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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...> Abstract: Plasma spray forming shows overwhelming advantages in rapid fabricating parts and moulds. The coating microstructure is strongly dependent on the splat morphology and inter......
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Flattening behavior of copper droplets in plasma spray forming ZENG Hao-ping(曾好平) School of Mechanical Engineering, University of Science and Technology Liaoning, Anshan 114051, China; Received...]. Journal of Materials Processing Technology, 2002, 129: 288-293. [2] GEIBEL A, FROYEN L, DELAEY L. Plasma spray forming: An alternate route for manufacturing free-standing components[J]. Journal......
spray forming [J]. Journal of Materials Processing Technology, 2002, 129: 288-293. [3] GEIBEL A, Froyen L, DELAEY L. Plasma spray forming: An alternate route for manufacturing freestanding components [J... Porosity and surface roughness simulation of nickel-aluminum coating in plasma spray forming ZENG Hao-ping(曾好平)1, 3, FANG Jian-cheng(方建成)2, XU Wen-ji(徐文骥)1, ZHAO Zi-yu(赵紫玉)2, WANG Li(王 莉)2 1......
and Engineering, University of Science and Technology Beijing, Beijing 100083, China) Abstract: AZ91 and AZ91+2.0%Si Mg alloys were prepared by spray forming technology in protecting atmosphere... the spray formed AZ91 Mg alloy is sufficiently refined by Si added. Key words: AZ91 Mg alloy; spray forming technology; Mg2Si; grain refinement ......
of magnesium and its alloys has been limited to a narrow range due to the low strength and ductility. Spray forming, one of the rapid solidification technology, which could improve the strength... Effect of spray forming on evolution of microstructure and mechanical behavior of Mg-9Al-1Zn alloy YU Hong-yan(余红燕)1, HUANG Jin-feng(黄进峰)1, LI Yong-bing(李永兵)1, CUI Hua(崔华)2, HE Jian-ping(何......
atomization and deposition technology, also termed spray forming, has attracted considerable attention because of its excellent potential advantages in the production of structure materials: cost... and Fig.6). The unmelted particles, by EMS analysis, contain mostly Fe. The results show there are also unmelted phases containing Fe in the Al-Zn-Mg-Cu alloys even though spray forming technology has......
as the alloy, are the maximum deposition rate and the spray distribution coefficient in the reference plane, respectively. They are determined by experiments. When the spray forming technology is used... 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......
Article ID: 1003-6326(2005)02-0427-05 Plasma spray forming of functionally graded materials mould ZHAO Zi-yu(赵紫玉), FANG Jian-cheng(方建成), LI Hong-you(李洪友) (College of Mechanical Engineering... span can also be greatly increased. The technology will have a significant influence on materials development in mould industry. Key words: spraying forming; functionally graded materials; plastic mould......
