MECHANICAL PROPERTIES OF BEAM ELECTRON WELDINGS IN 8090 ALLOY (CP 271)

P. LE POAC; A.M. NOMINE; D. MIANNAY

doi:doi:10.1051/jphyscol:1987334

Numéro		J. Phys. Colloques Volume 48, Numéro C3, Septembre 1987 4^th International Aluminium Lithium Conference


Page(s)		C3-301 - C3-306
DOI		https://doi.org/10.1051/jphyscol:1987334

4^th 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. MIANNAY

CEA, 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).