Thixocasting of an A356 alloy: tensile strength, porosity and fatigue behaviour - Ferrante, Maurízio; Vieira, E. A.; Freitas, Emerson Reginaldo de; Ruckert, Cassius Olívio Figueiredo Terra; Bose Filho, Waldek Wladimir (Metallurgical Science and Technology, 2007)