共搜索到6275条信息，每页显示10条信息，共628页。用时：0小时0分0秒510毫秒
High temperature oxidation resistance of plasma sprayed NiCrAl+(ZrO2+Y2O3) gradated coating on stainless steel surface CHEN Fei(陈 飞)1, 2, ZHOU Hai(周 海)1, L? Tao(吕 涛)1 1... oxidation resistance of the plasma sprayed samples at 800 ℃ was investigated. The oxidation kinetics curve was obtained. The results show that the thickness of gradated coating is about 410 μm......
Effect of Y2O3 on microstructure and oxidation of γ-Ni+γ ′-Ni3Al coatings transformed from electrodeposited Ni-Al films at 1 000 ℃ ZHOU Yue-bo(周月波), ZHANG Hai-jun(张海军), WANG Zhen-ting(王振廷... compared with the electrodeposited Y2O3-free γ+γ ′ coatings. The oxidation at 1 000 ℃ shows that the addition of Y2O3 significantly improves the oxidation resistance of the electrodeposited γ+γ ′coatings......
......
Effect of Cr on oxidation of Ni-xAl alloy ZHANG Xue-jun(张学军)1, 2, GAO Chun-xiang(高春香)1, WANG Lei(王蕾)1, NIU Yan(牛焱)2 1. College of Applied Chemistry, Shenyang Institute of Chemical Technology...; Abstract: The oxidation of the Ni-10Cr-xAl(x=7%, 10......
J. Cent. South Univ. Technol. (2010) 17: 674-682
DOI: 10.1007/s11771-010-0539-8
Effect of Nb on plasticity and oxidation behavior of TiAlNb intermetallic compound by density functional theory
LI... be improved with the Nb content of 8.33%-12.5% (mole fraction).
Key words: TiAl; density functional theory; Nb doping; plasticity; oxidation behavior
......CYCLIC OXIDATION OF Ni-La2O3 COMPOSITE COATINGS ELECTRODEPOSITED ON NICKEL AND Fe26Cr STAINLESS STEEL
来源： 《中国有色金属学报(英文版)1997年第3期》——Peng Xiao Li Tiefan Wu Weitao
......
Effect of Nb on oxidation behavior of NiTiNb alloys XU Jian(徐 舰), ZHAO Xin-qing(赵新青), GONG Sheng-kai(宫声凯) School of Materials Science and Engineering, Beijing University of Aeronautics and Astronautics, Beijing 100083, China Received 20 April 2006; accepted 30 June 2006 Abstract: The oxidation behavior of NiTi and NiTiNb alloys containing different amounts of Nb (7%, 9%, mole fraction) were......
Oxidation resistance of (Ti,Al,Cr)N coatings at 800 ℃ LI Ming-sheng (李明升)1, FENG Chang-jie(冯长杰)2, YANG Gan-lan(杨干兰)1, HE Xiang-ming(何向明)1, LI Wen-kui(李文魁)1, XIANG Jun-huai(向军淮)1 1. Jiangxi Key... into the coatings dramastically improves the oxidation-resistance of the coatings. For (Ti0.5Al0.5)N, a layered oxide scale forms after 100 h oxidation and the outer layer is the blend oxide of TiO2 and Al2O3......
......
