Effect of novel grain refiner and Ni alloying additions on microstructure and mechanical properties of Al-Si9.8-Cu3.4 HPDC castings – optimization using Multi Criteria Decision making approach

Studies dealing with process improvement of aluminum alloys and their grain structure refinement are the current area of interest in casting companies and foundries, the aim being to enhance the properties of the base metal. In this study, the microstructural and mechanical properties of commercial...

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Veröffentlicht in:	Materials science--Poland 2022-05, Vol.40 (1), p.9-24
Hauptverfasser:	Apparao, K. Ch, Bannaravuri, Praveen Kumar, Pulisheru, Kumar Swamy, Francis, E. D., Alfred Sunny, Kalakanda, Babu Rao, Gadudasu, Daniel, P Freedon, Birru, Anil Kumar
Format:	Artikel
Sprache:	eng
Schlagworte:	Al-3.5FeNb-1.5C grain refiner Al-6Ni master alloy die casting, Al–Si alloy GRA TOPSIS ultimate tensile strength and hardness
Online-Zugang:	Volltext
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