Extrusion tests of 7075 aluminium alloy at high solid fraction

International Journal of Material Forming

Volumn 1, Issue SUPPL. 1, 2008, Pages 1019-1022

  Vaneetveld, G ^a   Rassili, A ^a   Pierret, J C ^a   Lecomte Beckers, J ^a  

^a UNIVERSITY OF LIÈGE   (Belgium)

Author keywords

7075; Aluminium; Extrusion; Hot tool; Thermal exchange; Thixoforging

Indexed keywords

7075; 7075 ALUMINIUM ALLOY; 7075 ALUMINUM ALLOY; ALUMINIUM ALLOYS; ALUMINIUM EXTRUSIONS; CONSTANT SPEED; DEFORMATION RATES; HIGH SOLID FRACTION; MATERIAL FLOW; SEMI-SOLID METAL PROCESSING; SHEAR RATES; SOLID FRACTION; SOLIDIFICATION RATE; THERMAL EXCHANGE; THIXOFORGING; THIXOFORMABILITY;

ALUMINUM; CRYSTALLIZATION; EXTRUSION; FORGING; LAMINAR FLOW; MECHANICAL PROPERTIES; SHEAR DEFORMATION; SOLIDIFICATION;

ALUMINUM ALLOYS;

EID: 77957273254     PISSN: 19606206     EISSN: 19606214     Source Type: Journal    
DOI: 10.1007/s12289-008-0231-9     Document Type: Article

References (4)

1. M. C. Flemings: Metall. Trans. A Vol. 22A, (1991), 957-981.
2. G. Vaneetveld, A. Rassili, J. -C. Pierret, J. Lecomte-Beckers; Improvement in thixoforging of 7075 aluminium alloys at high solid fraction; submitted to S2P 2008.
3. Metals Handbook®, Desk Ed., ASM, Ohio (1984) Kirkwood DH, Sellars CM, Elias-boyed LG: Thixotropic materials. European Patent No. 0305375 B1; 28 October (1992).
4. K. Burke, G. Vaneetveld, H. V. Atkinson: Liquid Stimulated Recrystallisation, accepted to Material Sciences and Engineering the 8th January 2008.