共搜索到19619条信息,每页显示10条信息,共1962页。用时:0小时0分0秒632毫秒
restrains the dissolution of Fe from anodes, and decreases the mass ratio. Secondly, the polarized corrosion mechanism of ceramic phase in the cermets, affected by chemical dissolution, electrochemical corrosion and so on, is probably different from the static corrosion mechanism (unpolarized corrosion mechanism), which is only controlled by chemical dissolution. Thirdly, the transferring......
Influence of the electroplating pretreatment on corrosion mechanism of NdFeB magnets周巧英1,李刚1,刘壮1,郭帅1,闫阿儒1,李东11. Key Laboratory of Magnetic Materials and Devices, Ningbo Institute of Material... that there were two main reactions of the corrosion and displacement in the precoating process, and these two reactions were more obvious in the grain boundary. The electrochemical analysis......
Influence of the electroplating pretreatment on corrosion mechanism of NdFeB magnets周巧英1,李刚1,刘壮1,郭帅1,闫阿儒1,李东11. Key Laboratory of Magnetic Materials and Devices, Ningbo Institute of Material... that there were two main reactions of the corrosion and displacement in the precoating process, and these two reactions were more obvious in the grain boundary. The electrochemical analysis......
of metallic substrates by inhibiting the cathodic reaction. The mechanism of corrosion inhibition on zinc treated with cerium salts was also investigated by ARAMAKI[3-5], who reported the formation... Growth and corrosion behavior of rare earth film on hot-dip galvanized steel LU Jin-tang(卢锦堂), WU Hai-jiang(吴海江), KONG Gang(孔 纲), CHE Chun-shan(车淳山), XU Qiao-yu(许乔瑜) College of Materials......
......
corrosion and the mechanism of inhibitors using ph and metal ion selective imaging fiber bundles [J]. Anal Chem, 2002, 74: 886-894. [11] JOHNSON R E, AGARWALA V S. Uing fluorescent compounds as early... Preparation and performance of fluorescent sensing coating for monitoring corrosion of Al alloy 2024 LI Song-mei(李松梅), ZHANG Hong-rui(张洪瑞), LIU Jian-hua(刘建华) School of Materials Science......
and helpful to understand the corrosion mechanism. With the development of highly sensitive instrument quartz crystal microbalance(QCM) in recent years, corrosion effects can be observed after several hours... of zinc [J]. Corrosion Science, 2005, 47(11): 2832-2840. [12] NEUFELD A K, COLE I S, BOND A M, FURMAN S A. The initial atmospheric mechanism of corrosion of zinc by sodium chloride particle desposition......
, the polarization curves were measured on a PS-268A type electrochemical workstation, and the mechanism of corrosion resistance by LHT was investigated as well. The results show that the passive film...Effects of laser heat treatment on salt spray corrosion of1Cr5Mo heat resistant steel welding jointsKONG De-jun(孔德军)1, 2, GUO Wei(郭卫)1(1. College of Mechanical Engineering, Changzhou University......
, CHEN Chuan-tong, LIU Jian-chun, ZHANG Gong, SUGANUMA K. Corrosion mechanism of Zn-30Sn high-temperature, lead-free solder in neutral NaCl solution [J]. Corrosion Science, 2018, 140: 40-50. DOI... J. Cent. South Univ. (2020) 27: 711-720 DOI: https://doi.org/10.1007/s11771-020-4325-y Influence of cobalt content on microstructure and corrosion performance of extruded Sn-9Zn solder alloys JIANG......
the wet abrasive condition[10, 11] can be regarded as the complex effects of wear under both the dry grinding material and the electrochemical corrosion. The wear mechanism for VC particle reinforced...Article ID: 1003-6326(2005)05-1003-06 Wear resistance and corrosion resistance of VCp particle reinforced stainless steel composites YAO Xiu-rong(姚秀荣)1, 2, HAN Jie-cai(韩杰才)1, ZUO Hong-bo(左洪波)1......