Abnormal martensitic transformation and morphology induced by chemical heterogeneity in additively manufactured maraging steel

H Noh, J Han, KH Ryou, PP Choi - Scripta Materialia, 2024 - Elsevier
We report on the effect of chemical heterogeneity on martensitic transformation in a
maraging steel produced through laser-based directed energy deposition. Unlike …

Processing, Defect Formation, Microstructure, and Mechanical Properties of Additively Manufactured Refractory Metals: A Review

C Ma, Y Gui, Y Wang, X Dong, Y Huang, H Fu… - Journal of Materials …, 2024 - Springer
Refractory metals are critical materials for aerospace applications including engines and
gas turbines that operate under extreme temperatures, owing to their high melting point and …