Solidification pathway induced microstructural differences in austenitic stainless steels produced by L-PBF

Solidification pathway induced microstructural differences in austenitic stainless steels produced by L-PBF

This study examines the influence of small compositional variations on the microstructure of 304L stainless steel produced by Laser Powder Bed Fusion (L-PBF). Despite identical processing parameters, N-atomized powder forms textured, columnar grains with elemental segregation, solidifying primarily...

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Bibliographic Details
Main Authors: C. Sofras, J. Čapek, G. Soundarapandiyan, A. Baganis, A. Özsoy, M. Šmíd, M. Jambor, N. Casati, C. Leinenbach, S. Van Petegem, M. Strobl, R. E. Logé, E. Polatidis
Format: Article
Language:English
Published: Taylor & Francis Group 2025-07-01
Series:Materials Research Letters
Subjects:
Laser powder bed fusion
Solidification mode
crystallographic texture
stainless steel
Online Access:https://www.tandfonline.com/doi/10.1080/21663831.2025.2536044
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