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Cu_(70)Ni_(30)过冷熔体凝固组织的粒化机制 被引量:4

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摘要 在高真空下,采用熔融玻璃净化与循环过热相结合的方法,在22 ̄270K过冷度范围内,研究了Cu70Ni30合金凝固组织形态演化过程。
出处 《自然科学进展(国家重点实验室通讯)》 2000年第8期734-740,共7页
基金 国家自然科学基金(批准号:59871041) 陕西省自然科学基金(批准号:98C13)
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参考文献17

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二级参考文献7

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共引文献6

同被引文献38

  • 1郑红星,陈倬麟,郭学锋.过偏晶合金Ni-40%Pb深过冷凝固组织[J].中国有色金属学报,2001,11(z2):148-151. 被引量:9
  • 2孙万里,张忠明,徐春杰,郭学锋.深过冷快速凝固技术的研究进展[J].兵器材料科学与工程,2005,28(1):66-71. 被引量:9
  • 3张忠明,孙万里,徐春杰,郭学锋.深过冷Cu-20wt%Pb亚偏晶合金的凝固行为[J].西安理工大学学报,2005,21(2):118-121. 被引量:2
  • 4孙万里,张忠明,徐春杰,郭学锋.过冷Cu-Pb偏晶合金的凝固热力学分析[J].材料热处理学报,2005,26(6):53-56. 被引量:4
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  • 8Gartner F, Ramoous E, Herlach D M, et al.Texture analysis of the development of microstmcture in Cu-30at.% Ni alloy droplets solidified at selected undercoolings[J].Acta Mater, 1997,45(5):51-55.
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  • 10Li J F,Zhou Y H,Yang G C.Effect of solidification time on the structural evolution of undercooled single phase alloy [J] .Cryst Growth, 1999,206(6): 141-146.

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