共搜索到1379条信息,每页显示10条信息,共138页。用时:0小时0分0秒450毫秒
Effect of a High Magnetic Field on the Shape of the γ’ Precipitates in Cast Nickel-based Superalloy K52X. Ren1), G.Q. Chen1), W.L. Zhou1), C.W. Wu2), C. Yuan3) and J.S. Zhang1) 1) State Key...’ precipitates of cast Ni-based superalloy K52 after aging treatment under a high magnetic field was investigated. The results show that duplex γ’ precipitates are present in the γ’ matrix after aging......
Materialia, 2013, 61: 1820-1829. Gamma prime phase evolution rule during end quench cooling in nickel-based superalloy DAI Xian-chuang1, LI Zhen-feng2, CHEN Ji-guang3, DING Han-hui1, WU Hong-yu1, LIU... superalloy was studied. The solution temperature of the new type nickel-based superalloy was obtained by the thermal-calc software and differential thermal analysis (DTA) test, respectively. Based......
Influence of grain size on the small fatigue crack initiation and propagation behaviors of a nickel-based superalloy at 650℃Xumin Zhu1,Congyang Gong1,2,Yun-Fei Jia1,Runzi Wang1,Chengcheng Zhang2,Yao Fu1,Shan-Tung Tu1,Xian-Cheng Zhang1,21. Key Laboratory of Pressure Systems and Safety,Ministry of Education,School of Mechanical and Power Engineering,East China University of Science and Technology2......
Trans. Nonferrous Met. Soc. China 28(2018) 2102-2106 Grain size based low cycle fatigue life prediction model for nickel-based superalloy Peng ZHANG1, Qiang ZHU1, Gang CHEN1, He-yong QIN2, Chuan-jie... temperature LCF tests were carried out for a nickel-based superalloy. The results show that the fatigue lives decreased with the increase of strain amplitude and grain size. A new LCF life prediction model......
Microstructural evolution and castability prediction in newly designed modern third-generation nickel-based superalloysHomam Naffakh-MoosavyDepartment of Materials Engineering, Faculty of Engineering..., and Nb) of newly designed nickel-based superalloys. This research attempts to identify an optimum microstructure at which the minimum quantities of γ/γ′ and γ/γ″ compounds are achieved and the best......
Microstructure evolution and deformation features of single crystal nickel-based superalloy containing 4.2% Re during creep TIAN Su-gui, LIANG Fu-shun, LI A-nan, LI Jing-jing, QIAN Ben... observation and measurement of creep properties, the high temperature creep behaviors of a single crystal nickel-based superalloy containing Re were investigated. Results show that the single crystal......
.
Key words: Ni76Cr19AlTi superalloy; nickel-based superalloy; high temperature oxidation; oxidation kinetics
nickel-base superalloy in steam at 800℃[J]. Oxidation of Metals, 1987, 27(1-2): 21-36.
liquid phase sintering and solid-supersolidus liquid phase sintering.
As an example, in this study, the solid-supersolidus liquid phase sintering approach was used to sinter nickel-based superalloy 718...
Rapid manufacture of Ni-based superalloy components
by three-dimensional printing
LIU Jian-xin(刘建新), H. A. KUHN
ProMetal Division, The Ex One Company, 8075 Pennsylvania Avenue, Irwin, PA 15642......Rapid manufacture of Ni-based superalloy components by three-dimensional printing
来源: 《中国有色金属学报(英文版)2006年第z3期》——刘建新 H. A. KUHN
Experimental Investigation on the LCF Behavior Affected by Manufacturing Defects and Creep Damage of One Selective Laser Melting Nickel-Based Superalloy at 815℃Xiao-An Hu1,2,Gao-Le Zhao1,2,Yun Jiang1,2,Xian-Feng Ma3,Fen-Cheng Liu4,Jia Huang5,Cheng-Li Dong61. School of Aircraft Engineering,Nanchang Hangkong University2. Jiangxi Key Laboratory of Micro Aeroengine Technology3. Sino-French Institute......
H E, WILLIAMS S J, DOEL T J A, BOWEN P. Effects of microstructure on high temperature dwell fatigue crack growth in a coarse grain PM nickel based superalloy[J]. Acta Materialia, 2015, 90: 355-369...]. Materials Characterization, 2017, 128: 123-133. [6] HE Guo-ai, LIU Feng, HUANG Lan, JIANG Liang. Hot deformation behaviors of a new hot isostatically pressed nickel based powder metallurgy superalloy[J......