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Effect of Threshold Stress on Anisotropic Creep Properties of Single Crystal Nickel-Base Superalloy SRR99Guoming Han,Jinjiang Yu,Xiaofeng Sun and Zhuangqi Hu Institute of Metal Research,Chinese Academy of Sciences,Shenyang 110016,China摘 要:The influence of orientation on the creep properties of the nickel-base single crystal superalloy SRR99......
Effect of Magnesium and Cerium Microelement on Microstructures and Mechanical Properties of K465 Nickel-Base Superalloy裴忠冶,李俊涛,赵明汉,韩牧遥,周志华,田彦文摘 要:0.02%(mass fraction) Mg and 0.02% Ce were added into nickel-base superalloy, K465, in order to study their effect on microstructures and mechanical properties. The results showed that without addition of Mg......
Alloy 20不锈钢薄板等离子弧焊接工艺研究赵斌,王宾宾,王小华中国船舶重工集团公司第七二五研究所摘 要:对Alloy 20不锈钢薄板进行了等离子弧焊接工艺试验研究.结果表明,采用等离子弧焊接方法,ERCr Ni Mo-3焊材及合理的焊接工艺参数,等离子弧焊接工艺可用于Alloy 20不锈钢薄板的焊接,焊接接头各项性能均能满足要求.关键词:Alloy 20;不锈钢薄板;等离子弧焊接;......
, 229(9): 1517-1524. [4] ESKANDARI B, DAVOODI B, GHORBANI H. Multi-objective optimization of parameters in turning of N-155 iron-nickel-base superalloy using gray relational analysis [J]. Journal... of turning ductile cast iron FCD700 [J]. Journal of Cleaner Production, 2014, 85: 289-292. [24] THAKUR A, GANGOPADHYAY S. Dry machining of nickel-based super alloy as a sustainable alternative using TiN/TiAlN......
="ChDivSummary" name="ChDivSummary">Dynamic recrystallization(DRX) mechanisms of a nickel-based corrosion-resistant alloy, G3, were investigated by hot compression tests with temperatures from 1050 to 1200...Nucleation mechanisms of dynamic recrystallization for G3 alloy during hot compressionJue Wang1,2,Jian-Xin Dong3,Mai-Cang Zhang31. Jiangsu Key Laboratory of Advanced Structural Materials......
)Abstract:Stainless die with micro-groove and micro-hole have been designed and manufactured, which has been used to study superplastic microforming of 2091Al-Li alloy by means of superplastic forming... micro-rib specimen, behavior of material could be understood well.Key words:superplasticity; microforming; extrusion; 2091Al-Li alloy......
of void growth in nickel-base single crystal superalloys [J]. Rare Metal Materials and Enginerring, 2006, 35(1): 39-42. (in Chinese) [5] SONG Yu-lai, LIU Yao-hui, ZHU Xian-yong,YU Si-rong, ZHANG... Constitutive description for casting magnesium alloy involving void evolution CHEN Bin(陈 斌)1, 2, YUAN Quan(袁 权)1, 2, LUO Ji(罗 吉)1, 2, FAN Jing-hong(范镜泓)1 1. College of Resources and Environmental......
): 497-545. [7] KANG Fu-wei, ZHANG Guo-qing, LI Zhou, SUN Jian-fei. Hot deforming of spray forming nickel-base superalloy using processing maps[J]. Trans Nonferrous Met Soc China, 2008, 18(3): 531-535... Microstructural evolution of spray-formed Al-11.5Zn-2.0Mg-1.6Cu alloy during hot-extrusion and heat-treatment GUO Shu(郭 舒), NING Zhi-liang(宁志良), CAO Fu-yang(曹福洋), SUN Jian-fei(孙剑飞) School......
="ChDivSummary"><正>DZ951 directionally solidified nickel-base superalloy is mainly strengthened byγphase.Regularly aligned cuboidal and bimodalγprecipi- tates were attained by two heat treatments.The effect of microstructure on the mechanical properties of DZ951 alloy has been investigated. The results indicate that MC carbide changes to tittle blocks during aging treatment at 1050℃(HT1).MC......
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