Cold deformation behavior and microstructure evolution of biomedical Cu-containing L605 alloy

Q Yuan, H Zhao, T Xi, C Yang, W Hao… - Journal of Alloys and …, 2024 - Elsevier
The effect of copper (Cu) addition on the microstructure evolution and deformation
mechanism of L605 (Co-20Cr-15 W-10Ni) alloy during cold deformation was investigated by …

Effect of annealing on microstructure and mechanical properties of biomedical hot-rolled Co-Cr-W-Ni alloy

Z Zhu, L Chen - Materials Research Express, 2019 - iopscience.iop.org
In the present study, the microstructural evolution and mechanical properties of hot-rolled
biomedical Co-20Cr-15W-10Ni (wt%) alloy were investigated. The hot-rolled alloys were …

Effects of nitrogen addition on microstructure and mechanical behavior of biomedical Co–Cr–Mo alloys

K Yamanaka, M Mori, A Chiba - journal of the mechanical behavior of …, 2014 - Elsevier
In the present study, the microstructures and tensile deformation behaviors of biomedical Co–
29Cr–6Mo (wt%) alloys containing different concentrations of nitrogen (0–0.24 wt%) were …

Characterization of lattice defects and tensile deformation of biomedical Co29Cr9W3Cu alloy produced by selective laser melting

Y Lu, C Yang, Y Liu, K Yang, J Lin - Additive Manufacturing, 2019 - Elsevier
In this study, novel biomedical Co29Cr9W3Cu samples were fabricated using selective laser
melting (SLM) technology. In order to better understand the formation of the lattice defects …

Effect of cold rolling on phase decomposition in biomedical Co–29Cr–6Mo–0.2 N alloy during isothermal heat treatment at 1073 K

M Mori, K Yamanaka, A Chiba - Journal of alloys and compounds, 2014 - Elsevier
Nitrogen addition is a promising strategy for improving the mechanical properties of
biomedical Co− Cr− Mo alloys. In the present study, a Co–29Cr–6Mo–0.2 N (wt.%) alloy was …

Strengthening of biomedical Ni-free Co–Cr–Mo alloy by multipass “low-strain-per-pass” thermomechanical processing

M Mori, K Yamanaka, S Sato, S Tsubaki, K Satoh… - Acta Biomaterialia, 2015 - Elsevier
Further strengthening of biomedical Co− Cr− Mo alloys is desired, owing to the demand for
improvements to their durability in applications such as artificial hip joints, spinal rods, bone …

Study on microstructure and mechanical property of a biomedical Co-20Cr-15W-10Ni alloy during multi-pass thermomechanical processing

CL Li, JM Oh, SW Choi, JK Hong, JT Yeom… - Materials Science and …, 2020 - Elsevier
The present work investigates the microstructural evolution of a biomedical Co-20Cr-15W-
10Ni alloy during multi-pass thermomechanical processing (TMP) and clarifies its effect on …

Influence of carbon and nitrogen addition on microstructure and hot deformation behavior of biomedical Co–Cr–Mo alloy

Y Li, Y Yamashita, N Tang, B Liu, S Kurosu… - Materials Chemistry and …, 2012 - Elsevier
The microstructures and hot deformation behaviors of the Co–29Cr–6Mo (CCM) alloy and
the same alloy with C and N addition (CCMCN) were compared and analyzed …

[HTML][HTML] Synchronous improvement in strength and ductility of biomedical Co–Cr–Mo alloys by unique low-temperature heat treatment

K Ueki, M Abe, K Ueda, M Nakai, T Nakano… - Materials Science and …, 2019 - Elsevier
The microstructure and tensile properties of Co–27Cr–6Mo (mass%) alloys heat-treated at
673–1373 K were studied. Lower elongation was observed after heat treatment at 1073 K …

Microstructures and mechanical properties of biomedical Co-29Cr-6Mo-0.14 N alloys processed by hot rolling

M Mori, K Yamanaka, S Sato, K Wagatsuma… - … Materials Transactions A, 2012 - Springer
The effect of hot rolling on the microstructural evolution and mechanical properties of
biomedical Co-29Cr-6Mo-0.14 N (mass pct) alloys has been investigated. The alloy strength …