Highlights • Al-Zr alloys can be effectively refined by TiCNnp.• A numerical model was well consistent with the experimental results.• In situ X-radiography study on Al-Cu-Zr alloys were carried out. Click to show full abstract
Highlights • Al-Zr alloys can be effectively refined by TiCNnp.• A numerical model was well consistent with the experimental results.• In situ X-radiography study on Al-Cu-Zr alloys were carried out.
               
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