m1223.pdf Karagadde, Shyamprasad and Sundarraj, Suresh and Dutta, Pradip (2009) Modeling growth of hydrogen bubbles in aluminum castings using the level-set method. In: Scripta Materialia, 61 (2). pp. 216-219. |
| Publicador |
Elsevier Science |
| Relação |
http://www.sciencedirect.com/science?_ob=ArticleURL&_udi=B6TY2-4VY2CFN-3&_user=512776&_rdoc=1&_fmt=&_orig=search&_sort=d&_docanchor=&view=c&_acct=C000025298&_version=1&_urlVersion=0&_userid=512776&md5=1659f6abc73f3a5a6853ac09b4fefd0c http://eprints.iisc.ernet.in/21100/ |
| Palavras-Chave | #Mechanical Engineering |
| Tipo |
Journal Article PeerReviewed |
