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Initial formation of corrosion products on pure zinc in simulated body fluidLijun Liu1,Yao Meng1,Chaofang Dong1,2,Yu Yan2,Alex A.Volinsky3,Lu-Ning Wang11. State Key Laboratory for Advanced Metals and Materials,School of Materials Science and Engineering,University of Science and Technology Beijing2. Institute for Advanced Materials and Technology,University of Science and Technology Beijing3......
Biodegradation Behavior of Coated As-Extruded Mg–Sr Alloy in Simulated Body FluidMing-Chun Zhao1,Ying-Chao Zhao1,Deng-Feng Yin1,Shuo Wang1,Yong-Ming Shangguan2,Chao Liu1,Li-Li Tan2,Ci-Jun Shuai1,Ke Yang2,Andrej Atrens31. School of Materials Science and Engineering,Central South University2. Institute of Metal Research,Chinese Academy of Sciences3. Division of Materials,The University......
Influence of laser surface remelting on microstructure and degradation mechanism in simulated body fluid of Zn-0.5Zr alloyZheng Wang1,2,Qingke Zhang1,Robabeh Bagheri1,Pushan Guo1,Yirong Yao1,Lijing... of about 100 nm.During the degradation process in simulated body fluid(SBF),the corrosion products usually concentrate at some certain areas in the original alloy,while the corrosion products distribute......
pipe is established, and the heat transfer process between fluid in horizontal U-shaped buried pipe and its surrounding filling body is numerically simulated for 12 h according to the established... transfer fluid is 18°C, the heat release performance of filling body is numerically simulated when the inlet velocity of heat transfer fluid is 0.32, 0.52, 0.72, 0.92 and 1.12 m/s, respectively......
in a simulated body fluid. The microstructures of the coating before and after immersion in the simulated body fluid were characterized by scanning electron microscopy (SEM) and X-ray diffraction (XRD... mechanisms of the hydroxyapatite coatings were investigated in detail. Key words: magnesium alloy; Ca-P coatings; microstructure; simulated body fluid 1 Introduction As a lightweight metal with mechanical......
concentration simulated body fluid(SBF) for biomimetic deposition of hydroxyapatite(HA). The results show that SiO2 functional films deposited on titanium surface with PACVD have good bioactivity. Hydroxyapatite is formed while titanium coated with SiO2 is immersed in simulated body fluid for seven days. Key words: titanium; SiO2 film; bioactivity; plasma assisted chemical vapour deposition......
by soaking the HA/TiO2 double coated samples into the simulated body fluid (SBF) for various periods. The TiO2 layer was coated by a dipping-coating method at a speed of 12 cm/min, followed by a heat... for orthopaedic applications Key words: Ti scaffolds; sol-gel method; Hydroxyapatite; Titania; HA/TiO2 coatings; simulated body fluid 1 Introduction Bone injuries and failures often require......
; Abstract: The effect of Zn on the microstructure, the mechanical property and the corrosion property in simulated body fluid(SBF) of an extruded Mg-Mn alloy was studied. The results indicate...; mechanical property; corrosion; simulated body fluid ......
Electrochemical behavior of magnesium alloys in simulated body fluids ZENG Rong-chang(曾荣昌)1, CHEN Jun(陈君)1, W. Dietzel2, N. Hort2, K.U. Kainer2 1. School of Materials Science and Engineering... of magnesium alloys in simulated body fluids (SBFs). The influence of materials, solutions and their temperature on corrosion rate was mainly discussed. The results demonstrate that the free corrosion......
microscope. The biocorrosion properties of the alloy in simulated body fluid (SBF) were evaluated using hydrogen evolution and mass loss experiments. The corrosion morphologies of the alloy after...: biodegradable magnesium alloy; simulated body fluid; biocorrosion properties; uniform corrosion 基金项目:中国博士后科学基金资助项目(20100470030)；南京工程学院创新基金资助项目(CKJA201201) 收稿日期:2011-12-31；修订日期:2012-11-30 通信作者:章晓波,讲师,博士；电话......
