| 金相学中杠杆定律的应用 |
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| 引用本文： | 张照煌 叶定少. 金相学中杠杆定律的应用[J]. 物理测试, 1998, 0(3): 4-7 |
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| 作者姓名： | 张照煌 叶定少 |
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| 作者单位： | 华北电力大学(北京)动能工程系，华北电力大学(北京)动能工程系 北京 102206，北京 102206 |
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| 摘 要： | 从杠杆定律所揭示的金相图中两相区中的相的成分和其相对量的基本关系,并从相图中多相区(三相及以上相区)相的特征,提出了杠杆定律在多相区的应用并给出了具体例证。为用杠杆定律定量分析多相区相图,提供了理论依据。
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| 关 键 词： | 相 相图 杠杆定律 |
The Use of Lever Law in Metallography |
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| Zhang Zhaohuang,Dept. of Thermal Power Engineering,NCEPU. The Use of Lever Law in Metallography[J]. Physics Examination and Testing, 1998, 0(3): 4-7 |
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| Authors: | Zhang Zhaohuang Dept. of Thermal Power Engineering NCEPU |
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| Abstract: | From the ingredient of the phase in two phases' region in metallographic equilibrium diagram and the basic relation of its relative quantity revealed by lever law, and from the characteristic of the phase in many phases' region (more than two phases' region) in metallographic equilibrium diagram, give out the use of lever law in many phases' region and practical example. and provide the theoretical base for the analysis of metallographic equilibrium diagram in quantity by lever law. |
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| Keywords: | phase metallographic equilibrium diagram lever law. |
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