Advanced aluminum alloys for aircraft brazed structures

Abstract

Review of domestic and foreign scientific and technical literature in the fi eld of application of aluminum alloys for brazed structures of aircraft heat exchangers manufactured by high-temperature vacuum brazing is provided. Prospective developments of domestic aluminum alloys for application as base material for clad sheets for brazed structures of heat exchangers are presented. The possibilities for increasing of the corrosion resistance of heat transfer surfaces are considered. The possibilities for application of additive technologies for the manufacture of aluminum heat exchangers alloys are considered.