Identification of wire types, their inspection criteria and damage tolerance.
Bonding of the locked-in ply with the inboard and outboard results in improved structural performance and damage tolerance.
The products obtained by the process according to the invention represent a particularly advantageous compromise between static mechanical strength and damage tolerance and are useful in particular in the aeronautical construction field.
The invention makes it possible, in particular, to simplify the process for shaping sheet metal for fuselages, and to improve the trade-off between static mechanical strength and damage tolerance properties.
Said product has an improved compromise between static mechanical resistance and tolerance to damage.
This invention relates to aluminium alloys containing lithium which are particularly suitable for aerospace construction in that they possess improved cold rolling characteristics optionally with improved damage tolerence.