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MODIFICATION OF SURFACE MECHANICAL PROPERTIES OF POLYCARBONATE BY B+ AND O+ IONS IMPLANTATION Y.H.Lu1,C.C.Sun2,S.Q.Zhou2,S.D.YAO2,Q.Zhao3,C.Sun2,A.Vantomme3,L.HUANG1,G.Langouche3 (1.College...:polycarbonate; ion implantation; surface modification; [全文内容正在添加中] ......
J. Cent. South Univ. Technol. (2009) 16: 0588-0593 DOI: 10.1007/s11771-009-0098-z Microwave absorbing properties of high titanium slag ZHANG Li-bo(张利波), CHEN Guo(陈菓), PENG Jin-hui(彭金辉), CHEN... diffractometry (XRD). Effects of particle size of high titanium slag and mixtures of high titanium slag with different mass fractions of V2O5 on microwave absorbing properties were investigated......
surface treatment involves the sequential application of two surface technologies to produce a surface composition with combined properties. A typical duplex process involves plasma nitriding and the PVD...). Subsequent ion implantation was provided with N5+ions. The dependence of friction coefficient was investigated by means of tribometer (pin-on-ring). The sliding pair was TiN thin coating on steel......
of lubricous oxide films is found to be effective for dry machining. Through the chlorine ion implantation to tools, titanium base oxides are in-situ formed on the tool surface.This oxide deforms elasto...Dry Machining Tool Design via Chlorine Ion Implantation Atsushi Mitsuo1,Shinji Muraishi2,Shigeo Yamamoto1,Tatsuhiko Aizawa3,Taro Sumitomo3 (1.Tokyo Metropolitan Industrial Research Institute, Tokyo......
coefficient of 1931.59 MPa and 0.47, respectively. Key words: spark plasma sintering; Ti185 alloy; microstructure; mechanical properties Cite this article as: LI Yun-zhe, LIU Shi-feng, ZHANG Guang-xi, LIU Wei, YANG Xin, LI Lan-jie, WANG Yan. Effects of sintering temperature and holding time on microstructure and mechanical properties of Ti-1Al-8V-5Fe prepared by spark plasma sintering [J]. Journal......
Microstructures and mechanical properties of TiAl alloy prepared by spark plasma sintering XIAO Shu-long(肖树龙)1, TIAN Jing(田 竟)1, XU Li-juan(徐丽娟)1, CHEN Yu-yong(陈玉勇)1, YU Hong-bao(于宏宝... words: TiAl alloy; spark plasma sintering (SPS); microstructure; mechanical properties  ......
Corrosion resistance properties of AZ31 magnesium alloy after Ti ion implantationCHEN Fei1, 2), ZHOU Hai1), CAI Suo1), LV Fanxiu2), and LI Chengming2) 1) College of Mechanical Engineering, Beijing.... Ti ion was implanted into the AZ31 magnesium alloy surface by metal vapor vacuum arc (MEVVA) implanter. This metal arc ion source has a broad beam and high current capabilities. The implantation energy......
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Oxidation and corrosion behavior of titanium aluminum nitride coatings by arc ion plating LI Ming-sheng(李明升)1, 2, FENG Chang-jie(冯长杰)2, ZHANG Zhi-feng(张志峰)2, WANG Fu-hui(王福会)2 1. Jiangxi Key... on 1Cr11Ni2W2MoV stainless steel for aero-engine compressor blades by arc ion plating. The results show that all coatings have a B1NaCl structure and the preferred orientation changes from (111) to (220......
Fabrication of TiO2 nanotube arrays on biologic titanium alloy and properties ZhANG Wen-yan (张文彦), LI Guang-zhong (李广忠), LI Ya-ning(李亚宁), YU Zheng-tao(于振涛), XI Zheng-ping(奚正平) Northwest... that the films on the TLM alloy have high adhesion strength compared with them on pure Ti. Key words: TiO2; nanotube arrays; titanium alloys; adhesion strength; properties 1 Introduction Titanium......