In casting of an aluminium workpiece, a mold sprue with a length of 25 cm and a base circular cross-sectional area of 3
Posted: Fri Jul 01, 2022 6:57 am
In casting of an aluminium workpiece, a mold sprue with a length of 25 cm and a base circular cross-sectional area of 3 cm?, fed a horizontal runner leading to a mode cavity of 2000 cm3. The molten aluminium had a density of 2700 kg/m°3 and a viscosity of 0.004 Ns/m2. Determine