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Crystallinity and crystallization mechanism of lithium aluminosilicate glass by X-ray diffractometry GUO Xing-zhong(郭兴忠), YANG hui(杨 辉), CAO Ming(曹 明), HAN Chen(韩 陈), SONG Fang-fang(宋芳芳) Center... crystallization were studied at different temperatures by X-ray diffractometry and the crystallinity of the standard glass ceramic with known crystal and glass phases was examined. The crystallization......
J. Cent. South Univ. (2018) 25: 2373-2379 DOI: https://doi.org/10.1007/s11771-018-3921-6 Effect of content of Al2O3 and MgO on crystallization of blast furnace slag during fiber formation LI Zhi... content on crystallization of blast furnace slag during fiber formation. The results show that as Al2O3 and MgO contents in the sample changed, blast furnace slag was crystallized at the average......
Effect of yttrium on thermal stability and crystallization behavior of Nd60Fe20Al10Ni10 amorphous alloys KONG Fanli1,TIAN Xuelei1,ZHANG Shasha1 (1.Key Laboratory of Liquid Structure and Heredity of Materials,Ministry of Education,Shandong University,Jinan 250061,China) Abstract:The effect of yttrium on the thermal stability and crystallization behavior of Nd-Fe-Al-Ni amorphous alloys......
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Crystallization of Mg-based bulk metallic glass CHEN Gang(陈 刚)1, M. FERRY2 1. School of Materials Science and Engineering, Jiangsu University, Zhenjiang 212013, China; 2. School... to examine specimens obtained under different conditions. The crystallization of Mg-based bulk metallic glass depends upon both the aging temperature and the aging time. As temperature increases......
Graphite Crystallization in Ductile IronKozlov L.Ya,Vorobyev A.P摘 要:<正> The authors studied effect of cerium and lanthanum on crystallization... in crystallization pattern of iron is due to theREM effect on graphite nucleation and growth.On the basis of microprobe analysis of REM distribution and theDTA results,a mechanism of the REM effect......
Crystallization of amorphous Zr70Cu30-xNix alloysWANG Huanrong, YE Yifu, HUI Xidong MIN Guanghui, TENG Xinying and SHI Zhiqiang Key Laboratory of Liquid Structure and Heredity of Materials, Ministry...) and differential scanning calorimetry (DSC) were employed to investigate the influence of Ni content on the crystallization of amorphous Zr70,Cu30-xNi, (atom fraction in %) alloys. Experimental results show......
Effects of milling and crystallization conditions on microstructure of Nd2Fe14B/α-Fe powder WANG Ying(王 迎), WANG Er-de(王尔德) School of Materials Science and Engineering, Harbin Institute...; Abstract: Effects of milling and crystallization conditions on microstructure, such as amorphous phase and nanocrystalline phase, were......
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J. Cent. South Univ. Technol. (2008) 15(s1): 067-071 DOI: 10.1007/s11771-008-316-0 Effect of substrates on crystallization of high density polyethylene FAN Yu-run(范毓润), LIN Yuan(林 渊), RUAN Mian... of the substrates on the isothermal crystallization rate of a high density polyethylene(HDPE) were presented. Two methods were used to characterize the crystallization rate: the change of turbidity of the HDPE......