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density, plasma quality, recirculating gas flow, and impedance match-ing of the power supply to the parallel plate plasma reactor have made it possible toraise the surface energy ofa variety...TREATMENT OF METALS, POLYMER FILMS, AND FABRICS WITH A ONE ATMOSPHERE UNIFORM GLOW DISCHARGE PLASMA (OAUGDP) FOR INCREASED SURFACE ENERGY AND DIRECTIONAL ETCHING Z.Y.Chen1,Peter P.-Y.Tsai2,J.Reece......
Surface characterization and electrical resistivity of electroless plating nanocrystalline copper films on glass ZHANG Hui-ping(张会平)1, JIANG Zhong-hao(江中浩)1, LIAN Jian-she(连建设)1 , HOU Xu-feng(侯旭峰... 2007 Abstract: Nanocrystalline copper films were prepared on the glass by electroless plating technique. The surface characterization of copper films with different deposition time was studied......
to improve the quality of diamond film. During the deposition carbon source was intermittently closed letting hydrogen etch the surface of the diamond film from time to time. In order to find whether... evidence that intermittently hydrogen etching can improve the quality of CVD diamond film. The process can efficiently increase the quantity of diamond phase in the film as well as the film’s surface......
ARTICLE J. Cent. South Univ. (2019) 26: 373-382 DOI: https://doi.org/10.1007/s11771-019-4009-7 Physical, chemical, and surface charge properties of bauxite residue derived from a combined process... Nature 2019 Abstract: A detailed understanding of the composition, buffering capacity, surface charge property, and metals leaching behavior of bauxite residue is the key to improved management, both......
J. Cent. South Univ. (2012) 19: 850-854 DOI: 10.1007/s11771-012-1082-6 Distribution and characterizing sources of polycyclic aromatic hydrocarbons of surface water from Jialing River XU Xiao..., Germany ? Central South University Press and Springer-Verlag Berlin Heidelberg 2012 Abstract: Sixteen priority polycyclic aromatic hydrocarbons (PAHs) in surface water samples were analyzed by gas......
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Influence of additive element on surface oxide film of A356 alloy OUYANG Zhi-ying(欧阳志英), LIANG Hong-yu(梁红玉), MAO Xie-min(毛协民), HONG Mei(红 梅) School of Material Science and Engineering, Shanghai University, Shanghai 200072, China Received 28 July 2006; accepted 15 September 2006 Abstract: The influences of RE-modification and Sr-modification on the hydrogen content and surface oxide......
Hydration mechanism of low quality fly ash in cement-based materialsLIU Shu-hua(刘数华)1, 2, KONG Ya-ning(孔亚宁)1, WANG Lu(王露)1(1. State Key Laboratory of Water Resources and Hydropower Engineering Science,Wuhan University, Wuhan 430072, China;2. Department of Civil, Environmental and Geomatic Engineering,University College London, London, WC1E 6BT, UK)Abstract:The hydration mechanism of low quality......
二次冷轧过程工艺润滑制度综合优化技术的研究白振华1,司红鑫2,周庆田2,李秀军3,吴首民3(1.河北省秦皇岛市燕山大学机械工程学院亚稳材料科学与工程国家重点实验室2.燕山大学 机械工程学院 亚稳材料制备技术与科学国家重点实验室,河北秦皇岛 0660043.宝钢冷轧薄板厂,上海 200431)摘 要:针对以往二次冷轧生产中工艺润滑制度设定目标不全面,不能同时兼顾带材的板形,表面质量以及机组的油耗,轧制稳定性等问题,经过大量的现场试验与理论研究,充分结合二次冷轧机组的设备与工艺特点,在首次提出了一个板形油耗清洁度综......
Influence of copper on quality of hot strips by EAF-CSP processWANG Yuanli, LIU Delu, SHAO Weiran, FU Jie, KANG Yonglin, ZHOU Deguang, and WANG Zhongbing摘 要:surface and steel matrix is the key factor, which results in microcracks and edge flaws......
