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Gas entrainment in mold filling process

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Old   November 3, 2013, 05:10
Default Gas entrainment in mold filling process
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Hi all!

I'm trying to find some papers about mold filling through outlet in bottom horizontal boundary in gravity field.
But I did not find results of researches of gas inclusions at the interface of the wall/liquid.

Example of formation of gas inclusions can be observed in the following works:
"Modelling of liquid metal flow and oxide film defects in filling of aluminium alloy castings", X Dai, M Jolly, X Yang, J Campbell (page 6-7);
"The Present State Of Modeling Entrainment Defects In The Shape Casting Process", C Reilly, N.R Green andM.R. Jolly (page 31)
(Picture 2)

Does anyone was researching this phenomenon and can help me with some links/titles of articles?

Best regards
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