Manufacturing, Remanufacturing and Reconfiguration of Aerospace Components with Direct Metal Deposition (DMD)

摘要

Titanium alloys are used in aerospace industry due to their high strength to weight ratio [Murat, 2018]. Nickel based superalloys are used by the aerospace industry for their excellent high temperature mechanical and physical properties. They exhibit great thermal fatigue and oxidation resistance and are frequently used in applications where they are exposed to temperature range of 540°C to 1000°C [Attallah 2016]. Ferrous alloys are used because for their relatively low cost.