Pengaruh penggunaan lapisan ganda terhadap pembentukan lapisan kulit dan karakteristik nodul pada pengecoran besi tuang nodular dinding tipis = The effect of double layer mould coating method application to the formation of casting skin and nodul characteristics of thin wall ductile iron casting

Pengaruh pelapisan zircon terhadap lapisan kulit dan karakteristik nodul pada besi tuang nodular dinding tipis = Zircon coating influence for skin effect and nodules characteristics in thin wall ductile iron

Pengaruh ketebalan isolator glasswool terhadap kecepatan pendingingan dalam pembentukan lapisan kulit pada besi tuang nodular dinding tipis = The influence of thickness glasswool isolator on cooling rate in skin effect formation of thin wall ductile iron

Pengaruh penambahan serat nilon terhadap karakteristik cetakan keramik dan produk cor hasil investment casting = Influences of nylon fiber addition to the characteristics of investment casting ceramic mould and cast product

Pengaruh jenis isolator terhadap kecepatan pendinginan dalam pembentukan lapisan kulit dan sifat mekanis besi tuang nodular dinding tipis = The effect of insulator types towards cooling rate on skin effect formation and mechanical properties of thin wall ductile iron