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28 July 2006; accepted 15 September 2006 Abstract: Applying a novel method of arc-glow plasma depositing, a 2 μm-thick coating with 12 sub-layers of TiN and CrN was deposited alternately... with TiN-CrN films tested decreases greatly compared to that of the bare metal. Key words: arc-glow plasma depositing; magnesium alloy AZ91D; TiN-CrN multi-layer film; adhesion strength; friction......
键词:加弧辉光离子渗镀技术; 镁合金; 镀Ti; 腐蚀性能; 极化曲线; 盐雾实验; arc-glow plasma depositing; magnesium alloy; Ti; coating; corrosion; anodic polarization curve; salt spray; [全文内容正在添加中] ......
Ni/Al Intermetallics Plasma Transferred Arc Processing Ana Sofia C. M. D'Oliveira1,Ver2 (1.Mechanical Engineering Department, Federal University of Parana, Curitiba/Brazil;2.o)nica A. B. Almeida(o... the possibility to strengthen surface components with alloys that would not be possible to process otherwise. This work used Plasma transferred arc (PTA) hardfacing for surface alloying. Different amounts......
Effect of Rare Earth Elements on Depositing Rate of Nickel Alloy Brush Plating Coating YANG De-jun1,LIU Jia-jun2,YU Hong-ying1,SUN Dong-bai1,HUANG Jin-bin2,ZHU Bao-liang2 (1.Department of Surface... of four kinds of rare earth elements on the depositing rate of Ni-based alloy brush plating coatings was investigated. The results indicate that all of the selected rare earth elements increase......
; plasma spray forming 1 Introduction Plasma spray forming is a process, in which a continuous coating is fabricated by melting the consumable materials into droplets, and then depositing these droplets... with a certain set of depositing parameters. References [1] FAUCHAIS P. Understanding plasma spraying [J]. Journal of Physics D: Applied Physics, 2004, 37: 86-108. [2] FANG Jian-cheng, XU Wen-ji. Plasma......
Environmental friendly plasma electrolytic oxidation of AM60 magnesium alloy and its corrosion resistance CAO Fa-he(曹发和)1, LIN Long-yong(林龙勇)2, ZHANG Zhao(张 昭)1, ZHANG Jian-qing(张鉴清)1, 3, CAO...; Abstract: Plasma electrolytic oxidation......
, Mudanjiang 157012, China Received 10 April 2006; accepted 25 April 2006 Abstract: The room-temperature oxygen plasma treatment before depositing ZnO films on nanocrystalline diamond substrates was studied... Performance improvement of ZnO film by room-temperature oxygen plasma pretreatment ZHAO Ping(赵 平)1, XIA Yi-ben(夏义本)1, WANG Lin-jun(王林军)1, LIU Jian-min(刘健敏)1, XU Run(徐 闰)1......
to about 60 V in 1 min with a luminescence on the sample surface. The second is a complex stage of continuous glow discharge and discrete micro arc discharge, in which the average voltage increases... will be zero below this voltage. During the third stage(micro arc stage), there are two inflexion points on the curve. The second stage (the complex stage of continuous glow discharge and discrete micro arc......
Effects of deposition parameters on microstructure and thermal conductivity of diamond films deposited by DC arc plasma jet chemical vapor deposition QU Quan-yan(瞿全炎)1, 2, QIU Wan-qi(邱万奇)1, ZENG...; Abstract: The uniform diamond films with 60 mm in diameter were deposited by improved DC arc plasma jet chemical vapor......
:The method of arc- ultrasonic is introduced into plasma spray process. The process of spray ZrO2-NiCoCr AlY thermal barrier coatings (TBCs) using air plasma spray (APS) process is studied. A exciting... kHz ultrasound, the coating qualities are improved, whereas 30 kHz has an opposite effect. 关键词:plasma spray; arc- ultrasonic; thermal barrier coating; morphology; [全文内容正在添加中] ......