Pengaruh Penambahan Unsur Gd dan Variasi Laju Pendinginan Terhadap Mikrostruktur (Fasa Intermetalik Beta, Silikon Eutektik, dan SDAS) Paduan AlFe7Si = The Effect of Gd Addition and Variation of Cooling Rate on AlFe7Si Alloy Microstructure (Beta Intermetallic Phase, Eutectic Silicon and SDAS)

Pengaruh Laju Pendinginan dan Logam Tanah Jarang (Yb) Terhadap Mikrostruktur (Fasa Intermetalik Beta, SDAS, dan Si Eutektik) Pada Paduan Al7SiFe. = The Effect of Cooling and Rare Earth Addition on Microstructure (Intermetallic Beta Phase, SDAS, Eutectic Si Phase) on Al7SiFe Alloys

Pengaruh Laju Pendinginan dan Logam Tanah Jarang Dy terhadap Mikrostuktur (Fasa Intermetalik Beta, Eutektik Silikon, dan SDAS) pada Sistem Terner Al-7Si-1Fe = The Effect of Cooling Rate and Dysprosium Addition on Microstructure (Intermetallic Beta Phase, Silicon Eutectic, and SDAS) in Al-7Si-1Fe Ternary System

Pengaruh Penambahan Logam Tanah Jarang (Er) dan Laju Pendinginan terhadap Mikrostruktur (Fasa Intermetalik Beta, Silikon Eutektik, dan SDAS) Paduan Al7SiFe = Effect of Rare Earth Element (Er) Addition and Cooling Rate on the Microstructure (Beta Intermetallic Phase, Eutectic Silicon, and SDAS) of Al7SiFe Alloy

Pengaruh Penambahan Logam Tanah Jarang Yttrium (Y) dan Laju Pendinginan terhadap Mikrostuktur (Fasa Intermetalik Beta, Eutektik Silikon, dan SDAS) pada Paduan Al-7Si-1Fe = Effect of Yttrium (Y) Addition and Cooling Rate on Microstructure (Intermetallic Beta Phase, Silicon Eutectic, and SDAS) on Al-7Si-1Fe Alloy Abstract