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Flame Pyrolysis Spraying of Alumina-Yttria Ceramic Coating李正伟,何业东,齐慧滨,朱日彰摘 要:Fig.1Schematicdiagramofthetestequipment(1)compresedair;(2)ethanolsolution;(3)flowmeter;(4)presuregauge;(5)spraynozle;(6)stain...关键词:......
Orthogonal experiment and microstructure analysis on TiC-TiB2 multi-phase ceramic coating prepared by SHS reactive spraying DU Xin-kang(杜心康)1, 2, WANG Jian-jiang(王建江)1, WANG Tian-min(王天民)2, LIU... University, Beijing 100083, China Received 15 July 2007; accepted 10 September 2007 Abstract: Utilizing self-propagating high-temperature synthesis (SHS) reactive spraying technology, the feeding self......
STUDY ON TECHNIQUE OF GRANULATION BY HF-PLASMA SPRAYING余茂黎,张联盟摘 要:<正> The process of complex granules preparedby HF plasma spraying through axial feedingand thermodynamic analysis of the process isdescribed.The densification factors of complexgranules is also discussed,the result of whichcoincides with the test results.The process hasthe......
STUDY ON TECHNIQUE OF GRANULATION BY HF-PLASMA SPRAYING余茂黎,张联盟摘 要:<正> The process of complex granules preparedby HF plasma spraying through axial feedingand thermodynamic analysis of the process isdescribed.The densification factors of complexgranules is also discussed,the result of whichcoincides with the test results.The process hasthe......
Study on the subsonic speed flame spraying coating of hydroxyapatiteMA Chen, LI Muqin, SHANG Dashan, and CHEN HongtaoKey Laboratory of Biomaterials, Jiamusi University, Heilongjiang Province, Jiamusi 154007, China (Received 2002-03-23)摘 要:<正> A new method of preparation of biomaterial composite coating by the technique of subsonic thermal spraying......
Preparation of TiAl3-Al composite coating by cold spraying SHEN Li(沈 莉), KONG Ling-yan(孔令艳), XIONG Tian-ying(熊天英), DU Hao(杜 昊), LI Tie-fan(李铁藩) State Key Laboratory of Corrosion and Protection... spraying with the mixture of pure Al and Ti as the feedstock powder at a fixed molar ratio of 3?1 when the spraying distance, gas temperature and gas pressure for the process were 10 mm, 250 ℃ and 1.8......
Thermal Shock Resistances of FeMnCr/Cr3C2 Coatings Deposited by Arc Spraying罗来马,郦剑Derpartment of Materials Science and Engineering, Zhejiang University摘 要:Arc spraying with the cored wires was applied to deposit FeMnCr/Cr3C2 coatings on low carbon steel substrates, namely FM1, FM2 and FM3. Thermal shock resistances of the coatings were investigated......
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Characterization of Gradient Ni-Fe/SiC Composite Coating on Mild Steel by Thermal Spraying in Combination with Laser Cladding Fu Yongqing1,Xie Changsheng2,Wang Aihua2,Pan Lin3,Hu Mulin2... by thermal spraying combined with laser cladding, using SiC particulates as the reinforcing agent. The microstructures of the coatings formed at different thermal spraying and laser cladding conditions......
and Automation, Hua Qiao University, Quanzhou 362011, China) Abstract: A new technology of functionally graded materials(FGM) mould fabricated by plasma spraying and arc spraying was developed. According... 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......