Palavra-chave: MICROSTRUCTURAL CHARACTERISATION

ELETROMAGNETIC STIRRING ALUMINIUM ALLOY RHEOCAST MACROSTRUCTURAL CHARACTERISATION SEMI SOLID MATERIAL ALUMINIUM SILICON ALLOYS RE-HEATING RHEOCAST QUALITY INDEX ALUMINIUM COPPER ALLOYS CAST IRON MORPHOLOGICAL EVOLUTION THIXOFORMING ALUMINIUM ALLOYS RHEOLOGICAL BEHAVIOUR SEMISOLID MATERIALS ECAP SEMISOLID PROCESSING THIXOFORMABILITY DSC GRAIN REFING ULTRASOUND MELT TREATMENT POROSITY THERMODYNAMIC CHARACTERIZATION ALUMINIUM TITANIUM ALLOYS RHEOCASTING RHEOLOGY AL7SI2.5CU ALLOY CASTING MAGNESIUM ALLOYS MECHANICAL STIRRING THIXO-FORMING VISCOSITY HEAT-TREATMENT