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Trans. Nonferrous Met. Soc. China 25(2015) 1341-1351 Oxidation behavior of high-entropy alloys AlxCoCrFeNi (x=0.15, 0.4) in supercritical water and comparison with HR3C steel Yi-xuan LIU, Cong-qian...: The oxidation behaviors of high-entropy alloys AlxCoCrFeNi (x=0.15, 0.4) in supercritical water at 550 and 600 °C were studied, and compared with HR3C steel. All oxide films formed on alloys......
Thermodynamic analysis of the simple microstructure of AlCrFeNiCu high-entropy alloy with multi-principal elements Xiyan ZHANG1,Aumin LI2 (1.College of Material Science and Engineering,Chongqing Institute of Technology,Chongqing 400044,China;2.College of Material Science and Technology,Guangxi University,Nanning 530004,China) Abstract:AlCrFeNiCu high-entropy alloy (THA) was synthesized......
Amorphous phase stability of NbTiAlSiNx high-entropy filmsWen-Jie Sheng1,Xiao Yang1,Jie Zhu1,Cong Wang2,Yong Zhang11. State Key Laboratory for Advanced Metals and Materials,University of Science and Technology Beijing2. Center for Condensed Matter and Materials Physics,Department of Physics,Beihang University摘 要:In this study,high-entropy films......
Electrochemical Intercalation of Sodium into Silicon Thin Film Gyu-Bong Cho1,Dong-Yeon Kim1,Jou-Hyeon Ahn2,Ho-Suk Ryu1,Ki-Won Kim1,Won-Cheol Shin3,Hyo-Jun Ahn1,Jong-Seon Kim1 (1.I-cube center nano... lnc, Gyeonggi Technopark, 1271-11 Sal-dong, Sangnok-gu, Ansan-si, Gyeonggi-do 426-901, Korea) 摘要:In order to investigate the possibility of Si thin film as an anode for Na battery, we studied......
Melt film formation and disintegration during novel atomization process LIU Yun-zhong(刘允中)1, K. Minagawa2, H. Kakisawa2, K. Halada2 1. School of Mechanical Engineering, South China University.... The key concept of hybrid atomization is to control the liquid film formation on disk for fine powder production. Low-pressure gas atomization was utilized to promote the formation of a very thin......
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Film Layer Structure and Wear Resistance on High Strength Room Temperature Blackening of Cu-Se-P System ZHANG Yu-feng1,WANG Jian-cheng1,ZHOU Hou-qiang1 (1.Wuhan Ordnance Noncommissioned Officer School, Wuhan 430075 ,China) 摘要:In this paper,the high strength room temperature blackening film on steel surface were prepared, the structure and the forming principle of the film were studied. The Cu......
RESEARCH OF FILM THICKNESS DURING DRAWING PROCESS LUBRICATED WITH O/W EMULSIONS+Yan Hengzhi1; Zhong Jue1; Wang Dianzuo2(1. Department of Mechanical Engineering. Central South University of Technology... process. we have established the mathematical model of film thickness lubricated with emulsions during drawing process, The film thickness calculated with the model under general condition is very close......
the concentration of HF is high, while osteoporosis and thick fluoride film are obtained when the concentration of HF is low. Ding also proposed the fluoride film formed by MgF2 and Mg(OH)2... the similar porous characteristics with scores cavities of nanometer under high resolution (Fig.2(b)). The main reason for the formation of the porous structure of the fluoride film may be the release......