A Review Study on the Main Sources of Porosity in Al-Si Cast Alloys

<div>Mechanism of bifilm-porosity formation proposed by Dispinar and Campbell [<a href="/journals/amse/2021/1921603/#B43">43</a>]. Arrow indicates the progress of solidification.</div>

Advances in Materials Science and Engineering

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Figure 19

Figure 19: A Review Study on the Main Sources of Porosity in Al-Si Cast Alloys 