Palavra-chave: ELETROMAGNETIC STIRRING

SEMI CONTINUOS CASTING SEMI SOLID MATERIAL ALUMINIUM ALLOY RHEOCAST MICROSTRUCTURAL CHARACTERIZATION MICROSTRUCTURAL CHARACTERISATION MACROSTRUCTURAL CHARACTERISATION SEMISOLID MATERIALS THIXOFORMING CHARACTERISATION ALUMINIUM ALLOYS ULTRASOUND GRAIN REFINING HIGH PRESSURE DAI CASTING GRAIN REFINEMENT ALUMINIUM SILICON ALLOYS MICROSTRUCTURE CASTING MECHANICAL STIRRING ULTRA-REFINING THIXO-FORMING HEAT-TREATMENT SEMI-SOLID ALLOYS