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="ChDivSummary" name="ChDivSummary">Multilayered Pt/Ru modified aluminide coating for thermal barrier coating(TBC) systems has been investigated.2 μm Pt+2 μm Ru+2 μm Pt was first deposited on nickel-base superalloy DZ125 by electrodeposition,and then the coating was treated by annealing and a conventional pack-cementation aluminizing process.The cyclic oxidation tests were carried out at 1423 K......
Improved properties of carbon fiber paper as electrode for fuel cell by coating pyrocarbon via CVD method XIE Zhi-yong(谢志勇), JIN Gu-yin(金谷英), ZHANG Min(张 敏) , SU Zhe-an(苏哲安), ZHANG Ming-yu(张明瑜... as the precursor, and coating it with pyrocarbon by pyrolyzing propylene via the chemical vapor deposition (CVD) method. For comparison, conventional carbon paper composites were also prepared......
Barium phosphate conversion coating on die-cast AZ91D magnesium alloy LIU Feng(刘 锋)1, 2, SHAN Da-yong(单大勇)1, HAN En-hou(韩恩厚)1, LIU Chang-sheng(刘常升)2 1. State Key Laboratory...; Abstract: Poor corrosion resistance limits the application of magnesium alloys. Conversion coating is widely used to protect magnesium alloys because of easy operation......
Computation of deformation-induced textures in electrodeposited nickel coating LONG Shi-guo(龙士国), ZHOU Yi-chun(周益春), PAN Yong(潘 勇) Key Laboratory for Advanced Materials and Rheological Properties... textures in electrodeposited nickel coating were numerically studied. The finite element method (FEM) for polycrystalline was developed based on Taylor model. Then the deformation-induced textures......
Influence of Nano-TiO2 on Property of Dacrotized Coating YANG Qiang1,WU Zhi-yong1,GAO Fu-quan1 (1.China Academy of Engineering Physics, Mianyang 621900, Sichuan, China) 摘要:The influence of nano-TiO2 to the property of Dacrotized coating was studied in this paper. The complex film obtained by Dacrotized coating modified by TiO2with particle size 30 ~50 nm has no obvious change in appearance......
A novel dual nickel coating on AZ91D magnesium alloy SONG Ying-wei(宋影伟), SHAN Da-yong (单大勇), CHEN Rong-shi (陈容石), HAN En-hou(韩恩厚) State Key Laboratory for Corrosion...; Abstract: Magnesium alloys covered with metal coating display excellent corrosion......
Comparison in characterization of composite and sol-gel coating on AZ31 magnesium alloy WANG Zhen-lin(王振林), ZENG Rong-chang(曾荣昌) School of Materials Science and Engineering, Chongqing University of Technology, Chongqing 400050, China Received 23 September 2009; accepted 30 January 2010 Abstract: An Al2O3 protective coating on magnesium alloy AZ31 was prepared by a repeated direct......
Effects of titanium coating on property of diamond ZHANG Xiao-fu(张小福), LU An-xian(卢安贤) School of Materials Science and Engineering, Central South University, Changsha 410083, China Received 20...; Abstract: The titanium film was coated on the surface of diamond crystal in order to improve the chemical properties of diamond and the effect of titanium coating on the property......
Structural Characteristics of TiO2 Ceramic Coating by Micro-Plasma Oxidation WANG Liang1,ZHANG Hui-chen1,GAO Yu-zhou1,YAN Li1 (1.Institute of Materials and Technology, Dalian Maritime University... phase and anatase type TiO2 phase, pure rutile type TiO2 phase. The coating surface with the pure anatase type TiO2 phase is rough, while the coating surface with the pure rutile type TiO2phase is smooth......
Study on Anticorrosive Cerium Conversion Coating of Cf/6061Al Composite Surface Zhang Qiang1,Wang Chunyu1,Zhou Ji1,Wu Gaohui1 (1.School of Materials Science and Engineering, Harbin Institute of Technology, Harbin 150001, China) Abstract:The optimum chemical passivation process of the rare earth metal (REM) conversion coating on the Cf/6061Al composite surface was introduced in this paper......
