Relationship between Phase Fractions and Mechanical Properties in Heat‐Treated Laser Powder‐Bed Fused Co‐Based Dental Alloys
Relationship between Phase Fractions and Mechanical Properties in Heat‐Treated Laser Powder‐Bed Fused Co‐Based Dental Alloys
复制标题
热处理激光粉床熔融钴基牙科合金相分数与力学性能的关系
DOI:
10.1002/ijch.201900156
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发表时间:
--
影响因子:
3.2
通讯作者:
Werner
中科院分区:
文献类型:
--
作者:
Kobylinski;Hitzler;Lawitzki;Krempaszky;Öchsner;Werner
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 hexagonalϵ‐phase and heat treatment with the formation of the D024‐phase, while partially explaining previously observed differences in Young's moduli.
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DOI:
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发表时间:
2018
期刊:
影响因子:
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作者:
Kittikundecha N;Kajima Y;Takaichi A;Nakamoto T;Doi H;Tsutsumi Y;Nomura N;Kawasaki A;Takahashi H;Hanawa T;Wakabayashi N.
通讯作者:
Wakabayashi N.
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4.4
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N. Xiang;Xian-zhen Xin;Jie Chen;B. Wei
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N. Xiang;Xian-zhen Xin;Jie Chen;B. Wei
影响因子:
3.9
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Williams, R. J.
DOI:
--
发表时间:
2018
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L. Murr
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L. Murr
DOI:
--
发表时间:
2015
期刊:
影响因子:
--
作者:
T. Puskar;A. Lapcevic;S. Arandjelovic;S. Radulović;I. Budak;D. Vukelić;D. Jevremović
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D. Jevremović