4th International Aluminium Lithium Conference
J. Phys. Colloques 48 (1987) C3-301-C3-306
DOI: 10.1051/jphyscol:1987334
MECHANICAL PROPERTIES OF BEAM ELECTRON WELDINGS IN 8090 ALLOY (CP 271)
P. LE POAC, A.M. NOMINE et D. MIANNAYCEA, Centre d'Etudes de Bruyères-le-Châtel, B.P. 12, F-91680 Bruyères-le-Châtel, France
Abstract
Beam electron weldings butt joints and embedding joints of T4 and T6 heat-treated
8090 alloy are mechanically tested just after welding or after an ageing treatment
(12 hours at 210°C).