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specimen, there is no difference in the types of hydration products under different treating temperatures, and the difference is mainly in the relative content of hydration phases. The main cement......
temperature reached 680 °C, the solid-liquid phases segregation occurred in the slurry, and a certain proportion of the α1-Al appeared with a rose structure or degenerated dendrites (Fig. 6(a)). The average......
of Alloys and Compounds, 2016, 662: 94-101. [5] SAXENA K K, JHA S K, PANCHOLI V, CHAUDHARI G P, SRIVASTAVA D, DEY G K, SAIBABA N. Role of activation energies of individual phases in two-phase range......
critical of the different phases. Figure 1 delineates the classification of different decision tools for ranking of the screened material alternatives. Given the importance of material selection... alternatives on the basis of technical performance. The remaining material alternatives then follows through the cost and environmental impacts along different phases of life cycle. A case study......
没有明显变化.蠕变进入第三阶段时,γ基体通道的 图17 IN738LC合金不同蠕变阶段γ ′沉淀相的形貌[6] Fig.17 Microstructures of γ ′ phases in IN738LC at different creep stage[6]: (a) During steady-state creep, γ ′ particle......
J. Cent. South Univ. (2012) 19: 2247-2265 DOI: 10.1007/s11771-012-1269-x Global optimization by small-world optimization algorithm based on social relationship network LI Jin-hang(李晋航)1, SHAO Xin-yu(邵新宇)1, LONG Yuan-ming(龙渊铭)1, ZHU Hai-ping(朱海平)1, B. R. Schlessman2 1. School of Mechanical Science an......
Trans. Nonferrous Met. Soc. China 25(2015) 1657-1676 Isothermal thermo-analytical study and decomposition kinetics of non-activated and mechanically activated indium tin oxide (ITO) scrap powders treated by alkaline solution Department for Dynamics and Matter Structure, Faculty of Physical Chemistr......
properties of the phases on the coefficient of thermal expansion of a metal matrix composite[J]. Scripta Materialia, 2011, 64(2): 153-156. [25] LALET G, KURITA H, HEINTZ J M, LACOMBE G, KAWASAKI A, SILVAIN J F......
in the fusion zone; 3) the excess eutectic formation and 4) the formation of undesirable deleterious phases such as Al4C3 [29]. It is generally known that the fusion- welding processes often lead......
]. 光谱学与光谱分析, 2002, 22(3): 396-398. JIANG Jian-zhun, ZHOU Wei-jin, GAO Hong-cheng, CHEN Jing, WU Jin-guang. Formation of the third phase and spectroscopic research of the loading organic phases......
