Search Results - "Guan, S.K."

Microstructures and degradation mechanism in simulated body fluid of biomedical Mg–Zn–Ca alloy processed by high pressure torsion by Zhang, C.Z., Zhu, S.J., Wang, L.G., Guo, R.M., Yue, G.C., Guan, S.K.

“…In this paper, biomedical Mg–Zn–Ca alloy was processed by high pressure torsion (HPT) up to a maximum of 5 revolutions at room temperature and 7.5GPa. The…”
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Homogeneous corrosion of high pressure torsion treated Mg–Zn–Ca alloy in simulated body fluid by Gao, J.H., Guan, S.K., Ren, Z.W., Sun, Y.F., Zhu, S.J., Wang, B.

“…Magnesium alloys have got extensive attention as biodegradable implant materials due to their biodegradability in the physiological environment and similar…”
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Stress-induced martensitic transformations in CuZrAl bulk metallic glass forming alloys by Sun, Y.F., Shek, C.H., Li, F.S., Guan, S.K.

“…In this paper, 5 mm diameter Cu 46.5Zr 48.5Al 5 bulk metallic glass forming alloys were prepared by water cooled Cu-mould cast. Microstructural observation…”
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Formation, thermal stability and deformation behavior of graphite-flakes reinforced Cu-based bulk metallic glass matrix composites by Sun, Y.F., Shek, C.H., Guan, S.K., Wei, B.C., Geng, J.Y.

“…Graphite-flake reinforced Cu 47Ti 34Zr 11Ni 8 bulk metallic glass matrix composite was fabricated by water-cooled copper mould cast. Most of the graphite…”
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In vitro degradation and mechanical integrity of Mg–Zn–Ca alloy coated with Ca-deficient hydroxyapatite by the pulse electrodeposition process by Wang, H.X., Guan, S.K., Wang, X., Ren, C.X., Wang, L.G.

“…The key to manufacturing magnesium-based alloys that are suitable as biodegradable orthopaedic implants is how to adjust their degradation rates and mechanical…”
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Strengthening of Fe40Mn40Co10Cr10 high entropy alloy via Mo/C alloying by Wei, R., Sun, H., Han, Z.H., Chen, C., Wang, T., Guan, S.K., Li, F.S.

“…•At least 1.0 wt.% Mo and 1.0 wt.% C can be dissolved in a Fe40Mn40Co10Cr10 HEA.•The substitution Mo and interstitial C produces substantial increase in…”
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Fabrication and characterization of rod-like nano-hydroxyapatite on MAO coating supported on Mg–Zn–Ca alloy by Gao, J.H., Guan, S.K., Chen, J., Wang, L.G., Zhu, S.J., Hu, J.H., Ren, Z.W.

“…The poor corrosion resistance of magnesium alloys is a dominant problem that limits their clinical application. In order to solve this challenge, micro-arc…”
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Effect of electrodeposition modes on surface characteristics and corrosion properties of fluorine-doped hydroxyapatite coatings on Mg–Zn–Ca alloy by Meng, E.C., Guan, S.K., Wang, H.X., Wang, L.G., Zhu, S.J., Hu, J.H., Ren, C.X., Gao, J.H., Feng, Y.S.

“…▶ Fluorine-doped hydroxyapatite coating was successfully prepared by pulse electrodeposition on Mg–Zn–Ca alloy. ▶ Nano rod-like fluorine-doped hydroxyapatite…”
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In vitro corrosion behavior of Ti-O film deposited on fluoride-treated Mg–Zn–Y–Nd alloy by Hou, S.S., Zhang, R.R., Guan, S.K., Ren, C.X., Gao, J.H., Lu, Q.B., Cui, X.Z.

“…► Mg alloy substrate under composite coating has an largely improved corrosion resistance, potential to meet the requirement of long-term mechanical of Mg…”
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Hot forgeability and die-forging forming of semi-continuously cast AZ70 magnesium alloy by Guan, S.K., Wu, L.H., Wang, P.

“…Semi-continuously cast AZ70 Mg alloy were studied at different temperatures and various strain rates in uniaxial tensile and compressive tests. The plastic…”
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Effect of Nb addition on the subsurface deformation behavior in Cu 47Ti 34Zr 11Ni 8 bulk metallic glasses through Vickers indentation by Sun, Y.F., Shek, C.H., Ren, C.X., Liu, X.F., Zhu, S.J., Guan, S.K.

“…In this paper, 3 mm diameter (Cu 47Ti 34Zr 11Ni 8) 100− x Nb x ( x = 0,1,2) glass forming alloys were fabricated by water-cooled copper mould cast…”
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Effects of Sr and B addition on microstructure and mechanical properties of AZ91 magnesium alloy by Zhao, H.L., Guan, S.K., Zheng, F.Y.

“…The effects of Sr and B addition on the microstructure and mechanical properties of AZ91 alloy were studied. The results of this work show that a small amount…”
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Compressive and tensile properties of CuZrAl alloy plates containing martensitic phases by Wei, X.F., Sun, Y.F., Guan, S.K., Terada, D., Shek, C.H.

“…In this study, (CuZr) 95Al 5 and (CuZr) 90Al 10 alloy plates with thickness of 1 mm were prepared by suction cast. Microstructural characterization shows that…”
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Effect of Nb addition on the subsurface deformation behavior in Cu47Ti34Zr11Ni8 bulk metallic glasses through Vickers indentation by SUN, Y. F, SHEK, C. H, REN, C. X, LIU, X. F, ZHU, S. J, GUAN, S. K

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Structural characterization and mechanical properties of nanocrystal-containing Cu–Ti-based bulk metallic glass-forming alloys by Sun, Y.F., Li, F.S., Guan, S.K., Tang, M.Q., Shek, C.H.

“…Cylindrical Cu42.5Ti41.5Ni7.5Zr2.5Hf5Si1 bulk metallic glass with a diameter of 2 mm was fabricated by copper-mold casting. X-ray diffraction and differential…”
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Brittleness of Zr-based bulk metallic glass matrix composites containing ductile dendritic phase by Sun, Y.F., Guan, S.K., Wei, B.C., Wang, Y.R., Shek, C.H.

“…Zr 63Al 10Ni 10Cu 14Nb 3 monolithic bulk metallic glass (BMG) and Zr 55Al 8.5Ni 8.5Cu 13Nb 15 BMG matrix composite containing densely distributed bcc dendritic…”
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