| Autor: |
Shiping WU, Bangsheng LI, Jingjie GUO |
| Jazyk: |
angličtina |
| Rok vydání: |
2004 |
| Předmět: |
|
| Zdroj: |
China Foundry, Vol 1, Iss 2, Pp 89-93 (2004) |
| Druh dokumentu: |
article |
| ISSN: |
1672-6421 |
| Popis: |
The numeical simulation for mold-filling of thin-walled aluminum alloy castins in horizontal traveling magnetic field is performed. A force model of Al alloy melt in the traveling magnetic field is founded by analyzing traveling magnetic field carefully. Numerical model of Al alloy mold-filling is founded based on N-S equation, which was suitable for traveling magnetic field. By using acryl glass mold with indium as alloy melt, the experiment testiied the filling state of alloy in traveling magnetic field. The results of numerical simulation indicate that the mold-filling ability of gallium melt increases continually with the incease of the input ampere turns. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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