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Effects of thickness of Al thermal spray coating for STS 304 Min-Su HAN1, Yong-Bin WOO1, Seok-Cheol KO2, Young-Jae JEONG3, Seok-Ki JANG1, Seong-Jong KIM1 1. Division of Marine Engineering, Mokpo...; Abstract: Thermal spray coating presents a sacrificial-anode cathodic protection method since differences between the potentials of materials......
Modeling and experimental verification of tubular product formation during spray forming LIU Dong-ming(刘东明)1, 2, ZHAO Jiu-zhou(赵九洲)3, LI Mu-sen(李木森)1, 2 1. Key Laboratory of Liquid Structure... conservation, which may be helpful to accelerating the optimization of the process. 2 Model formation During the spray forming process, the distribution of the droplet flow rate in a plane perpendicular......
at the formation of galvanic cell and the gradient of anodic polarization at Tafel analysis. Fig. 1 Surface and cross-section morphologies of thermal spray coating and sealing Fig. 2 Potential measurement... Effects of F-Si sealer on electrochemical characteristics of 15%Al-85%Zn alloy thermal spray coating Seong-Jong KIM, Seung-Jun LEE Division of Marine System Engineering, Mokpo Maritime University......
Numerical simulation of splat formation dynamics in plasma spray forming
FANG Jian-cheng(方建成)1, WANG Li(王莉)1, XU Wen-ji(徐文骥)2, ZHAO Zi-yu(赵紫玉)1
1. College of Mechanical Engineering and Automation... and the phenomenon of break up is observed.
Key words: numerical simulation; droplet impact; splat formation; plasma spray forming
Hot deformation of spray formed nickel-base superalloy using processing maps
KANG Fu-wei(康福伟)1, 2, ZHANG Guo-qing(张国庆)3, LI Zhou(李 周)3, SUN Jian-fei(孙剑飞)1
1. School of Materials Science...;
Abstract: The hot compression testing of hot isostatically pressed(HIPed) spray formed(SF) nickel-base superalloy......Hot deformation of spray formed nickel-base superalloy using processing maps
来源： 《中国有色金属学报(英文版)2008年第3期》——康福伟 张国庆 李周 孙剑飞
also like to thank LI Jian-jian and WU Heng for their careful preparation of the compression workpieces. References [1] BERGMANN D, FRITSCHING U. Sequential thermal modelling of the spray-forming process [J]. International Journal of Thermal Sciences, 2004, 43: 403-415. [2] LAVERNIA E J, GRANT N J. Spray deposition of metals: A review [J]. Material Science and Engineering A, 1988, 98: 381-394......
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degree, nucleation delay and thermal contact resistance. To avoid the disadvantages of experimental methods, many numerical models have been built to simulate the splat formation under thermal spraying... of Thermal Spray Technology, 1996, 5: 419-429. [3] Fang J C, Xu W J, Zhao Z Y, Wang L. FGM mould with fine veins rapidly manufactured by plasma spraying[J]. Key Engineering Materials, 2005, 291/292: 609-614......
]. Journal of Thermal Spray Technology, 1996, 5: 419-429. [4] WU Xin-can. CHEN Xi. Simulation of coating formation during plasma spraying [J]. Journal of Tsinghua University (Science and Technology), 2003, 43: 1503-1506. (in Chinese) [5] GHAFOURI-AZAR R, MOSTAGHIMI J, CHANDRA S, CHARMCHI M. A stochastic model to simulate the formation of a thermal spray coating [J]. Journal of Thermal Spray......
J. Cent. South Univ. Technol. (2008) 15: 29-33 DOI: 10.1007/s11771-008-0007-x Preparation of spherical and dense LiNi0.8Co0.2O2 lithium-ion battery particles by spray pyrolysis HU...; Abstract:With citric acid as a polymeric agent layered LiNi0.8Co0.2O2 materials were synthesized by a spray pyrolysis method. The LiNi0.8Co0.2O2 particles were characterized by means of XRD, SEM......
