TY  - JOUR
AU  - Fichtner, D.
AU  - Schmelzer, J.
AU  - Yang, Weiguang
AU  - Heinze, C.
AU  - Krüger, Manja
TI  - Additive manufacturing of a near-eutectic Mo–Si–B alloy: Processing and resulting properties
JO  - Intermetallics
VL  - 128
SN  - 0966-9795
CY  - Amsterdam [u.a.]
PB  - Elsevier Science
M1  - FZJ-2021-05590
SP  - 107025 -
PY  - 2021
AB  - This paper presents the first comprehensive study on additive manufacturing of a high-melting near-eutectic Mo–Si–B alloy by laser powder bed fusion (L-PBF). An overview about the ambient and high temperature material properties of a Mo-16.5Si-7.5B alloy is given. Therefore, the near-eutectic Mo–Si–B alloy was gas atomized and the powder was analyzed. After developing suitable process parameters for the generation of crack-free samples, the microstructure of the L-PBF material was analyzed in detail using SEM/EDS and EBSD analyses. In terms of mechanical properties, the brittle-to-ductile transformation temperature (BDTT) and the creep rate at a potential application temperature were determined.
LB  - PUB:(DE-HGF)16
UR  - <Go to ISI:>//WOS:000596079900004
DO  - DOI:10.1016/j.intermet.2020.107025
UR  - https://juser.fz-juelich.de/record/904020
ER  -