Abstract
In this study, nickel aluminide intermetallics were synthesized using the spray atomization and deposition technique. Microstructure characterization studies were performed to provide an understanding of the intrinsic influence of spray processing parameters on the microstructure of the intermetallic. Numerical simulation was carried out to provide an understanding of the influence of deformation, heat transfer kinetics and thermal history of the droplets on the thermal profile, distribution and solidification. The microstructure of the intermetallic is discussed in the light of results obtained from experimental observations and numerical simulation. Ambient-temperature tensile tests reveal the intermetallics to have a high strength and acceptable ductility. The tensile fracture behaviour of the polycrystalline intermetallic is presented and discussed in the light of processing and thermal conditions during spray deposition and intrinsic microstructural effects.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
