Influence of Metal-Layer Thickness on Annealing behaviors of a NiCoCrAl/YSZ Multiscalar Microlaminate produced by EB-PVD

Sintering and microstructure evolution of columnar nickel-based superalloy sheets prepared by EB-PVD

“…The loosely bonded columnar grains provide outstanding resistance against thermal shock and mechanical strains, which are associated with high-temperature, high-pressure turbine blades [6]. Recently, a significant amount of research work has been conducted on the application of EB-PVD technology in the production of microlaminate material [7] and thin alloy sheets. He et al reported on oxide dispersion strengthened (ODS) Ni-based superalloy foils produced by EB-PVD [8].…”