Palavra-chave: RHEOCAST

MECHANICAL BEHAVIOUR HEAT-TREATMENT ALUMINIUM ALLOY SEMI SOLID MATERIAL MICROSTRUCTURAL CHARACTERIZATION MACROSTRUCTURAL CHARACTERISATION STRUCTURE THIXOEXTRUSION SEMI CONTINUOS CASTING ELETROMAGNETIC STIRRING MICROSTRUCTURAL CHARACTERISATION SEMI SOLID BEHAVIOUR ALUMINIUM SILICON ALLOYS VISCOSITY ALUMINIUM SILICON MAGNESIUM ALLOYS MAGNESIUN ALLOY MICROSTRUCTURE IMAGE ANALYSIS ADMINISTRAÇÃO TRADICIONAL RE-HEATING RHEOCAST QUALITY INDEX MAGNESIUM ALLOYS THIXO-FORMING ULTRA-REFINING STAINLESS STEEL COROSION MATERIALS CHARACTERIZATION SEMI-SOLID ALLOYS ALUMINIUM ALLOYS