共搜索到2008条信息，每页显示10条信息，共201页。用时：0小时0分0秒226毫秒
Microstructure Evolution of a Single Crystal Nickel-Base Superalloy During Heat Treatment and Creep GUAN Heng-rong1,SUN Xiao-feng1,WANG Zhi-hui1,ZHAO Nai-ren1,YANG Da-yun JIN Tao1,HU Zhuang-qi1 (1.Institute of Metal Research, Chinese Academy of Sciences, Shenyang, China) 摘要:Microstructure evolution of a single crystal nickel-base superalloy during heat treatment and tensile creep at1010......
Influence of microstructure stability on creep properties of single crystal nickel base superalloys TIAN Su-gui (田素贵)1, MENG Fan-lai (孟凡来)1, DU Hong-qiang (杜洪强)1, WANG Chun-tao(王春涛)1, SHUI Li..., China Received 28 July 2006; accepted 15 September 2006 Abstract: The influence of microstructure stability on the creep properties of single crystal nickel-based superalloys was investigated......
Influence of Creep Strength of Weld on Interfacial Creep Damage of Dissimilar Welded Joint between Martensitic and Bainitic Heat-Resistant Steel张建强1,2,ZHANG Guodong2,LUO Chuanhong2,ZHANG Yinglin21...">The mechanical properties, creep rupture strength, creep damage and failure characteristics of dissimilar metal welded joint (DMWJ) between martensitic (SA213T91) and bainitic heat-resistant steel......
A modified θ projection model for constant load creep curves-Ⅱ.Application of creep life predictionChao Fu1,Yadong Chen1,Xiaofei Yuan1,Sammy Tin2,Stoichko Antonov1,Koichi Yagi3,Qiang Feng11. Beijing...">To minimize the deviation of the predicted creep curves obtained under constant load conditions by the original θ projection model, a new modified version that can be expressed by ε = θ1(1-e-θ2t) +θ3......
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Steady State Creep Rate Equation of Inconel 718 Superalloy韩雅芳,M.C.Chaturvedi摘 要:<正> The steady state creep rate equdtion ofa nickel base superalloy... and 853-943K, respecti-vely. Constant stress tensile creep tests wereused to medsure the values of steady state creeprate, εs, and the consecutive stress reductionmethod was used to measure the back stress......
On Grain Size Dependence of Minimum Creep Rate李培恩摘 要:<正> The available experimental results have beensummarized concerning the effect of grain size onminimum creep rate.There are two types of creeprate-grain size relations.One is that there is a criti-cal grain size above which creep rate is independentof grain size,below which creep rate......
; 文献标识码:A Indentation creep resistance of AE42 alloy ZHANG Yao-cheng1, ZENG Ming1, 2, GUO Ping1, LIAO Chun-li1, SHEN Bao-luo2 (1. College of Materials Science and Engineering, Xihua University, Chengdu 610039, China; 2. College of Materials Science and Engineering, Sichuan University, Chengdu 610065, China) Abstract: The indentation creep property of Mg-4Al-2RE (AE42) alloy......
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Creep behavior of plasma sprayed NiCr and NiCrAl coating-based systemsShan-Tung TUKey Laboratory of Safety Science of Pressurized System,Ministry of Education,East China University of Science and Technology摘 要:The creep behavior of the plasma sprayed NiCr and NiCrAl coating/Nickel alloy 690 substrate systems at 1033 K was investigated.Results showed......
