The results show that all compositions of the powder are uniformally mixed at atom level and have a high non-crystallizing degree.
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9. 采用平面应变有限元方法研究了晶须转动对晶须增强铝基复合材料热压缩变形行为的影响。
The effect of the whisker rotation on the hot compressive deformation behavior of the whisker reinforced aluminum matrix composite is investigated by the plane strain finite element method.
According to a quasi-lattice model, a simple equation for predicting the interfacial tensions of binary systems from UNIQUAC parameters and mutual solubility data has been obtained.
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13. 组元中马氏体的精细结构为孪晶亚结构。
Fine structure of martensite in M-A constituents is twin sub structure.
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14. 观察分析了铝硅二元共晶合金的显微结构。
The microstructure of a Al Si eutectic alloy has been investigated by TEM, SEM and EPMA.
It has been shown to be capable of synthesizing a variety of equilibrium and non-equilibrium alloy phases including the amorphous alloy from blended elemental or prealloyed powders.
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16. 但是,12000元的房租打乱了高晶的计划。
But 1, 2000 yuan went to her rent, ruining her plan.
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17. 利用传统的元胞自动机方法摸拟了基于溶质扩散控制界面生长机制的枝晶演变和显微偏析。
The dendrite evolution and micro-segregation based on mechanism of solute diffusion controlling interfacial growth is simulated by cellular automaton.
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18. 大过冷液相区与高热稳定性的多组元大块非晶合金材料,它涉及一种非晶态材料。
The present invention relates to a multi-component large-block amorphous alloy material with large supercooling liquid phase area and high thermal stability.
The composition design criterions and characterizing of glass-forming ability for bulk amorphous alloys and their recent development are summarized.
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20. 介绍了国产非晶合金应用于感应加速组元的可行性研究的初步结果。
The application of the homemade 1K101 amorphous core in induction module is reported in this paper.
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21. 采用二维有限元数值方法分析了焊接热影响区粗晶区(CGHAZ)中局部硬化区(LHZ)的作用。
The effect of the local hard zone (LHZ) distributed in the coarse grained HAZ (CGHAZ) has been analyzed by 2-dimensional FEM on a mechanical model of the weld CGHAZ.
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22. 三元共晶合金的快速凝固规律研究是材料科学领域的重要课题。
Phase constitution and solidification characteristics of undercooled Ag-Cu-Ge ternary eutectic alloy;
Their piezoelectric and dielectric properties relate to the structure characters such as suitable tetragonality, moderate grain-size and Mn ions distributed on the grain boundary.
Their piezoelectric and dielectric properties relate to the structure characters such as suitable tetragonality, moderate grain-size and Mn ions distributed on the grain boundary.