TY  - JOUR
U1  - Zeitschriftenartikel, wissenschaftlich - begutachtet (reviewed)
A1  - von Kobylinski, J.
A1  - Hitzler, L.
A1  - Lawitzki, R.
A1  - Krempaszky, C.
A1  - Öchsner, A.
A1  - Werner, E.
T1  - Relationship between Phase Fractions and Mechanical Properties in Heat-Treated Laser Powder- Bed Fused Co-Based Dental Alloys
JF  - Israel Journal of Chemistry
N2  - Metal additive manufacturing of dental prostheses consisting of cobalt−chromium−tungsten (Co−Cr−W) alloys poses an alternative to investment casting. However, metal additive manufacturing processes like Laser Powder‐Bed Fusion (LPBF) can impact the elastic constants and the mechanical anisotropy of the resulting material. To investigate the phase compositions of mechanically different specimens in dependence of their postprocessing steps (e. g. heat treatment to relieve stress), the current study uses X‐ray Diffraction (XRD), Electron BackScatter Diffraction (EBSD), and Transmission Electron Microscopy (TEM) for phase identification. Our studies connect plastic deformation of Remanium star CL alloy with the formation of the hexagonal ϵ‐phase and heat treatment with the formation of the D024‐phase, while partially explaining previously observed differences in Young's moduli.
Y1  - 2020
SN  - 1869-5868
SS  - 1869-5868
U6  - https://doi.org/https://doi.org/10.1002/ijch.201900156
DO  - https://doi.org/https://doi.org/10.1002/ijch.201900156
VL  - 60
IS  - 5-6
SP  - 607
EP  - 614
PB  - Wiley-VCH GmbH
CY  - Weinheim
ER  -