H.M. Vishwanatha

An in-situ substrate heating strategy for residual stress reduction and mechanical property enhancement in wire-arc additive manufactured Nickel Aluminium Bronze (NAB) alloy

Wire-Arc Additive Manufacturing (WAAM) offers a rapid manufacturing route for the fabrication of Nickel Aluminium Bronze (NAB) alloy marine components compared to conventional casting processes. However, high cooling rates and cyclic thermal conditions inherent to the WAAM proces...