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and Mg3Zn6Y icosahedral quasicrystal phase (I-phase). With the increase of applied pressure, the contents of β-Mg17Al12 phase and Mg3Zn6Y quasicrystal particles increase, further matrix grain refinement... alloy involving icosahedral quasicrystal phase [J]. Transactions of Nonferrous Metals Society of China, 2007, 17(3): 586-589. [7] ZHANG Jin-shan, DU Hong-wei, LU Bin-feng, ZHANG Yan, LIANG Wei, XU......
of Nonferrous Metals Society of China, 2015, 25(1): 14-21. [11] LI C Q, XU D K, YU S, SHENG L Y, HAN E H. Effect of icosahedral phase on crystallographic texture and mechanical anisotropy of Mg-4Li based... of Mg-6Al-2Sn-0.4Mn alloys[J]. Transactions of Nonferrous Metals Society of China, 2016, 26(3): 697-703. [15] XU D K, WANG B J, LI C Q, ZU T T, HAN E H. Effect of icosahedral phase on the thermal stability......
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Phase Separation Process at Early Aging Stage of Ni42CrTiAl Jiao shao-yang1,XU Bing-she1,HU lan-qing1,WEI Ying-hui1,HOU Li-feng1 (1.Taiyuan University of Technology, Taiyuan, China) 摘要:Phase... decomposition is500℃. And the solid solution break into the lean and the rich areas, moreover the rich solute areas would have ordering arrangement to form ordering phase. 关键词:alloy; spinodal decomposition......
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The Application of Pattern Recognition to the Formability of Quasicrystal Formation in Al-alloys罗学才,程兆年,陈念贻,潘毓刚摘 要:<正> Four parameters of chemical bond havebeen used to span a feature space to classifyquasicrystal-forming Al-alloys from thatalloys without quasicrystal formationwith good result. Since the first quasicrystal-formingsystem, Al-Mn......
PHASE TRANSFORMATION BEHAVIOR IN THE SPUTTERDEPOSITED Ti-Pd-Ni THIN FILMS J.S.Wu1,Q.C.Tian1 (1.Key Laboratory of the Ministry of Education for High Temperature Materials and Tests,School... calorimetry (DSC). It was found that the phase transformation temperatures of Ti50.6Pd30Ni19.4 ingot are much higher than those of its thin film. The B19'' and B19 phases coexisted, together with the Ti2Ni......
Novel Phase Transition in BaPr2Mn2O7 Hiromi Nakano1,Naoki Kamegashira2 (1.Ryukoku University, Seta, Otsu 520-2194, Japan;2.Toyohashi University of Technology, Tenpaku-cho, Toyohashi 441-8580, Japan... homologous series AO(ABO3)2. In Pr-manganite, a novel phase transition was first observed in situ at 1040 K by a thermal transmission electron microscope. At 1040 K, reflections began to split along the c......