Studi pengaruh carbon equivalent terhadap struktur mikro dan sifat mekanis pada TWDI ( Thin Wall Ductile Iron) = Effect of CE (carbon eqivalent) to microstructure and mechanical properties of thin wall ductile iron

Pengaruh penggunaan isolator terhadap struktur mikro dan sifat mekanis pengecoran dinding tipis besi tuang nodular = The effect of insulation material on microstructures and mechanical properties of thin wall ductile iron casting

Pengaruh kadar magnesium dalam nodulizer terhadap struktur mikro dan sifat mekanis besi tuang nodular dinding tipis = Influence of magnesium content in nodulizer to microstructure and mechanical properties of thin wall ductile iron

Pengaruh nilai carbon equivalent terhadap lapisan kulit skin effect struktur mikro dan sifat mekanis thin wall ductile iron twdi = The effect of carbon equivalent on skin effect microstructure and mechanical properties of thin wall ductile iron

Pengaruh Penambahan Kadar Nodulizer Terhadap Skin Effect dan Sifat Mekanis pada Besi Tuang Nodular Dinding Tipis = Effect of Addition Nodulizer Content on Skin Effect and Mechanical Properties in Thin Wall Ductile Iron