Synchronous improvement in thermal conductivity and mechanical properties of Al-7Si-0.6Fe-0.5Zn cast alloy by B/La/Sr composite modification

In this paper, the effects of four modification processes (B, Sr, B/Sr and B/La/Sr modification process) on the thermal conductivity and mechanical properties of base alloy (Al-7Si-0.6Fe-0.5Zn) were systematically studied. Compared with the base alloy, different modification processes could synchron...

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Veröffentlicht in:	Materials research express 2020-08, Vol.7 (8), p.86501
Hauptverfasser:	Gan, Junqi, Huang, Yujian, Du, Jun, Wen, Cheng, Liu, Jing
Format:	Artikel
Sprache:	eng
Schlagworte:	Al-Si alloys Alloys Casting alloys composite modification Elongation Heat conductivity Heat transfer Mechanical properties Morphology synchronous improvement Thermal conductivity
Online-Zugang:	Volltext
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