A simplified model of isothermal austenite grain growth has been developed.

在分析现有描述奥氏体晶粒长大模型的基础上,提出一简化模型.

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This refinement avoided the capacity fading from the grain growth of tin particles.

此一晶粒细化的过程避免了由于锡粒子晶粒成长所造成的电容量下降.

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The grain growth behavior of a X 70 grade pipeline steel in fitting - manufacture thermal process was studied.

研究结果对于X70级管线钢弯管和三通等管件制造的热加工过程有着重要参考价值.

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The characteristics of discontinuous grain growth are found in transition zone in the intermediate temperature region.

实验发现,低温区和高温区的晶粒长大动力学有明显差异,而在中温区出现不连续晶粒长大特征.

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The most direct reason for abnormal grain growth is the variation of total system energy.

异常晶粒生长的最直接原因是总体系能的改变.

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To discuss spontaneous energy transform process of austenitic grain growth and some effect factors.

论述奥氏体晶粒长大的能量转变自发过程及各种影响因素.

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Kinetics of grain growth in ABO _ 3 Type ceramics have been studied by computer simulation technology.

采用计算机仿真模拟技术,研究ABO_ 3型结构钛酸钡系陶瓷的晶粒生长动力学,不仅获得了晶粒生长的定性演化图形,而且得到了与实际陶瓷相吻合的定量动力学因子.

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